diff options
52 files changed, 190 insertions, 218 deletions
diff --git a/apps/examples/cc3000/shell.c b/apps/examples/cc3000/shell.c index 9678863e0..f28d3f0ed 100644 --- a/apps/examples/cc3000/shell.c +++ b/apps/examples/cc3000/shell.c @@ -171,7 +171,7 @@ int shell_session(int argc, char *argv[]) stkmon_disp(); #endif - for(;;) + for (;;) { printf(SHELL_PROMPT); fflush(stdout); diff --git a/apps/examples/ostest/cond.c b/apps/examples/ostest/cond.c index 35456efc1..ed95473de 100644 --- a/apps/examples/ostest/cond.c +++ b/apps/examples/ostest/cond.c @@ -61,7 +61,7 @@ static void *thread_waiter(void *parameter) printf("waiter_thread: Started\n"); - for(;;) + for (;;) { /* Take the mutex */ diff --git a/apps/examples/telnetd/shell.c b/apps/examples/telnetd/shell.c index c26b1e168..03d178e9c 100644 --- a/apps/examples/telnetd/shell.c +++ b/apps/examples/telnetd/shell.c @@ -164,7 +164,7 @@ int shell_session(int argc, char *argv[]) printf("uIP command shell -- NuttX style\n"); printf("Type '?' and return for help\n"); - for(;;) + for (;;) { printf(SHELL_PROMPT); fflush(stdout); diff --git a/apps/netutils/thttpd/thttpd.c b/apps/netutils/thttpd/thttpd.c index a04a932bf..57fe43514 100644 --- a/apps/netutils/thttpd/thttpd.c +++ b/apps/netutils/thttpd/thttpd.c @@ -756,7 +756,7 @@ int thttpd_main(int argc, char **argv) nvdbg("Entering the main loop\n"); (void)gettimeofday(&tv, NULL); - for(;;) + for (;;) { /* Do the fd watch */ diff --git a/apps/netutils/webclient/webclient.c b/apps/netutils/webclient/webclient.c index 741f7a176..ea1bd0714 100644 --- a/apps/netutils/webclient/webclient.c +++ b/apps/netutils/webclient/webclient.c @@ -548,7 +548,7 @@ static int wget_base(FAR const char *url, FAR char *buffer, int buflen, ws.state = WEBCLIENT_STATE_STATUSLINE; redirected = false; - for(;;) + for (;;) { ws.datend = recv(sockfd, ws.buffer, ws.buflen, 0); if (ws.datend < 0) diff --git a/apps/netutils/webserver/httpd_fs.c b/apps/netutils/webserver/httpd_fs.c index b8eae3063..8d1cddbab 100644 --- a/apps/netutils/webserver/httpd_fs.c +++ b/apps/netutils/webserver/httpd_fs.c @@ -96,9 +96,9 @@ int httpd_fs_open(const char *name, struct httpd_fs_file *file) #endif struct httpd_fsdata_file_noconst *f; - for(f = (struct httpd_fsdata_file_noconst *)g_httpdfs_root; - f != NULL; - f = (struct httpd_fsdata_file_noconst *)f->next) + for (f = (struct httpd_fsdata_file_noconst *)g_httpdfs_root; + f != NULL; + f = (struct httpd_fsdata_file_noconst *)f->next) { if (httpd_fs_strcmp(name, f->name) == 0) { @@ -123,7 +123,7 @@ void httpd_fs_init(void) count = (uint16_t*)malloc(g_httpd_numfiles * sizeof(uint16_t)); - for(i = 0; i < g_httpd_numfiles; i++) + for (i = 0; i < g_httpd_numfiles; i++) { count[i] = 0; } @@ -137,7 +137,7 @@ uint16_t httpd_fs_count(char *name) uint16_t i; i = 0; - for(f = (struct httpd_fsdata_file_noconst *)g_httpdfs_root; + for (f = (struct httpd_fsdata_file_noconst *)g_httpdfs_root; f != NULL; f = (struct httpd_fsdata_file_noconst *)f->next) { diff --git a/apps/nshlib/nsh_codeccmd.c b/apps/nshlib/nsh_codeccmd.c index 3576f8c84..6c056b2c5 100644 --- a/apps/nshlib/nsh_codeccmd.c +++ b/apps/nshlib/nsh_codeccmd.c @@ -391,7 +391,7 @@ static int cmd_codecs_proc(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv, MD5Final(mac, &ctx); pSrc = (char *)&mac; pDest = buffer; - for(i=0;i<16;i++,pSrc++) + for (i = 0; i < 16; i++, pSrc++) { *pDest++ = hex_chars[(*pSrc) >> 4]; *pDest++ = hex_chars[(*pSrc) & 0x0f]; @@ -427,7 +427,7 @@ static int cmd_codecs_proc(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv, MD5Final(mac, &ctx); pSrc = (char *)&mac; pDest = buffer; - for(i=0;i<16;i++,pSrc++) + for (i = 0; i < 16; i++, pSrc++) { *pDest++ = hex_chars[(*pSrc) >> 4]; *pDest++ = hex_chars[(*pSrc) & 0x0f]; diff --git a/apps/nshlib/nsh_netcmds.c b/apps/nshlib/nsh_netcmds.c index ef43fe0f6..7d58ded5d 100644 --- a/apps/nshlib/nsh_netcmds.c +++ b/apps/nshlib/nsh_netcmds.c @@ -619,7 +619,7 @@ int cmd_ifconfig(FAR struct nsh_vtbl_s *vtbl, int argc, char **argv) if (argc > 2) { - for(i = 0; i < argc; i++) + for (i = 0; i < argc; i++) { if (i == 1) { diff --git a/apps/nshlib/nsh_telnetd.c b/apps/nshlib/nsh_telnetd.c index 9e712cc7b..c77e256a4 100644 --- a/apps/nshlib/nsh_telnetd.c +++ b/apps/nshlib/nsh_telnetd.c @@ -123,7 +123,7 @@ int nsh_telnetlogin(struct console_stdio_s *pstate) /* Loop for the configured number of retries */ - for(i = 0; i < CONFIG_NSH_TELNET_FAILCOUNT; i++) + for (i = 0; i < CONFIG_NSH_TELNET_FAILCOUNT; i++) { /* Ask for the login username */ diff --git a/apps/system/readline/readline_common.c b/apps/system/readline/readline_common.c index 7f3806eac..31d28cf42 100644 --- a/apps/system/readline/readline_common.c +++ b/apps/system/readline/readline_common.c @@ -141,7 +141,7 @@ ssize_t readline_common(FAR struct rl_common_s *vtbl, FAR char *buf, int buflen) escape = 0; nch = 0; - for(;;) + for (;;) { /* Get the next character. readline_rawgetc() returns EOF on any * errors or at the end of file. diff --git a/nuttx/arch/8051/src/up_assert.c b/nuttx/arch/8051/src/up_assert.c index 2b9cf7759..0be57a792 100644 --- a/nuttx/arch/8051/src/up_assert.c +++ b/nuttx/arch/8051/src/up_assert.c @@ -81,7 +81,7 @@ static void _up_assert(int errorcode) if (g_irqtos || ((FAR struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/8051/src/up_irqtest.c b/nuttx/arch/8051/src/up_irqtest.c index ec3ee487d..21b558c67 100644 --- a/nuttx/arch/8051/src/up_irqtest.c +++ b/nuttx/arch/8051/src/up_irqtest.c @@ -207,7 +207,7 @@ void os_start(void) _up_puts("Test complete"); _up_putnl(); - for(;;); + for (;;); } /************************************************************************ diff --git a/nuttx/arch/arm/src/arm/up_assert.c b/nuttx/arch/arm/src/arm/up_assert.c index e1fc9ad75..f729d8550 100644 --- a/nuttx/arch/arm/src/arm/up_assert.c +++ b/nuttx/arch/arm/src/arm/up_assert.c @@ -301,7 +301,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/arm/src/armv6-m/up_assert.c b/nuttx/arch/arm/src/armv6-m/up_assert.c index 9dec6306a..1becf4987 100644 --- a/nuttx/arch/arm/src/armv6-m/up_assert.c +++ b/nuttx/arch/arm/src/armv6-m/up_assert.c @@ -317,7 +317,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/arm/src/armv7-a/arm_assert.c b/nuttx/arch/arm/src/armv7-a/arm_assert.c index bede2df4e..12a5615a0 100644 --- a/nuttx/arch/arm/src/armv7-a/arm_assert.c +++ b/nuttx/arch/arm/src/armv7-a/arm_assert.c @@ -312,7 +312,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/arm/src/armv7-m/up_assert.c b/nuttx/arch/arm/src/armv7-m/up_assert.c index 53c9ac20a..2c538f017 100644 --- a/nuttx/arch/arm/src/armv7-m/up_assert.c +++ b/nuttx/arch/arm/src/armv7-m/up_assert.c @@ -327,7 +327,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/arm/src/common/up_vfork.c b/nuttx/arch/arm/src/common/up_vfork.c index 03fb09b2f..4e9f76718 100644 --- a/nuttx/arch/arm/src/common/up_vfork.c +++ b/nuttx/arch/arm/src/common/up_vfork.c @@ -185,7 +185,7 @@ pid_t up_vfork(const struct vfork_s *context) /* Make some feeble effort to perserve the stack contents. This is * feeble because the stack surely contains invalid pointers and other * content that will not work in the child context. However, if the - * user follows all of the caveats of vfor() usage, even this feeble + * user follows all of the caveats of vfork() usage, even this feeble * effort is overkill. */ diff --git a/nuttx/arch/arm/src/dm320/dm320_serial.c b/nuttx/arch/arm/src/dm320/dm320_serial.c index 5b944b9b7..abea36d57 100644 --- a/nuttx/arch/arm/src/dm320/dm320_serial.c +++ b/nuttx/arch/arm/src/dm320/dm320_serial.c @@ -493,7 +493,7 @@ static int up_interrupt(int irq, void *context) * until we have been looping for a long time. */ - for(;;) + for (;;) { /* Get the current UART status and check for loop * termination conditions diff --git a/nuttx/arch/arm/src/imx/imx_serial.c b/nuttx/arch/arm/src/imx/imx_serial.c index 08f57eeda..c866a53f9 100644 --- a/nuttx/arch/arm/src/imx/imx_serial.c +++ b/nuttx/arch/arm/src/imx/imx_serial.c @@ -832,7 +832,7 @@ static int up_interrupt(int irq, void *context) * until we have been looping for a long time. */ - for(;;) + for (;;) { /* Get the current UART status and check for loop * termination conditions diff --git a/nuttx/arch/arm/src/kinetis/kinetis_start.c b/nuttx/arch/arm/src/kinetis/kinetis_start.c index 6a309ab83..b611709a6 100644 --- a/nuttx/arch/arm/src/kinetis/kinetis_start.c +++ b/nuttx/arch/arm/src/kinetis/kinetis_start.c @@ -165,5 +165,5 @@ void __start(void) /* Shouldn't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/kl/kl_start.c b/nuttx/arch/arm/src/kl/kl_start.c index 3daa3ef33..79d1ec160 100644 --- a/nuttx/arch/arm/src/kl/kl_start.c +++ b/nuttx/arch/arm/src/kl/kl_start.c @@ -181,6 +181,6 @@ void __start(void) /* Shoulnd't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_start.c b/nuttx/arch/arm/src/lpc17xx/lpc17_start.c index 256d035ab..7f8756f4c 100644 --- a/nuttx/arch/arm/src/lpc17xx/lpc17_start.c +++ b/nuttx/arch/arm/src/lpc17xx/lpc17_start.c @@ -257,5 +257,5 @@ void __start(void) /* Shouldn't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_start.c b/nuttx/arch/arm/src/lpc43xx/lpc43_start.c index fc96ab14a..19756c754 100644 --- a/nuttx/arch/arm/src/lpc43xx/lpc43_start.c +++ b/nuttx/arch/arm/src/lpc43xx/lpc43_start.c @@ -357,5 +357,5 @@ void __start(void) /* Shouldn't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/nuc1xx/nuc_start.c b/nuttx/arch/arm/src/nuc1xx/nuc_start.c index 4d5b9c302..aeb0f4e6e 100644 --- a/nuttx/arch/arm/src/nuc1xx/nuc_start.c +++ b/nuttx/arch/arm/src/nuc1xx/nuc_start.c @@ -174,5 +174,5 @@ void __start(void) /* Shoulnd't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/sam34/sam_start.c b/nuttx/arch/arm/src/sam34/sam_start.c index d0f855585..3cf653b0f 100644 --- a/nuttx/arch/arm/src/sam34/sam_start.c +++ b/nuttx/arch/arm/src/sam34/sam_start.c @@ -191,5 +191,5 @@ void __start(void) /* Shouldn't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/samd/sam_start.c b/nuttx/arch/arm/src/samd/sam_start.c index 8f749339b..81aacbe47 100644 --- a/nuttx/arch/arm/src/samd/sam_start.c +++ b/nuttx/arch/arm/src/samd/sam_start.c @@ -175,5 +175,5 @@ void __start(void) /* Shoulnd't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/arm/src/stm32/stm32_start.c b/nuttx/arch/arm/src/stm32/stm32_start.c index 689fcc215..20fb2054c 100644 --- a/nuttx/arch/arm/src/stm32/stm32_start.c +++ b/nuttx/arch/arm/src/stm32/stm32_start.c @@ -306,6 +306,6 @@ void __start(void) /* Shoulnd't get here */ - for(;;); + for (;;); #endif } diff --git a/nuttx/arch/arm/src/tiva/tiva_start.c b/nuttx/arch/arm/src/tiva/tiva_start.c index 2c0c6999c..ed6381554 100644 --- a/nuttx/arch/arm/src/tiva/tiva_start.c +++ b/nuttx/arch/arm/src/tiva/tiva_start.c @@ -165,5 +165,5 @@ void __start(void) /* Shoulnd't get here */ - for(;;); + for (;;); } diff --git a/nuttx/arch/avr/src/common/up_assert.c b/nuttx/arch/avr/src/common/up_assert.c index c66ce0fca..7aac46c2a 100644 --- a/nuttx/arch/avr/src/common/up_assert.c +++ b/nuttx/arch/avr/src/common/up_assert.c @@ -105,7 +105,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/hc/src/m9s12/m9s12_assert.c b/nuttx/arch/hc/src/m9s12/m9s12_assert.c index e62bdd5f6..b977f8822 100644 --- a/nuttx/arch/hc/src/m9s12/m9s12_assert.c +++ b/nuttx/arch/hc/src/m9s12/m9s12_assert.c @@ -280,7 +280,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/mips/src/mips32/up_assert.c b/nuttx/arch/mips/src/mips32/up_assert.c index 767393667..da789ad81 100644 --- a/nuttx/arch/mips/src/mips32/up_assert.c +++ b/nuttx/arch/mips/src/mips32/up_assert.c @@ -105,7 +105,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/mips/src/mips32/up_vfork.c b/nuttx/arch/mips/src/mips32/up_vfork.c index 15fd32812..82b097a26 100644 --- a/nuttx/arch/mips/src/mips32/up_vfork.c +++ b/nuttx/arch/mips/src/mips32/up_vfork.c @@ -190,7 +190,7 @@ pid_t up_vfork(const struct vfork_s *context) /* Make some feeble effort to perserve the stack contents. This is * feeble because the stack surely contains invalid pointers and other * content that will not work in the child context. However, if the - * user follows all of the caveats of vfor() usage, even this feeble + * user follows all of the caveats of vfork() usage, even this feeble * effort is overkill. */ diff --git a/nuttx/arch/sh/src/common/up_assert.c b/nuttx/arch/sh/src/common/up_assert.c index 12f177e8f..1c4016665 100644 --- a/nuttx/arch/sh/src/common/up_assert.c +++ b/nuttx/arch/sh/src/common/up_assert.c @@ -92,7 +92,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/x86/src/common/up_assert.c b/nuttx/arch/x86/src/common/up_assert.c index b67db487b..8f4f53b9a 100644 --- a/nuttx/arch/x86/src/common/up_assert.c +++ b/nuttx/arch/x86/src/common/up_assert.c @@ -242,7 +242,7 @@ static void _up_assert(int errorcode) if (current_regs || ((struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/x86/src/qemu/qemu_vga.c b/nuttx/arch/x86/src/qemu/qemu_vga.c index fe34382fb..78cec8121 100644 --- a/nuttx/arch/x86/src/qemu/qemu_vga.c +++ b/nuttx/arch/x86/src/qemu/qemu_vga.c @@ -294,12 +294,12 @@ static int init_graph_vga(int width, int height,int chain4) outb(val, 0x3c2); outw(0x0e11, 0x3d4); /* enable regs 0-7 */ - for(a = 0; a < SZ(g_hor_regs); ++a) + for (a = 0; a < SZ(g_hor_regs); ++a) { outw((uint16_t)((w[a] << 8) + g_hor_regs[a]), 0x3d4); } - for(a = 0; a < SZ(g_ver_regs); ++a) + for (a = 0; a < SZ(g_ver_regs); ++a) { outw((uint16_t)((h[a] << 8) + g_ver_regs[a]), 0x3d4); } @@ -330,7 +330,7 @@ static int init_graph_vga(int width, int height,int chain4) outb(0x33, 0x3c0); outb(0x00, 0x3c0); - for(a = 0; a < 16; a++) /* ega pal */ + for (a = 0; a < 16; a++) /* ega pal */ { outb((uint8_t)a, 0x3c0); outb((uint8_t)a, 0x3c0); diff --git a/nuttx/arch/z16/src/common/up_assert.c b/nuttx/arch/z16/src/common/up_assert.c index bc63f9b6c..d2b64026e 100644 --- a/nuttx/arch/z16/src/common/up_assert.c +++ b/nuttx/arch/z16/src/common/up_assert.c @@ -91,7 +91,7 @@ static void _up_assert(int errorcode) /* noreturn_function */ if (up_interrupt_context() || ((FAR struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/z80/src/common/up_assert.c b/nuttx/arch/z80/src/common/up_assert.c index 40907991b..9bdd5cdf5 100644 --- a/nuttx/arch/z80/src/common/up_assert.c +++ b/nuttx/arch/z80/src/common/up_assert.c @@ -90,7 +90,7 @@ static void _up_assert(int errorcode) /* noreturn_function */ if (up_interrupt_context() || ((FAR struct tcb_s*)g_readytorun.head)->pid == 0) { (void)irqsave(); - for(;;) + for (;;) { #ifdef CONFIG_ARCH_LEDS board_led_on(LED_PANIC); diff --git a/nuttx/arch/z80/src/ez80/ez80_spi.c b/nuttx/arch/z80/src/ez80/ez80_spi.c index 475c946a5..260bdc777 100644 --- a/nuttx/arch/z80/src/ez80/ez80_spi.c +++ b/nuttx/arch/z80/src/ez80/ez80_spi.c @@ -300,7 +300,7 @@ static uint8_t spi_transfer(uint8_t ch) /* Send the byte, repeating if some error occurs */ - for(;;) + for (;;) { outp(EZ80_SPI_TSR, ch); diff --git a/nuttx/configs/open1788/src/lpc17_sdraminitialize.c b/nuttx/configs/open1788/src/lpc17_sdraminitialize.c index d0081ac18..1b3063117 100644 --- a/nuttx/configs/open1788/src/lpc17_sdraminitialize.c +++ b/nuttx/configs/open1788/src/lpc17_sdraminitialize.c @@ -195,7 +195,7 @@ void open1788_sdram_initialize(void) /* Wait 128 AHB clock cycles */ - for(i = 0; i < 128; i++); + for (i = 0; i < 128; i++); /* 64ms/8192 = 7.8125us, nx16x8.33ns < 7.8125us, n < 58.6*/ diff --git a/nuttx/configs/us7032evb1/shterm/shterm.c b/nuttx/configs/us7032evb1/shterm/shterm.c index 38840bab6..c08b5e17e 100644 --- a/nuttx/configs/us7032evb1/shterm/shterm.c +++ b/nuttx/configs/us7032evb1/shterm/shterm.c @@ -665,7 +665,7 @@ int main(int argc, char **argv, char **envp) /* Loopo until control-C */ - for(;;) + for (;;) { /* Read characters from the console, and echo them to the target tty */ diff --git a/nuttx/configs/vsn/src/power.c b/nuttx/configs/vsn/src/power.c index 9cbcfaac8..56991cf33 100644 --- a/nuttx/configs/vsn/src/power.c +++ b/nuttx/configs/vsn/src/power.c @@ -104,5 +104,5 @@ void board_power_off(void) // trigger shutdown with pull-up resistor (not push-pull!) and wait. stm32_gpiowrite(GPIO_PCLR, true); - for(;;); + for (;;); } diff --git a/nuttx/configs/vsn/src/sif.c b/nuttx/configs/vsn/src/sif.c index 971c5ca86..0cdf46e05 100644 --- a/nuttx/configs/vsn/src/sif.c +++ b/nuttx/configs/vsn/src/sif.c @@ -38,33 +38,33 @@ /** \file * \author Uros Platise * \brief VSN Sensor Interface - * + * * Public interface: - * - sif_init(): should be called just once after system starts, to + * - sif_init(): should be called just once after system starts, to * initialize internal data structures, device driver and hardware * - individual starts() and stops() that control gpio, usart, i2c, ... * are wrapped throu open() and close() * - read() and write() are used for streaming - * - ioctl() for configuration - * + * - ioctl() for configuration + * * STDOUT Coding 16-bit (little endian): * - MSB = 0 GPIOs, followed by the both GPIO config bytes * - MSB = 1 Input AD, centered around 0x4000 - * + * * STDIN Coding 16-bit (little endian): * - MSB = 0 GPIOs, followed by the both GPIO config bytes * - MSB-1 = 0 Analog Output (PWM or Power) * - MSB-1 = 1 Analog Reference Tap - * + * * GPIO Update cycle: * - if they follow the Analog Output, they are synced with them * - if they follow the Analog Reference Tap, they are synced with them * - if either is configured without sample rate value, they are updated * immediately, same as them - * + * * Implementation: - * - Complete internal states and updateing is made via the struct - * vsn_sif_s, which is also accessible thru the ioctl() with + * - Complete internal states and updateing is made via the struct + * vsn_sif_s, which is also accessible thru the ioctl() with * SNP Message descriptor. **/ @@ -94,8 +94,8 @@ /**************************************************************************** * Declarations and Structures - ****************************************************************************/ - + ****************************************************************************/ + #define VSN_SIF_READ_BUFSIZE 128 #define VSN_SIF_WRITE_BUFSIZE 128 @@ -131,7 +131,7 @@ typedef unsigned char vsn_sif_gpio_t; #define VSN_SIF_ANOUT_LOW 0 // Pseudo Analog Output acts as GPIO #define VSN_SIF_ANOUT_HIGH 1 // Pseudo Analog Output acts as GPIO high #define VSN_SIF_ANOUT_HIGHPWR 2 // ... acts as high power output -#define VSN_SIF_ANOUT_PWM 3 // ... acts as PWM output +#define VSN_SIF_ANOUT_PWM 3 // ... acts as PWM output #define VSN_SIF_ANOUT_PWMPWR 4 // acts as power PWM output #define VSN_SIF_ANIN_GAINMASK 7 @@ -160,7 +160,7 @@ typedef unsigned char vsn_sif_gpio_t; struct vsn_sif_s { - vsn_sif_state_t state; // activity + vsn_sif_state_t state; // activity unsigned char opencnt; // open count vsn_sif_gpio_t gpio[2]; @@ -173,68 +173,62 @@ struct vsn_sif_s { unsigned short int anref_width; unsigned short int anref_period; // setting it to 0, disables PWM unsigned short int anref_samplerate; // as written by write() - + unsigned char anin_opts; unsigned int anin_samplerate; // returned on read() as 16-bit results - + /*--- Private Data ---*/ - + struct stm32_tim_dev_s * tim3; // Timer3 is used for PWM, and Analog RefTap struct stm32_tim_dev_s * tim8; // Timer8 is used for Power Switch - + struct i2c_dev_s * i2c1; struct i2c_dev_s * i2c2; - + struct spi_dev_s * spi2; - + sem_t exclusive_access; }; - /**************************************************************************** * Private data - ****************************************************************************/ + ****************************************************************************/ struct vsn_sif_s vsn_sif; - /**************************************************************************** * Semaphores - ****************************************************************************/ + ****************************************************************************/ void sif_sem_wait(void) { - while (sem_wait( &vsn_sif.exclusive_access ) != 0) + while (sem_wait(&vsn_sif.exclusive_access) != 0) { ASSERT(errno == EINTR); } } - void inline sif_sem_post(void) { - sem_post( &vsn_sif.exclusive_access ); + sem_post(&vsn_sif.exclusive_access); } - /**************************************************************************** * GPIOs and Alternative Functions - ****************************************************************************/ - + ****************************************************************************/ void sif_gpios_reset(void) { vsn_sif.gpio[0] = vsn_sif.gpio[1] = VSN_SIF_GPIO_HIGHZ; - + stm32_configgpio(GPIO_GP1_HIZ); stm32_configgpio(GPIO_GP2_HIZ); } - void sif_gpio1_update(void) { uint32_t val; - + switch(vsn_sif.gpio[0] & VSN_SIF_GPIO_STATE_MASK) { case VSN_SIF_GPIO_HIGHZ: val = GPIO_GP1_HIZ; break; case VSN_SIF_GPIO_PULLUP: val = GPIO_GP1_PUP; break; @@ -245,17 +239,16 @@ void sif_gpio1_update(void) } if (stm32_configgpio(val) == ERROR) printf("Error updating1\n"); - - if ( stm32_gpioread(val) ) + + if (stm32_gpioread(val)) vsn_sif.gpio[0] |= VSN_SIF_GPIO_READ_MASK; else vsn_sif.gpio[0] &= ~VSN_SIF_GPIO_READ_MASK; } - void sif_gpio2_update(void) { uint32_t val; - + switch(vsn_sif.gpio[1]) { case VSN_SIF_GPIO_HIGHZ: val = GPIO_GP2_HIZ; break; case VSN_SIF_GPIO_PULLUP: val = GPIO_GP2_PUP; break; @@ -266,13 +259,12 @@ void sif_gpio2_update(void) } if (stm32_configgpio(val) == ERROR) printf("Error updating2\n"); - - if ( stm32_gpioread(val) ) + + if (stm32_gpioread(val)) vsn_sif.gpio[1] |= VSN_SIF_GPIO_READ_MASK; else vsn_sif.gpio[1] &= ~VSN_SIF_GPIO_READ_MASK; } - int sif_gpios_lock(vsn_sif_state_t peripheral) { return ERROR; @@ -284,15 +276,11 @@ int sif_gpios_unlock(vsn_sif_state_t peripheral) return ERROR; } - - - /**************************************************************************** * Analog Outputs - ****************************************************************************/ - -static volatile int test = 0, teirq; + ****************************************************************************/ +static volatile int test = 0, teirq; static int sif_anout_isr(int irq, void *context) { @@ -300,42 +288,41 @@ static int sif_anout_isr(int irq, void *context) test++; teirq = irq; - + return OK; } - int sif_anout_init(void) { vsn_sif.tim3 = stm32_tim_init(3); vsn_sif.tim8 = stm32_tim_init(8); - + if (!vsn_sif.tim3 || !vsn_sif.tim8) return ERROR; - + // Use the TIM3 as PWM modulated analogue output - + STM32_TIM_SETPERIOD(vsn_sif.tim3, 5); STM32_TIM_SETCOMPARE(vsn_sif.tim3, GPIO_OUT_PWM_TIM3_CH, 3); STM32_TIM_SETCLOCK(vsn_sif.tim3, 36e6); STM32_TIM_SETMODE(vsn_sif.tim3, STM32_TIM_MODE_UP); STM32_TIM_SETCHANNEL(vsn_sif.tim3, GPIO_OUT_PWM_TIM3_CH, STM32_TIM_CH_OUTPWM | STM32_TIM_CH_POLARITY_NEG); - + // Use the TIM8 to drive the upper power mosfet - + STM32_TIM_SETISR(vsn_sif.tim8, sif_anout_isr, 0); STM32_TIM_ENABLEINT(vsn_sif.tim8, 0); - + STM32_TIM_SETPERIOD(vsn_sif.tim8, 4096); STM32_TIM_SETCOMPARE(vsn_sif.tim8, GPIO_OUT_PWRPWM_TIM8_CH, 5000); - + STM32_TIM_SETCLOCK(vsn_sif.tim8, 36e6); STM32_TIM_SETMODE(vsn_sif.tim8, STM32_TIM_MODE_UP); //STM32_TIM_SETCHANNEL(vsn_sif.tim8, GPIO_OUT_PWRPWM_TIM8_CH, STM32_TIM_CH_OUTPWM | STM32_TIM_CH_POLARITY_NEG); vsn_sif.i2c1 = up_i2cinitialize(1); vsn_sif.i2c2 = up_i2cinitialize(2); - + vsn_sif.spi2 = up_spiinitialize(2); return OK; @@ -346,43 +333,39 @@ void sif_anout_update(void) { } - void sif_anout_callback(void) { - // called at rate of PWM interrupt + // called at rate of PWM interrupt } - /**************************************************************************** * Analog Input Reference Tap - ****************************************************************************/ - + ****************************************************************************/ void sif_anref_init(void) { } - /**************************************************************************** * Analog Input Sampler Unit - ****************************************************************************/ + ****************************************************************************/ #if 0 /** * Gain is set using the shared multiplexed bus with the SDIO card. * The following rules apply for the SDcard: - * + * * - CMD serial line always starts with 0 (start-bit) and ends with 1 (stop-bit) - * The total length is always 48 bits protected by CRCs. When changing the + * The total length is always 48 bits protected by CRCs. When changing the * gain, CMD must be seen as 1 on CK changes. - * + * * - An alternative mechanism would be to use suspend/resume commands - * + * * - If SDcard internal shift-register is 8-bit oriented there might be a need - * to shift 7 dummy bits to properly detect invalid start of packet - * (with start bit set as 1) to invalidate bus transitions (in case CK + * to shift 7 dummy bits to properly detect invalid start of packet + * (with start bit set as 1) to invalidate bus transitions (in case CK * is changing). - * + * * SDIO returns the bus in HiZ states, where CLK = 0, D = CMD = external pull-up */ int sif_anin_setgain(int gain) @@ -390,92 +373,88 @@ int sif_anin_setgain(int gain) /* Shutdown the PGA and exit if gain is invalid */ stm32_gpiowrite(GPIO_PGIA_AEN, FALSE); - + if (gain < 0 || gain > 7) return -1; - + sdio_gpio_request(); - + /* If we have to set CLK = 1, made that first as D, CMD are 1 by pull-ups */ - + if (gain & 2) stm32_configgpio(GPIO_PGIA_A1_H); else stm32_configgpio(GPIO_PGIA_A1_L); - + /* Set the D and CMD bits */ - + if (gain & 1) stm32_configgpio(GPIO_PGIA_A0_H); else stm32_configgpio(GPIO_PGIA_A0_L); - + if (gain & 4) stm32_configgpio(GPIO_PGIA_A2_H); else stm32_configgpio(GPIO_PGIA_A2_L); - + /* Sample GAIN on rising edge */ - + stm32_gpiowrite(GPIO_PGIA_AEN, TRUE); - + /* Release D and CMD pins to 1; however shorten rising edge actively */ - + stm32_gpiowrite(GPIO_PGIA_A0_H, TRUE); stm32_gpiowrite(GPIO_PGIA_A2_H, TRUE); - + stm32_unconfiggpio(GPIO_PGIA_A0_H); stm32_unconfiggpio(GPIO_PGIA_A2_H); - + /* Release CLK by going down */ - - stm32_unconfiggpio(GPIO_PGIA_A1_L); - + + stm32_unconfiggpio(GPIO_PGIA_A1_L); + sdio_gpio_release(); - + return gain; } #endif - int sif_anin_reset(void) { return OK; } - /**************************************************************************** * Device driver functions - ****************************************************************************/ + ****************************************************************************/ int devsif_open(FAR struct file *filep) { sif_sem_wait(); vsn_sif.opencnt++; - + // Start Hardware - + sif_sem_post(); return 0; } - int devsif_close(FAR struct file *filep) { sif_sem_wait(); - + if (--vsn_sif.opencnt) { - + // suspend (powerdown) hardware - + sif_gpios_reset(); - + //STM32_TIM_SETCLOCK(vsn_sif.tim3, 0); //STM32_TIM_SETCLOCK(vsn_sif.tim8, 0); } - + sif_sem_post(); return 0; } - static ssize_t devsif_read(FAR struct file *filep, FAR char *buffer, size_t len) { sif_sem_wait(); @@ -484,23 +463,21 @@ static ssize_t devsif_read(FAR struct file *filep, FAR char *buffer, size_t len) return len; } - static ssize_t devsif_write(FAR struct file *filep, FAR const char *buffer, size_t len) { sif_sem_wait(); - printf("getpid: %d\n", getpid() ); + printf("getpid: %d\n", getpid()); sif_sem_post(); return len; } - #ifndef CONFIG_DISABLE_POLL static int devsif_poll(FAR struct file *filep, FAR struct pollfd *fds, bool setup) { if (setup) { fds->revents |= (fds->events & (POLLIN|POLLOUT)); - + if (fds->revents != 0) { sem_post(fds->sem); } @@ -509,7 +486,6 @@ static int devsif_poll(FAR struct file *filep, FAR struct pollfd *fds, } #endif - int devsif_ioctl(FAR struct file *filep, int cmd, unsigned long arg) { sif_sem_wait(); @@ -517,11 +493,9 @@ int devsif_ioctl(FAR struct file *filep, int cmd, unsigned long arg) return 0; } - /**************************************************************************** * Public Functions - ****************************************************************************/ - + ****************************************************************************/ static const struct file_operations devsif_fops = { devsif_open, /* open */ @@ -535,43 +509,41 @@ static const struct file_operations devsif_fops = { #endif }; - -/** Bring up the Sensor Interface by initializing all of the desired +/** Bring up the Sensor Interface by initializing all of the desired * hardware components. **/ - + int sif_init(void) { /* Initialize data-structure */ - + vsn_sif.state = VSN_SIF_STATE_POWERDOWN; vsn_sif.opencnt = 0; sem_init(&vsn_sif.exclusive_access, 0, 1); - + /* Initialize hardware */ - + sif_gpios_reset(); - if ( sif_anout_init() != OK ) return -1; - if ( sif_anin_reset() != OK ) return -1; + if (sif_anout_init() != OK) return -1; + if (sif_anin_reset() != OK) return -1; /* If everything is okay, register the driver */ - + (void)register_driver("/dev/sif0", &devsif_fops, 0666, NULL); return OK; } - /** SIF Utility - * + * * Provides direct access to the sensor connector, readings, and diagnostic. **/ - + extern int cc1101_eventcb(int irq, FAR void *context); - + int sif_main(int argc, char *argv[]) { if (argc >= 2) { - if (!strcmp(argv[1], "init")) { + if (!strcmp(argv[1], "init")) { return sif_init(); } else if (!strcmp(argv[1], "gpio") && argc == 4) { @@ -579,7 +551,7 @@ int sif_main(int argc, char *argv[]) vsn_sif.gpio[1] = atoi(argv[3]); sif_gpio1_update(); sif_gpio2_update(); - printf("GPIO States: %2x %2x\n", vsn_sif.gpio[0], vsn_sif.gpio[1] ); + printf("GPIO States: %2x %2x\n", vsn_sif.gpio[0], vsn_sif.gpio[1]); return 0; } else if (!strcmp(argv[1], "pwr") && argc == 3) { @@ -593,12 +565,12 @@ int sif_main(int argc, char *argv[]) t_set.tv_sec = atoi(argv[2]); clock_settime(CLOCK_REALTIME, &t_set); } - else if (!strcmp(argv[1], "free") ) { + else if (!strcmp(argv[1], "free")) { uint16_t page = 0, stpage = 0xFFFF; int status; do { status = up_progmem_ispageerased(page++); - + /* Is this beginning of new free space section */ if (status == 0) { if (stpage == 0xFFFF) stpage = page-1; @@ -613,39 +585,39 @@ int sif_main(int argc, char *argv[]) while (status >= 0); return 0; } - else if (!strcmp(argv[1], "erase") && argc == 3 ) { + else if (!strcmp(argv[1], "erase") && argc == 3) { int page = atoi(argv[2]); - printf("Erase result: %d\n", up_progmem_erasepage(page) ); + printf("Erase result: %d\n", up_progmem_erasepage(page)); return 0; } - else if (!strcmp(argv[1], "flash") && argc == 3 ) { + else if (!strcmp(argv[1], "flash") && argc == 3) { uint16_t page = atoi(argv[2]); uint32_t addr = page * up_progmem_pagesize(page); - - printf("Write result: %d (writing to address %xh)\n", - up_progmem_write( addr, "Test", 4 ), addr); + + printf("Write result: %d (writing to address %xh)\n", + up_progmem_write(addr, "Test", 4), addr); return 0; } else if (!strcmp(argv[1], "i2c") && argc == 3) { int val = atoi(argv[2]); - + I2C_SETFREQUENCY(vsn_sif.i2c1, 100000); - + struct lis331dl_dev_s * lis = lis331dl_init(vsn_sif.i2c1, val); if (lis) { const struct lis331dl_vector_s * a; int i; uint32_t time_stamp = clock_systimer(); - + /* Set to 400 Hz : 3 = 133 Hz/axis */ - + lis331dl_setconversion(lis, false, true); - + /* Sample some values */ - - for (i=0; i<1000; ) { - if ( (a = lis331dl_getreadings(lis)) ) { + + for (i=0; i<1000;) { + if ((a = lis331dl_getreadings(lis))) { i++; printf("%d %d %d\n", a->x, a->y, a->z); } @@ -654,9 +626,9 @@ int sif_main(int argc, char *argv[]) break; } } - + printf("Time diff = %d\n", clock_systimer() - time_stamp); - + lis331dl_deinit(lis); } else printf("Exit point: errno=%d\n", errno); @@ -665,7 +637,7 @@ int sif_main(int argc, char *argv[]) } else if (!strcmp(argv[1], "pga")) { int gain = atoi(argv[2]); - + gain = vsn_muxbus_setpgagain(gain); printf("Gain changed: %d\n", gain); @@ -675,34 +647,34 @@ int sif_main(int argc, char *argv[]) struct cc1101_dev_s * cc; uint8_t buf[64]; int sta; - + cc = cc1101_init(vsn_sif.spi2, CC1101_PIN_GDO0, GPIO_CC1101_GDO0, &cc1101_rfsettings_ISM1_868MHzGFSK100kbps); - + if (cc) { - + /* Work-around: enable falling edge, event and interrupt */ stm32_gpiosetevent(GPIO_CC1101_GDO0, false, true, true, cc1101_eventcb); - + /* Enable clock to ARM PLL, allowing to speed-up to 72 MHz */ cc1101_setgdo(cc, CC1101_PIN_GDO2, CC1101_GDO_CLK_XOSC3); - + cc1101_setchannel(cc, 0); /* AV Test Hex, receive on that channel */ cc1101_receive(cc); /* Enter RX mode */ - while (1) + while (1) { fflush(stdout); sta = cc1101_read(cc, buf, 64); if (sta > 0) { - printf("Received %d bytes: rssi=%d [dBm], LQI=%d (CRC %s)\n", + printf("Received %d bytes: rssi=%d [dBm], LQI=%d (CRC %s)\n", sta, cc1101_calcRSSIdBm(buf[sta-2]), buf[sta-1]&0x7F, (buf[sta-1]&0x80)?"OK":"BAD"); - + cc1101_write(cc, buf, 61); cc1101_send(cc); - + printf("Packet send back\n"); - + cc1101_receive(cc); } } @@ -711,12 +683,12 @@ int sif_main(int argc, char *argv[]) } fprintf(stderr, "%s:\tinit\n\tgpio\tA B\n\tpwr\tval\n", argv[0]); - + struct timespec t_active; clock_gettime(CLOCK_ACTIVETIME, &t_active); - - fprintf(stderr, "rtc time = %u, active = %u / %u, time / systick = %u / %u\n", + + fprintf(stderr, "rtc time = %u, active = %u / %u, time / systick = %u / %u\n", up_rtc_time(), t_active.tv_sec, t_active.tv_nsec, - time(NULL), clock_systimer() ); + time(NULL), clock_systimer()); return -1; } diff --git a/nuttx/drivers/lcd/p14201.c b/nuttx/drivers/lcd/p14201.c index 6c74a6f7c..094380b59 100644 --- a/nuttx/drivers/lcd/p14201.c +++ b/nuttx/drivers/lcd/p14201.c @@ -653,7 +653,7 @@ static inline void rit_clear(FAR struct rit_dev_s *priv) /* Display each row */ - for(row = 0; row < RIT_YRES; row++) + for (row = 0; row < RIT_YRES; row++) { /* Display a horizontal run */ @@ -680,7 +680,7 @@ static inline void rit_clear(FAR struct rit_dev_s *priv) /* Display each row */ - for(row = 0; row < RIT_YRES; row++) + for (row = 0; row < RIT_YRES; row++) { /* Display a horizontal run */ diff --git a/nuttx/fs/nxffs/nxffs_pack.c b/nuttx/fs/nxffs/nxffs_pack.c index 7577aa66c..373b480bb 100644 --- a/nuttx/fs/nxffs/nxffs_pack.c +++ b/nuttx/fs/nxffs/nxffs_pack.c @@ -286,7 +286,7 @@ static inline int nxffs_startpos(FAR struct nxffs_volume_s *volume, * compacting. */ - for(;;) + for (;;) { /* Is there wasted space between the offset where the we could have * valid data and the offset to the beginning of the first valid diff --git a/nuttx/libc/net/lib_inetpton.c b/nuttx/libc/net/lib_inetpton.c index c5f117535..a0eca934b 100644 --- a/nuttx/libc/net/lib_inetpton.c +++ b/nuttx/libc/net/lib_inetpton.c @@ -133,7 +133,7 @@ int inet_pton(int af, FAR const char *src, FAR void *dst) numoffset = 0; ndots = 0; - for(;;) + for (;;) { ch = (uint8_t)src[srcoffset++]; @@ -231,7 +231,7 @@ int inet_pton(int af, FAR const char *src, FAR void *dst) nrsep = 0; rtime = false; - for(;;) + for (;;) { ch = (uint8_t)src[srcoffset++]; diff --git a/nuttx/libc/queue/sq_rem.c b/nuttx/libc/queue/sq_rem.c index 6d234e6b3..2abf6d34e 100644 --- a/nuttx/libc/queue/sq_rem.c +++ b/nuttx/libc/queue/sq_rem.c @@ -66,7 +66,7 @@ void sq_rem(FAR sq_entry_t *node, sq_queue_t *queue) else { FAR sq_entry_t *prev; - for(prev = (FAR sq_entry_t*)queue->head; + for (prev = (FAR sq_entry_t*)queue->head; prev && prev->flink != node; prev = prev->flink); diff --git a/nuttx/libc/queue/sq_remlast.c b/nuttx/libc/queue/sq_remlast.c index 7c9aa7d16..961da5107 100644 --- a/nuttx/libc/queue/sq_remlast.c +++ b/nuttx/libc/queue/sq_remlast.c @@ -65,7 +65,7 @@ FAR sq_entry_t *sq_remlast(sq_queue_t *queue) else { FAR sq_entry_t *prev; - for(prev = queue->head; + for (prev = queue->head; prev && prev->flink != ret; prev = prev->flink); diff --git a/nuttx/libc/stdio/lib_libfgets.c b/nuttx/libc/stdio/lib_libfgets.c index b6229a4e7..73cf47adc 100644 --- a/nuttx/libc/stdio/lib_libfgets.c +++ b/nuttx/libc/stdio/lib_libfgets.c @@ -177,7 +177,7 @@ FAR char *lib_fgets(FAR char *buf, size_t buflen, FILE *stream, * the next character and one for the null terminator. */ - for(;;) + for (;;) { /* Get the next character */ diff --git a/nuttx/net/uip/uip_neighbor.c b/nuttx/net/uip/uip_neighbor.c index ecc45a09e..0dbb001dd 100644 --- a/nuttx/net/uip/uip_neighbor.c +++ b/nuttx/net/uip/uip_neighbor.c @@ -58,7 +58,7 @@ void uip_neighbor_init(void) { int i; - for(i = 0; i < ENTRIES; ++i) + for (i = 0; i < ENTRIES; ++i) { entries[i].time = MAX_TIME; } @@ -68,7 +68,7 @@ void uip_neighbor_periodic(void) { int i; - for(i = 0; i < ENTRIES; ++i) + for (i = 0; i < ENTRIES; ++i) { if (entries[i].time < MAX_TIME) { @@ -125,7 +125,7 @@ static struct neighbor_entry *find_entry(uip_ipaddr_t ipaddr) { int i; - for(i = 0; i < ENTRIES; ++i) + for (i = 0; i < ENTRIES; ++i) { if (uip_ipaddr_cmp(entries[i].ipaddr, ipaddr)) { diff --git a/nuttx/sched/sig_dispatch.c b/nuttx/sched/sig_dispatch.c index 82c891b46..e59d0e73c 100644 --- a/nuttx/sched/sig_dispatch.c +++ b/nuttx/sched/sig_dispatch.c @@ -220,9 +220,9 @@ static FAR sigpendq_t *sig_findpendingsignal(FAR struct task_group_s *group, /* Seach the list for a sigpendion on this signal */ - for(sigpend = (FAR sigpendq_t*)group->sigpendingq.head; - (sigpend && sigpend->info.si_signo != signo); - sigpend = sigpend->flink); + for (sigpend = (FAR sigpendq_t*)group->sigpendingq.head; + (sigpend && sigpend->info.si_signo != signo); + sigpend = sigpend->flink); irqrestore(saved_state); return sigpend; diff --git a/nuttx/sched/sig_findaction.c b/nuttx/sched/sig_findaction.c index c36c8fbfb..b701d3232 100644 --- a/nuttx/sched/sig_findaction.c +++ b/nuttx/sched/sig_findaction.c @@ -89,7 +89,7 @@ FAR sigactq_t *sig_findaction(FAR struct tcb_s *stcb, int signo) /* Seach the list for a sigaction on this signal */ - for(sigact = (FAR sigactq_t*)stcb->sigactionq.head; + for (sigact = (FAR sigactq_t*)stcb->sigactionq.head; ((sigact) && (sigact->signo != signo)); sigact = sigact->flink); diff --git a/nuttx/tools/kconfig2html.c b/nuttx/tools/kconfig2html.c index a09fb67b6..ef34e75b2 100644 --- a/nuttx/tools/kconfig2html.c +++ b/nuttx/tools/kconfig2html.c @@ -690,7 +690,7 @@ static char *read_line(FILE *stream) /* Loop to handle continuation lines */ - for(;;) + for (;;) { /* How long is the line so far? */ |