diff options
Diffstat (limited to 'nuttx/drivers/usbhost/usbhost_hidkbd.c')
| -rw-r--r-- | nuttx/drivers/usbhost/usbhost_hidkbd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/nuttx/drivers/usbhost/usbhost_hidkbd.c b/nuttx/drivers/usbhost/usbhost_hidkbd.c index ce951e1e6..73224ff5c 100644 --- a/nuttx/drivers/usbhost/usbhost_hidkbd.c +++ b/nuttx/drivers/usbhost/usbhost_hidkbd.c @@ -255,7 +255,9 @@ static inline int usbhost_devinit(FAR struct usbhost_state_s *priv); static inline uint16_t usbhost_getle16(const uint8_t *val); static inline void usbhost_putle16(uint8_t *dest, uint16_t val); static inline uint32_t usbhost_getle32(const uint8_t *val); +#if 0 /* Not used */ static void usbhost_putle32(uint8_t *dest, uint32_t val); +#endif /* Transfer descriptor memory management */ @@ -701,7 +703,7 @@ static int usbhost_kbdpoll(int argc, char *argv[]) #if defined(CONFIG_DEBUG_USB) && defined(CONFIG_DEBUG_VERBOSE) unsigned int npolls = 0; #endif - unsigned int nerrors; + unsigned int nerrors = 0; int ret; uvdbg("Started\n"); @@ -1381,6 +1383,7 @@ static inline uint32_t usbhost_getle32(const uint8_t *val) * ****************************************************************************/ +#if 0 /* Not used */ static void usbhost_putle32(uint8_t *dest, uint32_t val) { /* Little endian means LS halfword first in byte stream */ @@ -1388,6 +1391,7 @@ static void usbhost_putle32(uint8_t *dest, uint32_t val) usbhost_putle16(dest, (uint16_t)(val & 0xffff)); usbhost_putle16(dest+2, (uint16_t)(val >> 16)); } +#endif /**************************************************************************** * Name: usbhost_tdalloc |