diff options
Diffstat (limited to 'nuttx/arch/arm/src/stm32/stm32_otgfsdev.c')
| -rw-r--r-- | nuttx/arch/arm/src/stm32/stm32_otgfsdev.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c b/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c index ece965b01..3986106d8 100644 --- a/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c +++ b/nuttx/arch/arm/src/stm32/stm32_otgfsdev.c @@ -48,6 +48,7 @@ #include <debug.h> #include <nuttx/arch.h> +#include <nuttx/kmalloc.h> #include <nuttx/usb/usb.h> #include <nuttx/usb/usbdev.h> #include <nuttx/usb/usbdev_trace.h> @@ -4230,7 +4231,7 @@ static FAR struct usbdev_req_s *stm32_ep_allocreq(FAR struct usbdev_ep_s *ep) #endif usbtrace(TRACE_EPALLOCREQ, ((FAR struct stm32_ep_s *)ep)->epphy); - privreq = (FAR struct stm32_req_s *)malloc(sizeof(struct stm32_req_s)); + privreq = (FAR struct stm32_req_s *)kmalloc(sizeof(struct stm32_req_s)); if (!privreq) { usbtrace(TRACE_DEVERROR(STM32_TRACEERR_ALLOCFAIL), 0); @@ -4262,7 +4263,7 @@ static void stm32_ep_freereq(FAR struct usbdev_ep_s *ep, FAR struct usbdev_req_s #endif usbtrace(TRACE_EPFREEREQ, ((FAR struct stm32_ep_s *)ep)->epphy); - free(privreq); + kfree(privreq); } /******************************************************************************* @@ -4281,7 +4282,7 @@ static void *stm32_ep_allocbuffer(FAR struct usbdev_ep_s *ep, unsigned bytes) #ifdef CONFIG_USBDEV_DMAMEMORY return usbdev_dma_alloc(bytes); #else - return malloc(bytes); + return kmalloc(bytes); #endif } #endif @@ -4302,7 +4303,7 @@ static void stm32_ep_freebuffer(FAR struct usbdev_ep_s *ep, FAR void *buf) #ifdef CONFIG_USBDEV_DMAMEMORY usbdev_dma_free(buf); #else - free(buf); + kfree(buf); #endif } #endif |