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add attribute warn unused result for osal_create_* function

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taskify keyboard_app mouse_app & led_blinking
This commit is contained in:
hathach
2013-04-25 11:55:24 +07:00
parent e9dbce5f1b
commit 92994c8192
7 changed files with 125 additions and 34 deletions
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6
tinyusb/osal/osal_none.h
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@@ -96,7 +96,7 @@ static inline volatile uint32_t osal_tick_get(void)
state = 0
#define OSAL_TASK_LOOP_BEGIN \
static uint32_t timeout = 0;\
ATTR_UNUSED static uint32_t timeout = 0;\
static uint16_t state = 0;\
switch(state) {\
case 0:\
@@ -153,7 +153,7 @@ typedef osal_semaphore_t * osal_semaphore_handle_t;
#define OSAL_SEM_REF(name)\
&name
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * const p_sem) ATTR_ALWAYS_INLINE;
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * const p_sem) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * const p_sem)
{
(*p_sem) = 0;
@@ -212,7 +212,7 @@ typedef osal_queue_t * osal_queue_handle_t;
.item_size = sizeof(type)\
}
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue) ATTR_ALWAYS_INLINE;
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
static inline osal_queue_handle_t osal_queue_create(osal_queue_t * const p_queue)
{
p_queue->count = p_queue->wr_idx = p_queue->rd_idx = 0;