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kernel: Make statements evaluate boolean expressions

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MISRA-C requires that the if statement has essentially Boolean type.

MISRA-C rule 14.4

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2018-12-16 12:48:29 -08:00 • committed by Anas Nashif
commit 76b3518ce6
14 changed files with 41 additions and 39 deletions
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4
include/kernel.h
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@ -2589,7 +2589,7 @@ static inline int k_work_submit_to_user_queue(struct k_work_q *work_q,
/* Couldn't insert into the queue. Clear the pending bit
* so the work item can be submitted again
*/
if (ret) {
if (ret != 0) {
atomic_clear_bit(work->flags, K_WORK_STATE_PENDING);
}
}
@ -4211,7 +4211,7 @@ extern void *k_calloc(size_t nmemb, size_t size);
/* private - implementation data created as needed, per-type */
struct _poller {
struct k_thread *thread;
volatile int is_polling;
volatile bool is_polling;
};
/* private - types bit positions */