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arch: arc: 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 2018-12-17 12:14:46 -08:00 • committed by Anas Nashif
commit 3dcc76b6b9
1 changed files with 1 additions and 1 deletions
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2
arch/arc/core/mpu/arc_core_mpu.c
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@ -47,7 +47,7 @@ void configure_mpu_thread(struct k_thread *thread)
void configure_mpu_stack_guard(struct k_thread *thread)
{
#if defined(CONFIG_USERSPACE)
if (thread->thread_base.user_options & K_USER) {
if ((thread->thread_base.user_options & K_USER) != 0) {
/* the areas before and after the user stack of thread is
* kernel only. These area can be used as stack guard.
* -----------------------