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gpu: nvgpu: MISRA integer fixes

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Apply various MISRA integer related fixes. Some fixes simply required
adding a "U" suffix to integer constants. Other fixes were more
complicated and required breaking up complex composite expressions into
multiple smaller expressions.

JIRA NVGPU-3873

Change-Id: Id8a08a17d1cf9e20193bd3e4f2d4104774d81767
Signed-off-by: Adeel Raza <araza@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2262189
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Adeel Raza
2019-12-13 15:03:13 -08:00
committed by Alex Waterman
parent eb0b0c78d4
commit 26af1c2270
4 changed files with 13 additions and 11 deletions
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3
drivers/gpu/nvgpu/include/nvgpu/utils.h
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@@ -60,8 +60,7 @@
*/
static inline u32 u64_hi32(u64 n)
{
return nvgpu_safe_cast_u64_to_u32(nvgpu_safe_cast_u64_to_u32(n >> 32)
& ~(u32)0);
return nvgpu_safe_cast_u64_to_u32(n >> 32);
}
/**