Commit b828e100 authored by Srinivasan Shanmugam's avatar Srinivasan Shanmugam Committed by Alex Deucher
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drm/amdgpu: Replace ternary operator with min() in 'amdgpu_iomem_write' 



Fixes the following coccicheck:

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:2482:16-17: WARNING opportunity for min()

min() macro is defined in include/linux/minmax.h. It avoids multiple
evaluations of the arguments when non-constant and performs strict
type-checking.

Cc: Guchun Chen <guchun.chen@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Signed-off-by: default avatarSrinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1347b15d

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

+1 −1
Original line number Diff line number Diff line
@@ -2474,7 +2474,7 @@ static ssize_t amdgpu_iomem_write(struct file *f, const char __user *buf, 
		struct page *p;

		void *ptr;



		bytes = bytes < size ? bytes : size;

		bytes = min(bytes, size);



		addr = dom ? iommu_iova_to_phys(dom, addr) : addr;