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drm/amdgpu: Fix kcalloc over kzalloc in 'gmc_v9_0_init_mem_ranges'

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Replace kzalloc(n * sizeof(...), ...) with kcalloc(n, sizeof(...), ...)
since kcalloc is the preferred API in case of allocating with multiply.

Fixes the below:

WARNING: Prefer kcalloc over kzalloc with multiply

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: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Srinivasan Shanmugam
2023-08-18 11:57:03 +05:30
committed by Alex Deucher
parent e0e1764a3a
commit f54e1d47e0
1 changed files with 3 additions and 4 deletions
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7
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
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@@ -1972,10 +1972,9 @@ static int gmc_v9_0_init_mem_ranges(struct amdgpu_device *adev)
{
bool valid;
adev->gmc.mem_partitions = kzalloc(
MAX_MEM_RANGES * sizeof(struct amdgpu_mem_partition_info),
GFP_KERNEL);
adev->gmc.mem_partitions = kcalloc(MAX_MEM_RANGES,
sizeof(struct amdgpu_mem_partition_info),
GFP_KERNEL);
if (!adev->gmc.mem_partitions)
return -ENOMEM;