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habanalabs: use kvcalloc when possible

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kvcalloc is same as kvmalloc_array with GFP_ZERO.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
This commit is contained in:
Oded Gabbay 2022-06-19 12:40:19 +03:00
parent b63539a6fa
commit fb1155a9f0
1 changed files with 2 additions and 3 deletions
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5
drivers/misc/habanalabs/common/mmu/mmu_v1.c
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@ -393,9 +393,8 @@ static int hl_mmu_v1_init(struct hl_device *hdev)
goto err_pool_add;
}
hdev->mmu_priv.dr.mmu_shadow_hop0 = kvmalloc_array(prop->max_asid,
prop->mmu_hop_table_size,
GFP_KERNEL | __GFP_ZERO);
hdev->mmu_priv.dr.mmu_shadow_hop0 = kvcalloc(prop->max_asid, prop->mmu_hop_table_size,
GFP_KERNEL);
if (ZERO_OR_NULL_PTR(hdev->mmu_priv.dr.mmu_shadow_hop0)) {
rc = -ENOMEM;
goto err_pool_add;