From: Oded Gabbay <ogabbay@kernel.org>
Date: Sun, 19 Jun 2022 09:40:19 +0000 (+0300)
Subject: habanalabs: use kvcalloc when possible
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fb1155a9f09791f95f58134bf9b0d348cafa73b1;p=linux.git

habanalabs: use kvcalloc when possible

kvcalloc is same as kvmalloc_array with GFP_ZERO.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---

diff --git a/drivers/misc/habanalabs/common/mmu/mmu_v1.c b/drivers/misc/habanalabs/common/mmu/mmu_v1.c
index ad4b49281cd7c..8a40de4a47617 100644
--- a/drivers/misc/habanalabs/common/mmu/mmu_v1.c
+++ b/drivers/misc/habanalabs/common/mmu/mmu_v1.c
@@ -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;