summaryrefslogtreecommitdiff
path: root/drivers/misc/habanalabs/common/mmu.c
diff options
context:
space:
mode:
authorJakub Kicinski <kuba@kernel.org>2020-09-05 07:18:58 +0300
committerJakub Kicinski <kuba@kernel.org>2020-09-05 07:28:59 +0300
commit44a8c4f33c0073ca614db79f22e023811bdd0f3c (patch)
tree2d29271961a485f621bd14294ec57e816290541e /drivers/misc/habanalabs/common/mmu.c
parent3ab1270bfa1e8ae7db0d46fee90c5db2935ac91b (diff)
parentc70672d8d316ebd46ea447effadfe57ab7a30a50 (diff)
downloadlinux-44a8c4f33c0073ca614db79f22e023811bdd0f3c.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
We got slightly different patches removing a double word in a comment in net/ipv4/raw.c - picked the version from net. Simple conflict in drivers/net/ethernet/ibm/ibmvnic.c. Use cached values instead of VNIC login response buffer (following what commit 507ebe6444a4 ("ibmvnic: Fix use-after-free of VNIC login response buffer") did). Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/misc/habanalabs/common/mmu.c')
-rw-r--r--drivers/misc/habanalabs/common/mmu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/habanalabs/common/mmu.c b/drivers/misc/habanalabs/common/mmu.c
index edcc11d5eaf1..3fc0f497fab3 100644
--- a/drivers/misc/habanalabs/common/mmu.c
+++ b/drivers/misc/habanalabs/common/mmu.c
@@ -450,7 +450,7 @@ int hl_mmu_init(struct hl_device *hdev)
hdev->mmu_shadow_hop0 = kvmalloc_array(prop->max_asid,
prop->mmu_hop_table_size,
GFP_KERNEL | __GFP_ZERO);
- if (!hdev->mmu_shadow_hop0) {
+ if (ZERO_OR_NULL_PTR(hdev->mmu_shadow_hop0)) {
rc = -ENOMEM;
goto err_pool_add;
}