From bcffa060c1dfda25dc8a5b1244330de939550f10 Mon Sep 17 00:00:00 2001 From: Swee Hua Law Date: Mon, 10 Aug 2015 21:54:16 +0800 Subject: [PATCH] staging: lustre: checkpatch: symbol == NULL should be !symbol Fix checkpatch problem: change == NULL comparison to !symbol Signed-off-by: Swee Hua Law Signed-off-by: Greg Kroah-Hartman --- drivers/staging/lustre/lustre/llite/remote_perm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/lustre/lustre/llite/remote_perm.c b/drivers/staging/lustre/lustre/llite/remote_perm.c index c9a78161bf5b..aeda91af0152 100644 --- a/drivers/staging/lustre/lustre/llite/remote_perm.c +++ b/drivers/staging/lustre/lustre/llite/remote_perm.c @@ -184,7 +184,7 @@ int ll_update_remote_perm(struct inode *inode, struct mdt_remote_perm *perm) if (!lli->lli_remote_perms) { perm_hash = alloc_rmtperm_hash(); - if (perm_hash == NULL) { + if (!perm_hash) { CERROR("alloc lli_remote_perms failed!\n"); return -ENOMEM; } @@ -287,7 +287,7 @@ int lustre_check_remote_perm(struct inode *inode, int mask) perm = req_capsule_server_swab_get(&req->rq_pill, &RMF_ACL, lustre_swab_mdt_remote_perm); - if (unlikely(perm == NULL)) { + if (unlikely(!perm)) { mutex_unlock(&lli->lli_rmtperm_mutex); rc = -EPROTO; break; -- 2.20.1