From: wangkailong@jari.cn
To: linux-kernel@vger.kernel.org
Subject: [PATCH] recordmcount: Fix warning comparing pointer to 0
Date: Sun, 6 Nov 2022 23:11:12 +0800 (GMT+08:00) [thread overview]
Message-ID: <10ee62bd.c2.1844d7ee28a.Coremail.wangkailong@jari.cn> (raw)
Fix the following coccicheck warning:
scripts/recordmcount.c:142:13-14: WARNING comparing pointer to 0.
Signed-off-by: KaiLong Wang <wangkailong@jari.cn>
---
scripts/recordmcount.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/recordmcount.c b/scripts/recordmcount.c
index cce12e1971d8..750f5196608c 100644
--- a/scripts/recordmcount.c
+++ b/scripts/recordmcount.c
@@ -139,7 +139,7 @@ static ssize_t uwrite(void const *const buf, size_t const count)
static void * umalloc(size_t size)
{
void *const addr = malloc(size);
- if (addr == 0) {
+ if (addr) {
fprintf(stderr, "malloc failed: %zu bytes\n", size);
file_append_cleanup();
mmap_cleanup();
--
2.25.1
next reply other threads:[~2022-11-06 15:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-06 15:11 wangkailong [this message]
2022-11-06 15:56 ` Christophe JAILLET
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