From: Thorsten Blum <thorsten.blum@linux.dev>
To: Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] sh: use sizeof() in memchunk_cmdline_override
Date: Thu, 23 Apr 2026 14:04:42 +0200 [thread overview]
Message-ID: <20260423120441.212278-3-thorsten.blum@linux.dev> (raw)
Replace the hard-coded string length with 'sizeof("memchunk.") - 1' and
remove the comment.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
arch/sh/mm/consistent.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index 0de206c1acfe..8f3a5bcbccfe 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -23,7 +23,7 @@ static void __init memchunk_cmdline_override(char *name, unsigned long *sizep)
int k = strlen(name);
while ((p = strstr(p, "memchunk."))) {
- p += 9; /* strlen("memchunk.") */
+ p += sizeof("memchunk.") - 1;
if (!strncmp(name, p, k) && p[k] == '=') {
p += k + 1;
*sizep = memparse(p, NULL);
next reply other threads:[~2026-04-23 12:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-23 12:04 Thorsten Blum [this message]
2026-04-24 11:05 ` [PATCH] sh: use sizeof() in memchunk_cmdline_override Geert Uytterhoeven
2026-04-24 11:15 ` Thorsten Blum
2026-04-24 17:10 ` Thorsten Blum
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