From 40e6850d2b2ba2492d5f3e75656cb9bcce2806bb Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Thu, 27 Nov 2025 16:33:04 +0100 Subject: [PATCH] dmesg: fix const qualifier warnings in parse_callerid Fix const qualifier discarded warnings in parse_callerid(). These warnings are reported by gcc 15 which defaults to the C23 standard. The strchr() and strstr() functions return pointers into const strings, so the receiving variables must be declared as const char *. Signed-off-by: Karel Zak --- sys-utils/dmesg.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sys-utils/dmesg.c b/sys-utils/dmesg.c index f4b048400..402323247 100644 --- a/sys-utils/dmesg.c +++ b/sys-utils/dmesg.c @@ -844,8 +844,7 @@ static const char *parse_callerid(const char *p_str, const char *end, const char *p_after; const char *p_next; size_t cid_size; - char *p_scn; - char *p_cid; + const char *p_scn, *p_cid; /* Check for PRINTK_CALLER prefix, must be before msg text */ p_cid = strstr(p_str, DMESG_CALLER_PREFIX); -- 2.47.3