linux-kernel - [PATCH v2 5/6] vsnprintf: Drop unused const char fmt * in va

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Message-ID: <20250321144822.324050-6-andriy.shevchenko@linux.intel.com>
Date: Fri, 21 Mar 2025 16:40:51 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Christophe JAILLET <christophe.jaillet@...adoo.fr>,
	Kees Cook <kees@...nel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	"Masami Hiramatsu (Google)" <mhiramat@...nel.org>,
	linux-kernel@...r.kernel.org,
	linux-hardening@...r.kernel.org,
	linux-trace-kernel@...r.kernel.org
Cc: Andy Shevchenko <andy@...nel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Petr Mladek <pmladek@...e.com>,
	Rasmus Villemoes <linux@...musvillemoes.dk>,
	Sergey Senozhatsky <senozhatsky@...omium.org>,
	Rasmus Villemoes <ravi@...vas.dk>
Subject: [PATCH v2 5/6] vsnprintf: Drop unused const char fmt * in va_format()

va_format() doesn't use original formatting string, drop that
argument as it's done elsewhere in similar cases.

Suggested-by: Rasmus Villemoes <ravi@...vas.dk>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 lib/vsprintf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 56fe96319292..899e14e4c469 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -1693,7 +1693,7 @@ char *escaped_string(char *buf, char *end, u8 *addr, struct printf_spec spec,
 }
 
 static char *va_format(char *buf, char *end, struct va_format *va_fmt,
-		       struct printf_spec spec, const char *fmt)
+		       struct printf_spec spec)
 {
 	va_list va;
 
@@ -2462,7 +2462,7 @@ char *pointer(const char *fmt, char *buf, char *end, void *ptr,
 	case 'U':
 		return uuid_string(buf, end, ptr, spec, fmt);
 	case 'V':
-		return va_format(buf, end, ptr, spec, fmt);
+		return va_format(buf, end, ptr, spec);
 	case 'K':
 		return restricted_pointer(buf, end, ptr, spec);
 	case 'N':
-- 
2.47.2