linux-kernel - [PATCH v3 03/14] tools/nolibc: setvbuf: avoid unused parameter warnings

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Message-Id: <20230803-nolibc-warnings-v3-3-bcc1a096ae02@weissschuh.net>
Date:   Thu, 03 Aug 2023 09:28:47 +0200
From:   Thomas Weißschuh <linux@...ssschuh.net>
To:     Willy Tarreau <w@....eu>, Shuah Khan <shuah@...nel.org>
Cc:     linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
        Yuan Tan <tanyuan@...ylab.org>,
        Zhangjin Wu <falcon@...ylab.org>,
        Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH v3 03/14] tools/nolibc: setvbuf: avoid unused parameter
 warnings

This warning will be enabled later so avoid triggering it.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 tools/include/nolibc/stdio.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/include/nolibc/stdio.h b/tools/include/nolibc/stdio.h
index a3778aff4fa9..cae402c11e57 100644
--- a/tools/include/nolibc/stdio.h
+++ b/tools/include/nolibc/stdio.h
@@ -356,7 +356,10 @@ void perror(const char *msg)
 }
 
 static __attribute__((unused))
-int setvbuf(FILE *stream, char *buf, int mode, size_t size)
+int setvbuf(FILE *stream __attribute__((unused)),
+	    char *buf __attribute__((unused)),
+	    int mode,
+	    size_t size __attribute__((unused)))
 {
 	/*
 	 * nolibc does not support buffering so this is a nop. Just check mode

-- 
2.41.0