From b5445b244114bf55efa325ea07f417bc5915bc74 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sat, 14 Mar 2020 21:09:57 -0700 Subject: [PATCH] fbdev: fbmon: fix -Wextra build warnings MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When 'DEBUG' is not defined, modify the DPRINTK() macro to use the no_printk() macro instead of using . This fixes a build warning when -Wextra is used and provides printk format checking: ../drivers/video/fbdev/core/fbmon.c:812:47: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] ../drivers/video/fbdev/core/fbmon.c:842:24: warning: suggest braces around empty body in an ‘else’ statement [-Wempty-body] ../drivers/video/fbdev/core/fbmon.c:847:24: warning: suggest braces around empty body in an ‘else’ statement [-Wempty-body] Signed-off-by: Randy Dunlap Cc: Antonino Daplas Cc: Florian Tobias Schandinat Signed-off-by: Bartlomiej Zolnierkiewicz Link: https://patchwork.freedesktop.org/patch/msgid/20200315041002.24473-2-rdunlap@infradead.org --- drivers/video/fbdev/core/fbmon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/core/fbmon.c b/drivers/video/fbdev/core/fbmon.c index 8e2e19f3bf44..d62a1e43864e 100644 --- a/drivers/video/fbdev/core/fbmon.c +++ b/drivers/video/fbdev/core/fbmon.c @@ -44,7 +44,7 @@ #ifdef DEBUG #define DPRINTK(fmt, args...) printk(fmt,## args) #else -#define DPRINTK(fmt, args...) +#define DPRINTK(fmt, args...) no_printk(fmt, ##args) #endif #define FBMON_FIX_HEADER 1