The patch titled
Subject: fbmon: remove unused function argument
has been added to the -mm tree. Its filename is
fbmon-remove-unused-function-argument.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fbmon-remove-unused-function-argument.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fbmon-remove-unused-function-argument.patch
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------------------------------------------------------
From: Arnd Bergmann <arnd@xxxxxxxx>
Subject: fbmon: remove unused function argument
When building with "make W=1", we get a warning about an empty stub
function that does nothing but reassign its one of its arguments:
drivers/video/fbdev/core/fbmon.c: In function 'fb_edid_to_monspecs':
drivers/video/fbdev/core/fbmon.c:1497:67: error: parameter 'specs' set but not used [-Werror=unused-but-set-parameter]
We can simply make that function completely empty to avoid the warning.
This prevents a warning which everyone will see after "CFLAGS: add
-Wunused-but-set-parameter" is merged.
Link: http://lkml.kernel.org/r/20160715203229.1771162-1-arnd@xxxxxxxx
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@xxxxxxxxxxxx>
Cc: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
Cc: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/fbdev/core/fbmon.c | 1 -
1 file changed, 1 deletion(-)
diff -puN drivers/video/fbdev/core/fbmon.c~fbmon-remove-unused-function-argument drivers/video/fbdev/core/fbmon.c
--- a/drivers/video/fbdev/core/fbmon.c~fbmon-remove-unused-function-argument
+++ a/drivers/video/fbdev/core/fbmon.c
@@ -1496,7 +1496,6 @@ int fb_parse_edid(unsigned char *edid, s
}
void fb_edid_to_monspecs(unsigned char *edid, struct fb_monspecs *specs)
{
- specs = NULL;
}
void fb_edid_add_monspecs(unsigned char *edid, struct fb_monspecs *specs)
{
_
Patches currently in -mm which might be from arnd@xxxxxxxx are
fbmon-remove-unused-function-argument.patch
procfs-avoid-32-bit-time_t-in-proc-stat.patch
crc32-use-ktime_get_ns-for-measurement.patch
compat-remove-compat_printk.patch
nilfs2-replace-nilfs_warning-with-nilfs_msg-fix.patch
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