fbmem: Mark proc_fb_seq_ops as __maybe_unused

groeck · danvet · commit b9d79e4ca4ff · 2021-05-04T17:12:37.000+02:00
With CONFIG_PROC_FS=n and -Werror, 0-day reports: drivers/video/fbdev/core/fbmem.c:736:36: error: 'proc_fb_seq_ops' defined but not used Mark it as __maybe_unused. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20210504142910.2084722-1-linux@roeck-us.net
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
@@ -733,7 +733,7 @@ static int fb_seq_show(struct seq_file *m, void *v)
 	return 0;
 }
 
-static const struct seq_operations proc_fb_seq_ops = {
+static const struct __maybe_unused seq_operations proc_fb_seq_ops = {
 	.start	= fb_seq_start,
 	.next	= fb_seq_next,
 	.stop	= fb_seq_stop,

Original file line number	Diff line number	Diff line change
`@@ -733,7 +733,7 @@ static int fb_seq_show(struct seq_file m, void v)`
`733`	`733`	`return 0;`
`734`	`734`	`}`
`735`	`735`
`736`		`-static const struct seq_operations proc_fb_seq_ops = {`
	`736`	`+static const struct __maybe_unused seq_operations proc_fb_seq_ops = {`
`737`	`737`	`.start = fb_seq_start,`
`738`	`738`	`.next = fb_seq_next,`
`739`	`739`	`.stop = fb_seq_stop,`