# \[PATCH\] fbmem: Mark proc\_fb\_seq\_ops as \_\_maybe\_unused - Subsystems: FRAMEBUFFER LAYER, FRAMEBUFFER CORE, THE REST - Maintainers: Helge Deller, Simona Vetter, Linus Torvalds - Status: LANDED (b9d79e4ca4ff ยท 2021-05-04 15:12) - Landed in mainline as b9d79e4ca4ff on 2021-05-04. - List: linux-fbdev - 2 messages, 2 authors - Page: https://ratatoskr.run/linux-fbdev/2021/05/6357419/t ## \[PATCH\] fbmem: Mark proc\_fb\_seq\_ops as \_\_maybe\_unused - From: Guenter Roeck \ - Date: 2021-05-04 14:29:16 - Message: https://ratatoskr.run/linux-fbdev/2021/05/6357419.md ```text 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 Signed-off-by: Guenter Roeck --- drivers/video/fbdev/core/fbmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index 372b52a2befa..52c606c0f8a2 100644 --- 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, -- 2.25.1 ``` ## Re: \[PATCH\] fbmem: Mark proc\_fb\_seq\_ops as \_\_maybe\_unused - From: Daniel Vetter \ - Date: 2021-05-04 16:27:49 - Message: https://ratatoskr.run/linux-fbdev/2021/05/6357529.md ```text On Tue, May 4, 2021 at 4:29 PM Guenter Roeck [ref] wrote: > > 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 > Signed-off-by: Guenter Roeck Queued up for -rc1 in drm-misc-next-fixes, thanks for the patch. -Daniel > --- > drivers/video/fbdev/core/fbmem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c > index 372b52a2befa..52c606c0f8a2 100644 > --- 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, > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch ```