Commit 0bc40e18 authored by Wambui Karuga's avatar Wambui Karuga Committed by Simona Vetter
Browse files

drm/arm: make hdlcd_debugfs_init() return 0 

Since commit 987d65d0 (drm: debugfs: make
drm_debugfs_create_files() never fail), drm_debugfs_create_files() never
fails and should return void. Therefore, remove its use as the
return value of hdlcd_debugfs_init() and have the latter function return
0 directly.

v2: make hdlcd_debugfs_init() return 0 instead of void to ensure that
each patch compiles individually.

References: https://lists.freedesktop.org/archives/dri-devel/2020-February/257183.html


Signed-off-by: default avatarWambui Karuga <wambui.karugax@gmail.com>
Acked-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310133121.27913-7-wambui.karugax@gmail.com
parent 2fb9c8a0

drivers/gpu/drm/arm/hdlcd_drv.c

+4 −2
Original line number Diff line number Diff line
@@ -226,8 +226,10 @@ static struct drm_info_list hdlcd_debugfs_list[] = { 


static int hdlcd_debugfs_init(struct drm_minor *minor)

{

	return drm_debugfs_create_files(hdlcd_debugfs_list,

		ARRAY_SIZE(hdlcd_debugfs_list),	minor->debugfs_root, minor);

	drm_debugfs_create_files(hdlcd_debugfs_list,

				 ARRAY_SIZE(hdlcd_debugfs_list),

				 minor->debugfs_root, minor);

	return 0;

}

#endif