From 0bc40e18603a99ae5d18c29d6f5d1ff603961925 Mon Sep 17 00:00:00 2001 From: Wambui Karuga Date: Tue, 10 Mar 2020 16:31:10 +0300 Subject: [PATCH] drm/arm: make hdlcd_debugfs_init() return 0 Since commit 987d65d01356 (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: Wambui Karuga Acked-by: Liviu Dudau Reviewed-by: Greg Kroah-Hartman Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20200310133121.27913-7-wambui.karugax@gmail.com --- drivers/gpu/drm/arm/hdlcd_drv.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c index 2e053815b54a..bd0ad6f46a97 100644 --- a/drivers/gpu/drm/arm/hdlcd_drv.c +++ b/drivers/gpu/drm/arm/hdlcd_drv.c @@ -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 -- 2.25.1