From 54ef0b39ec50e5274909ce0f66cbf2c8b00d2723 Mon Sep 17 00:00:00 2001 From: Chunfeng Yun Date: Tue, 12 Nov 2019 14:51:47 +0800 Subject: media: uvcvideo: drop error check of debugfs_create_dir() No need check the return value of debugfs_create_dir() Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/1573541519-28488-1-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman --- drivers/media/usb/uvc/uvc_debugfs.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'drivers/media/usb/uvc') diff --git a/drivers/media/usb/uvc/uvc_debugfs.c b/drivers/media/usb/uvc/uvc_debugfs.c index d2b109959d82..2b8af4b54117 100644 --- a/drivers/media/usb/uvc/uvc_debugfs.c +++ b/drivers/media/usb/uvc/uvc_debugfs.c @@ -108,15 +108,7 @@ void uvc_debugfs_cleanup_stream(struct uvc_streaming *stream) void uvc_debugfs_init(void) { - struct dentry *dir; - - dir = debugfs_create_dir("uvcvideo", usb_debug_root); - if (IS_ERR_OR_NULL(dir)) { - uvc_printk(KERN_INFO, "Unable to create debugfs directory\n"); - return; - } - - uvc_debugfs_root_dir = dir; + uvc_debugfs_root_dir = debugfs_create_dir("uvcvideo", usb_debug_root); } void uvc_debugfs_cleanup(void) -- cgit v1.2.3-59-g8ed1b