From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Fri, 24 Nov 2017 20:54:19 +0000 Subject: [PATCH 4/4] video: udlfb: Delete an unnecessary return statement in two functions Message-Id: <1e2d3f13-0184-4504-9813-0982fa3f4c67@users.sourceforge.net> List-Id: References: <6fb11bb4-2c1d-a939-087b-de31c42328b9@users.sourceforge.net> In-Reply-To: <6fb11bb4-2c1d-a939-087b-de31c42328b9@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Bartlomiej Zolnierkiewicz , Bernie Thompson Cc: kernel-janitors@vger.kernel.org, LKML From: Markus Elfring Date: Fri, 24 Nov 2017 21:36:39 +0100 The script "checkpatch.pl" pointed information out like the following. WARNING: void function return statements are not generally useful Thus remove such a statement in the affected functions. Signed-off-by: Markus Elfring --- drivers/video/fbdev/udlfb.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c index 059883962698..c6bf7088f5f4 100644 --- a/drivers/video/fbdev/udlfb.c +++ b/drivers/video/fbdev/udlfb.c @@ -505,8 +505,6 @@ static void dlfb_compress_hline( *command_buffer_ptr = cmd; *pixel_start_ptr = pixel; *device_address_ptr = dev_addr; - - return; } /* @@ -1768,8 +1766,6 @@ static void dlfb_usb_disconnect(struct usb_interface *interface) kref_put(&dev->kref, dlfb_free); /* consider dlfb_data freed */ - - return; } static struct usb_driver dlfb_driver = { -- 2.15.0