video: udlfb: Delete an unnecessary return statement in two functions
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Web: https://git.kernel.org/torvalds/c/11ab5a640cc2e4432500c28d62c48f3377a75cad Commit: 11ab5a640cc2e4432500c28d62c48f3377a75cad Parent: 74fb251963df4cbb10cc1185297a7c7863ef85e3 Refname: refs/heads/master Author: Markus Elfring <[email protected]> AuthorDate: Fri Dec 29 19:48:44 2017 +0100 Committer: Bartlomiej Zolnierkiewicz <[email protected]> CommitDate: Fri Dec 29 19:48:44 2017 +0100 video: udlfb: Delete an unnecessary return statement in two functions 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 <[email protected]> Cc: Bernie Thompson <[email protected]> Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]> --- 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 ee338ba3d9ab..99ce445986b3 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; } /* @@ -1777,8 +1775,6 @@ static void dlfb_usb_disconnect(struct usb_interface *interface) kref_put(&dev->kref, dlfb_free); /* consider dlfb_data freed */