From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
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 <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
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
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