kernel: remove pipetypes unused var warning
authorKevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Wed, 16 Nov 2016 19:20:09 +0000 (19:20 +0000)
committerJohn Crispin <john@phrozen.org>
Mon, 21 Nov 2016 09:00:49 +0000 (10:00 +0100)
Update patch to remove pipetypes var declaration which was throwing
unused variable warning due to the original patch removing the only use.

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
target/linux/generic/patches-4.4/821-usb-Remove-annoying-warning-about-bogus-URB.patch

index c7aeb49..eb7cc80 100644 (file)
@@ -54,7 +54,17 @@ Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
 
 --- a/drivers/usb/core/urb.c
 +++ b/drivers/usb/core/urb.c
-@@ -443,11 +443,6 @@ int usb_submit_urb(struct urb *urb, gfp_
+@@ -323,9 +323,6 @@ EXPORT_SYMBOL_GPL(usb_unanchor_urb);
+  */
+ int usb_submit_urb(struct urb *urb, gfp_t mem_flags)
+ {
+-      static int                      pipetypes[4] = {
+-              PIPE_CONTROL, PIPE_ISOCHRONOUS, PIPE_BULK, PIPE_INTERRUPT
+-      };
+       int                             xfertype, max;
+       struct usb_device               *dev;
+       struct usb_host_endpoint        *ep;
+@@ -443,11 +440,6 @@ int usb_submit_urb(struct urb *urb, gfp_
         * cause problems in HCDs if they get it wrong.
         */