lkml.org 
[lkml]   [2018]   [Jul]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] usb: usbip: remove redundant pointer ep
Date
From: Colin Ian King <colin.king@canonical.com>

Pointer ep is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'ep' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/usb/usbip/vudc_dev.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/usb/usbip/vudc_dev.c b/drivers/usb/usbip/vudc_dev.c
index 1b9a4f87db59..1634d8698e15 100644
--- a/drivers/usb/usbip/vudc_dev.c
+++ b/drivers/usb/usbip/vudc_dev.c
@@ -279,12 +279,10 @@ static int vep_disable(struct usb_ep *_ep)
static struct usb_request *vep_alloc_request(struct usb_ep *_ep,
gfp_t mem_flags)
{
- struct vep *ep;
struct vrequest *req;

if (!_ep)
return NULL;
- ep = to_vep(_ep);

req = kzalloc(sizeof(*req), mem_flags);
if (!req)
--
2.17.1
\
 
 \ /
  Last update: 2018-07-15 22:06    [W:0.047 / U:0.432 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site