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USB: c67x00: remove redundant pointer urbp 

Pointer urbp is assigned but is never read, hence it is redundant
and can be removed. Cleans up clang warning:

drivers/usb/c67x00/c67x00-sched.c:975:2: warning: Value stored to 'urbp'
is never read

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2017-11-01 10:01:22 +00:00 committed by Greg Kroah-Hartman
parent 098a006927
commit 612a1b948c
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/c67x00/c67x00-sched.c
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@ -966,13 +966,11 @@ static void c67x00_handle_successful_td(struct c67x00_hcd *c67x00,
static void c67x00_handle_isoc(struct c67x00_hcd *c67x00, struct c67x00_td *td)
{
struct urb *urb = td->urb;
struct c67x00_urb_priv *urbp;
int cnt;
if (!urb)
return;
urbp = urb->hcpriv;
cnt = td->privdata;
if (td->status & TD_ERROR_MASK)