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USB: clean up redundant tests on unsigned

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temp, bytes and param->{length,sglen,vary} are unsigned so
these tests do nothing.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
roel kluin
2008-10-21 00:47:23 -04:00
committed by Greg Kroah-Hartman
parent 3b438e30c6
commit e64a521929
2 changed files with 2 additions and 8 deletions
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2
drivers/usb/misc/usbtest.c
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@@ -192,8 +192,6 @@ static struct urb *simple_alloc_urb (
{
struct urb *urb;
if (bytes < 0)
return NULL;
urb = usb_alloc_urb (0, GFP_KERNEL);
if (!urb)
return urb;