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WIRELESS: at76c50x, remove unneeded NULL check

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Stanse found that urb cannot be NULL in at76_rx_tasklet because it is
dereferenced earlier, so remove the unneeded check.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jiri Slaby 2010-10-11 11:27:32 +02:00 committed by John W. Linville
parent f2a6d6a08c
commit a9325199ed
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/at76c50x-usb.c
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@ -1525,8 +1525,7 @@ static void at76_rx_tasklet(unsigned long param)
if (priv->device_unplugged) {
at76_dbg(DBG_DEVSTART, "device unplugged");
if (urb)
at76_dbg(DBG_DEVSTART, "urb status %d", urb->status);
at76_dbg(DBG_DEVSTART, "urb status %d", urb->status);
return;
}