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carl9170: fix usb anchor wait timeout 

usb_wait_anchor_empty_timeout's @timeout
wants milliseconds and not jiffies.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Christian Lamparter 2010-11-15 15:11:26 +01:00 committed by John W. Linville
parent 309075cf08
commit dfa31fef5d
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/ath/carl9170/usb.c
View File

@ -553,12 +553,12 @@ static int carl9170_usb_flush(struct ar9170 *ar)
usb_free_urb(urb);
}
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_cmd, 1000);
if (ret == 0)
err = -ETIMEDOUT;
/* lets wait a while until the tx - queues are dried out */
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, HZ);
ret = usb_wait_anchor_empty_timeout(&ar->tx_anch, 1000);
if (ret == 0)
err = -ETIMEDOUT;