diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2011-02-03 16:22:55 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-04 16:11:39 -0500 |
| commit | 5820de5303f73d48dcc3a053c875d1f0da7eef67 (patch) | |
| tree | d98cdf123a1f7c18401d06de4c6a5c5c6c37432a /drivers | |
| parent | 4d048aac990d587c81fc1002e28502e6f95371ee (diff) | |
carl9170: fix typo in PS code
This patch fixes a off-by-one bug which bugged
the driver's PS-POLL capability.
Cc: <stable@kernel.org>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/carl9170/rx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c index 939a0e96ed1f..84866a4b8350 100644 --- a/drivers/net/wireless/ath/carl9170/rx.c +++ b/drivers/net/wireless/ath/carl9170/rx.c | |||
| @@ -564,7 +564,7 @@ static void carl9170_ps_beacon(struct ar9170 *ar, void *data, unsigned int len) | |||
| 564 | cam = ieee80211_check_tim(tim_ie, tim_len, ar->common.curaid); | 564 | cam = ieee80211_check_tim(tim_ie, tim_len, ar->common.curaid); |
| 565 | 565 | ||
| 566 | /* 2. Maybe the AP wants to send multicast/broadcast data? */ | 566 | /* 2. Maybe the AP wants to send multicast/broadcast data? */ |
| 567 | cam = !!(tim_ie->bitmap_ctrl & 0x01); | 567 | cam |= !!(tim_ie->bitmap_ctrl & 0x01); |
| 568 | 568 | ||
| 569 | if (!cam) { | 569 | if (!cam) { |
| 570 | /* back to low-power land. */ | 570 | /* back to low-power land. */ |