diff options
| author |   Roel Kluin <roel.kluin@gmail.com> | 2009-12-16 17:01:38 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2009-12-21 11:32:25 -0500 |
| commit | 8585c2b896861aacd15337c3c7e58ad114e6cf60 (patch) | |
| tree | 86bf438733dfa5d63da8f90148c5fdb556ef71ed /drivers | |
| parent | Libertas: fix buffer overflow in lbs_get_essid() (diff) | |
| download | linux-dev-8585c2b896861aacd15337c3c7e58ad114e6cf60.tar.xz linux-dev-8585c2b896861aacd15337c3c7e58ad114e6cf60.zip | |
iwmc3200wifi: Fix test of unsigned in iwm_ntf_stop_resume_tx()
`queue' was unsigned so the test did not work.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Reviewed-by: Pavel Roskin <proski@gnu.org>
Acked-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/iwm.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/netdev.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/rx.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h index 5a26bb05a33a..79ffa3b98d73 100644 --- a/drivers/net/wireless/iwmc3200wifi/iwm.h +++ b/drivers/net/wireless/iwmc3200wifi/iwm.h @@ -349,7 +349,7 @@ int iwm_up(struct iwm_priv *iwm); int iwm_down(struct iwm_priv *iwm); /* TX API */ -u16 iwm_tid_to_queue(u16 tid); +int iwm_tid_to_queue(u16 tid); void iwm_tx_credit_inc(struct iwm_priv *iwm, int id, int total_freed_pages); void iwm_tx_worker(struct work_struct *work); int iwm_xmit_frame(struct sk_buff *skb, struct net_device *netdev); diff --git a/drivers/net/wireless/iwmc3200wifi/netdev.c b/drivers/net/wireless/iwmc3200wifi/netdev.c index e4f0f8705f65..c4c0d23c63ec 100644 --- a/drivers/net/wireless/iwmc3200wifi/netdev.c +++ b/drivers/net/wireless/iwmc3200wifi/netdev.c @@ -76,7 +76,7 @@ static int iwm_stop(struct net_device *ndev) */ static const u16 iwm_1d_to_queue[8] = { 1, 0, 0, 1, 2, 2, 3, 3 }; -u16 iwm_tid_to_queue(u16 tid) +int iwm_tid_to_queue(u16 tid) { if (tid > IWM_UMAC_TID_NR - 2) return -EINVAL; diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index 72c27a3e5528..3db3d8b07491 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -1126,7 +1126,7 @@ static int iwm_ntf_stop_resume_tx(struct iwm_priv *iwm, u8 *buf, if (!stop) { struct iwm_tx_queue *txq; - u16 queue = iwm_tid_to_queue(bit); + int queue = iwm_tid_to_queue(bit); if (queue < 0) continue; |