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Code Issues Releases Wiki Activity

iwmc3200wifi: Fix test of unsigned in iwm_ntf_stop_resume_tx()

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`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>
This commit is contained in:
Roel Kluin 2009-12-16 17:01:38 +01:00 committed by John W. Linville
parent 45b2416891
commit 8585c2b896
3 changed files with 3 additions and 3 deletions
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2
drivers/net/wireless/iwmc3200wifi/iwm.h
View file

@ -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);

2
drivers/net/wireless/iwmc3200wifi/netdev.c
View file

@ -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;

2
drivers/net/wireless/iwmc3200wifi/rx.c
View file

@ -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;