summaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/airo.c
diff options
context:
space:
mode:
authorDan Carpenter <dan.carpenter@oracle.com>2012-03-05 21:10:07 +0300
committerJohn W. Linville <linville@tuxdriver.com>2012-03-06 15:16:07 -0500
commite9a8e8ec1e487536568adc4b3efa8f56e4391a7b (patch)
tree1ceeaf8ccafc6179a04fb0f8b948d809069ae8cb /drivers/net/wireless/airo.c
parent342bbf3fee2fa9a18147e74b2e3c4229a4564912 (diff)
airo: fix test for FLAG_RADIO_DOWN
We should be doing a shift (1 << FLAG_RADIO_DOWN) here before testing the flag. As luck would have it, this test works almost correctly. The current code tests for FLAG_RADIO_OFF instead of FLAG_RADIO_DOWN. #define FLAG_RADIO_OFF 0 /* User disabling of MAC */ #define FLAG_RADIO_DOWN 1 /* ifup/ifdown disabling of MAC */ Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/airo.c')
-rw-r--r--drivers/net/wireless/airo.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 1c008c61b95..ddc061dd150 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1869,7 +1869,7 @@ static int readStatsRid(struct airo_info*ai, StatsRid *sr, int rid, int lock)
static void try_auto_wep(struct airo_info *ai)
{
- if (auto_wep && !(ai->flags & FLAG_RADIO_DOWN)) {
+ if (auto_wep && !test_bit(FLAG_RADIO_DOWN, &ai->flags)) {
ai->expires = RUN_AT(3*HZ);
wake_up_interruptible(&ai->thr_wait);
}