From e9a8e8ec1e487536568adc4b3efa8f56e4391a7b Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Mon, 5 Mar 2012 21:10:07 +0300 Subject: [PATCH] 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 Signed-off-by: John W. Linville --- drivers/net/wireless/airo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 1c008c61b95c..ddc061dd150c 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); } -- 2.39.5