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ath9k: fix SC_OP_INVALID test in ath9k_tx99_init()

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SC_OP_INVALID is zero so the test is always false.  We're supposed to be
testing the lowest bit instead.

Fixes: 89f927af7f ('ath9k: add TX99 support')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Dan Carpenter 2013-11-14 15:31:18 +05:30 committed by John W. Linville
parent 966fb5ec42
commit 26f2a64abd
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath9k/tx99.c
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@ -99,7 +99,7 @@ static int ath9k_tx99_init(struct ath_softc *sc)
struct ath_tx_control txctl;
int r;
if (sc->sc_flags & SC_OP_INVALID) {
if (test_bit(SC_OP_INVALID, &sc->sc_flags)) {
ath_err(common,
"driver is in invalid state unable to use TX99");
return -EINVAL;