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authorLuis R. Rodriguez <lrodriguez@atheros.com>2009-09-28 02:54:40 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-10-07 16:39:42 -0400
commitbc974f4a230756faf4f69114f271de2e678b363b (patch)
tree44b132a4a5de62ade4d02b42c70faa70bc84254e /drivers/net/wireless/ath/ath9k/debug.c
parent7c89606e24cdabaceb8ca9b3c7ab866c6bcc9e38 (diff)
atheros: define a common priv struct
hw code should never use private driver data, but sometimes we need a backpointer so just stuff it on the common ath struct. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/debug.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/debug.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 352914cae6d..25ae88ebdfa 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -562,8 +562,8 @@ static const struct file_operations fops_xmit = {
562 562
563int ath9k_init_debug(struct ath_hw *ah) 563int ath9k_init_debug(struct ath_hw *ah)
564{ 564{
565 struct ath_softc *sc = ah->ah_sc; 565 struct ath_common *common = ath9k_hw_common(ah);
566 struct ath_common *common = ath9k_hw_common(sc->sc_ah); 566 struct ath_softc *sc = (struct ath_softc *) common->priv;
567 567
568 common->debug_mask = ath9k_debug; 568 common->debug_mask = ath9k_debug;
569 569
@@ -620,7 +620,8 @@ err:
620 620
621void ath9k_exit_debug(struct ath_hw *ah) 621void ath9k_exit_debug(struct ath_hw *ah)
622{ 622{
623 struct ath_softc *sc = ah->ah_sc; 623 struct ath_common *common = ath9k_hw_common(ah);
624 struct ath_softc *sc = (struct ath_softc *) common->priv;
624 625
625 debugfs_remove(sc->debug.debugfs_xmit); 626 debugfs_remove(sc->debug.debugfs_xmit);
626 debugfs_remove(sc->debug.debugfs_wiphy); 627 debugfs_remove(sc->debug.debugfs_wiphy);