diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2009-09-07 04:52:26 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-10-07 16:39:19 -0400 |
| commit | 4d6b228d84ba992ee13c90312c1ed539191c94b1 (patch) | |
| tree | e6a0aa0b51f60bbde79d6a8da9490fb1837f4fae /drivers/net/wireless/ath/ath9k/debug.c | |
| parent | d519e17e2d01a0ee9abe083019532061b4438065 (diff) | |
ath9k: use ath_hw for DPRINTF() and debug init/exit
DPRINTF() is used in hw specific related code, as such
ensure we don't rely on the private driver core ath_softc
struct when calling it. Drivers can then implement their
own DPRINTF() as they see fit.
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.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 2be4c2252047..babfd3780a9a 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -23,12 +23,12 @@ module_param_named(debug, ath9k_debug, uint, 0); static struct dentry *ath9k_debugfs_root; -void DPRINTF(struct ath_softc *sc, int dbg_mask, const char *fmt, ...) +void DPRINTF(struct ath_hw *ah, int dbg_mask, const char *fmt, ...) { - if (!sc) + if (!ah->ah_sc) return; - if (sc->debug.debug_mask & dbg_mask) { + if (ah->ah_sc->debug.debug_mask & dbg_mask) { va_list args; va_start(args, fmt); @@ -568,8 +568,10 @@ static const struct file_operations fops_xmit = { .owner = THIS_MODULE }; -int ath9k_init_debug(struct ath_softc *sc) +int ath9k_init_debug(struct ath_hw *ah) { + struct ath_softc *sc = ah->ah_sc; + sc->debug.debug_mask = ath9k_debug; if (!ath9k_debugfs_root) @@ -619,12 +621,14 @@ int ath9k_init_debug(struct ath_softc *sc) return 0; err: - ath9k_exit_debug(sc); + ath9k_exit_debug(ah); return -ENOMEM; } -void ath9k_exit_debug(struct ath_softc *sc) +void ath9k_exit_debug(struct ath_hw *ah) { + struct ath_softc *sc = ah->ah_sc; + debugfs_remove(sc->debug.debugfs_xmit); debugfs_remove(sc->debug.debugfs_wiphy); debugfs_remove(sc->debug.debugfs_rcstat); |