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>
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 2be4c22..babfd37 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -23,12 +23,12 @@
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 @@
.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 @@
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);