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ath9k: use ath_hw for DPRINTF() and debug init/exit

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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>
This commit is contained in:
Luis R. Rodriguez
2009-09-07 04:52:26 -07:00
committed by John W. Linville
parent d519e17e2d
commit 4d6b228d84
17 changed files with 356 additions and 340 deletions
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16
drivers/net/wireless/ath/ath9k/debug.c
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@@ -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);