diff options
| author | Luis R. Rodriguez <lrodriguez@atheros.com> | 2010-04-15 17:38:06 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-16 15:32:01 -0400 |
| commit | d70357d56942fa587e39505547cb69e10a8d59a0 (patch) | |
| tree | eb715d856b4ef48fd63805b0845f35024e1e8faa /drivers/net/wireless/ath/ath9k/init.c | |
| parent | ac1a474d71d6cbf94bf26889da5768f5f2b0ca2b (diff) | |
| download | op-kernel-dev-d70357d56942fa587e39505547cb69e10a8d59a0.zip op-kernel-dev-d70357d56942fa587e39505547cb69e10a8d59a0.tar.gz | |
ath9k_hw: start building an abstraction layer for hardware routines
ath9k supports the AR5008, AR9001 and AR9002 family of Atheros
chipsets, all 802.11n. The new breed of 802.11n chips, the
AR9003 family will be supported as well soon. To help with its
support we're going to add a few callbacks for hardware routines
which differ considerably instead of adding branch checks for
the revision at runtime.
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/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 6063f54..62682cc 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -566,13 +566,10 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, u16 subsysid, ath_read_cachesize(common, &csz); common->cachelsz = csz << 2; /* convert to bytes */ + /* Initializes the hardware for all supported chipsets */ ret = ath9k_hw_init(ah); - if (ret) { - ath_print(common, ATH_DBG_FATAL, - "Unable to initialize hardware; " - "initialization status: %d\n", ret); + if (ret) goto err_hw; - } ret = ath9k_init_debug(ah); if (ret) { |
