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authorLuis R. Rodriguez <lrodriguez@atheros.com>2010-04-15 17:38:06 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-04-16 15:32:01 -0400
commitd70357d56942fa587e39505547cb69e10a8d59a0 (patch)
treeeb715d856b4ef48fd63805b0845f35024e1e8faa /drivers/net/wireless/ath/ath9k/init.c
parentac1a474d71d6cbf94bf26889da5768f5f2b0ca2b (diff)
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.c7
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 6063f546370..62682cc2e21 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) {