ath9k: propagate hw initialization errors
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Mon, 3 Aug 2009 19:24:35 +0000 (12:24 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 4 Aug 2009 20:44:27 +0000 (16:44 -0400)
We were never propagating hw initialization errors, lets
do that now and also use -EOPNOTSUPP when device revision is
not supported yet.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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