ath9k_hw: check for asynchronous interrupts before bailing out

in ar9003_hw_get_isr we bail out if we don't have any primary
interrupts and synchronous interrupts, also make sure we don't
have any asynchronous interrupts

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Mohammed Shafi Shajakhan 2011-12-08 11:59:02 +05:30 • committed by John W. Linville
commit 93fdd59463