commit 576b5223e2caa0f19afb8ac17455759c214370ce
author akeemting <akeem@jmicron.com> Wed Oct 08 19:50:03 2008 -0700
committer David S. Miller <davem@davemloft.net> Wed Oct 08 19:51:32 2008 -0700
tree 0cfd422dbf935fe2878f8b160b4649e6997589f7
parent a821ebe580c535e3e8e354c6ab10516a0e95e202

jme: Faulty IRQ handle bug fix

Fix IRQ handle bug when interrupt mode.

The driver was incorrectly handled and returned IRQ_HANDLED
while the device is not generating the interrupt.
It happened due to faulty determination of interrupt status register.

Found by: "Ethan" <ethanhsiao@jmicron.com>
Fixed by: "akeemting" <akeem@jmicron.com>
Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org>
Signed-off-by: David S. Miller <davem@davemloft.net>