rk29_phone: fix hook key irq. if headset have not hook key then not reported keydown
author邱建斌 <qjb@rock-chips.com>
Tue, 28 Jun 2011 02:32:21 +0000 (10:32 +0800)
committer邱建斌 <qjb@rock-chips.com>
Tue, 28 Jun 2011 02:32:21 +0000 (10:32 +0800)
commit7451a831e63aa77878d7025926ef4f39b00fb999
tree9944c93c2e7b74b3d1dc9d0b90f825cfd32081f0
parentd9dced963e481235b1e219990783ef4c644d7a28
rk29_phone: fix hook key irq. if headset have not hook key then not reported keydown
arch/arm/mach-rk29/board-rk29-a22.c
arch/arm/mach-rk29/board-rk29-phonesdk.c
drivers/headset_observe/rk_headset.c
drivers/headset_observe/rk_headset.h
sound/soc/codecs/wm8994.c