cyttsp: correct return value for cyttsp suspend/resume func
authorHong Liu <hong.liu@intel.com>
Mon, 11 Apr 2011 02:44:27 +0000 (10:44 +0800)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 20:37:45 +0000 (12:37 -0800)
commit166dc543c2bd9269349c17c5f9143a21ac7d98b3
tree7e24e96708c4fd1162c1967b78585174866bc8e2
parent1b2edc9a397fa000962227e744e9028d9684ad75
cyttsp: correct return value for cyttsp suspend/resume func

Return 0 for success and < 0 for error, to make them be consistent with
kernel convention.

Change-Id: I7cb9293833ca4f178e177373c9dd9160d0c303ce
Signed-off-by: Hong Liu <hong.liu@intel.com>
drivers/input/touchscreen/cyttsp_core.c