From: Jason Gerecke Date: Wed, 5 Aug 2015 22:45:30 +0000 (-0700) Subject: HID: wacom: Do not repeatedly attempt to set device mode on error X-Git-Tag: omap-for-v4.3/fixes-rc1~125^2~3^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1c173dac102d7d91e5cafdb8cb212300063eaa3;p=pandora-kernel.git HID: wacom: Do not repeatedly attempt to set device mode on error As an extension of aef3156d7, there is no sense in repeatedly calling the 'wacom_set_report' and 'wacom_get_report' functions if they return an error. Getting an error from them implies that the device is out to lunch: either a hard error code was returned or repeated attempts at recovering from a "soft" error all failed. In either case, doing even more retries is not likely to resolve whatever is wrong. Signed-off-by: Jason Gerecke Signed-off-by: Jiri Kosina --- Reading git-diff-tree failed