tree cc922e8b4c94d20cfbf63e50d4eca4398a0a642d
parent 1700f5fde88f9a251037bc86bde538ee32c59905
author Pavel Revak <palo@bielyvlk.sk> 1250832654 -0700
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1250841253 -0700

Input: ucb1400_ts - enable interrupt unconditionally

Sometimes, when using the touchscreen, it stops working till next restart
and the following message is printed:

	ucb1400: unexpected IE_STATUS = 0x0

The following patch retriggers the touchscreen interrupt unconditionally.
This prevents hanging of the touchscreen in case of bogus interrupt
occurence.

Signed-off-by: Pavel Revak <palo@bielyvlk.sk>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>