viafb: suspend/resume for GPIOs
authorJonathan Corbet <corbet@lwn.net>
Thu, 28 Oct 2010 17:23:21 +0000 (18:23 +0100)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Tue, 9 Nov 2010 16:18:29 +0000 (16:18 +0000)
commit67eb6f9617a24dfb033b584d6b1b42b39cc9297a
tree52cdf39d5a27a44935b5f15724b62cad0d436418
parent751305d9b2fd3e03eaab7808e976241d85ca4353
viafb: suspend/resume for GPIOs

Be sure to re-enable GPIO lines on resume.  Users still have to
be sure to set them properly.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Daniel Drake <dsd@laptop.org>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/via/via-gpio.c