tree ce2f2a754b4f193c2b42575c7a193408679f8b43
parent 9a9284153d965a57edc7162a8e57c14c97f3a935
author Luciano Coelho <coelho@ti.com> 1358766762 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1358904167 -0800

Revert "drivers/misc/ti-st: remove gpio handling"

This reverts commit eccf2979b2c034b516e01b8a104c3739f7ef07d1.

The reason is that it broke TI WiLink shared transport on Panda.
Also, callback functions should not be added to board files anymore,
so revert to implementing the power functions in the driver itself.

Additionally, changed a variable name ('status' to 'err') so that this
revert compiles properly.

Cc: stable <stable@vger.kernel.org> [3.7]
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>