| commit | 148ad68b3d0dd0f0068ff5f6f47bc360011c429e | [log] [tgz] |
|---|---|---|
| author | William Breathitt Gray <vilhelm.gray@gmail.com> | Wed Feb 03 15:17:50 2016 -0500 |
| committer | Linus Walleij <linus.walleij@linaro.org> | Tue Feb 16 00:19:54 2016 +0100 |
| tree | 7aa4f996989beacd5d4daa00c09baef954580ff3 | |
| parent | 134414578518f095b65185535bc696277b5c57c6 [diff] |
gpio: ws16c48: Use devm_request_region By the time request_region is called in the WinSystems WS16C48 GPIO driver, a corresponding device structure has already been allocated. The devm_request_region function should be used to help simplify the cleanup code and reduce the possible points of failure. Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Reviewed-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>