| commit | c899f9358485869a6e18902233eb77b31f0428ee | [log] [tgz] |
|---|---|---|
| author | Archit Taneja <architt@codeaurora.org> | Mon May 02 11:05:52 2016 +0530 |
| committer | Rob Clark <robdclark@gmail.com> | Sun May 08 10:22:19 2016 -0400 |
| tree | bf405559b3f64ff045ffdc689282f2eb927d98b4 | |
| parent | 4816b6267cf078f40158ff2e6bf9d0223f0c1cf6 [diff] |
drm/msm/hdmi: Prevent gpio_free related kernel warnings Calling the legacy gpio_free on an invalid GPIO (a GPIO numbered -1) results in kernel warnings. This causes a lot of backtraces when we try to unload the drm/msm module. Call gpio_free only on valid GPIOs. Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com>