diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-13 15:23:23 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2019-06-18 23:41:31 +0300 |
| commit | 7aca4d65e7052c1b9905653c948fc6ffc05bfb02 (patch) | |
| tree | d488af4d176ac38d727eeadc3333d57f1faa10c7 /drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | |
| parent | 491d5071c4d2ea7a89064e91f11ed75abf9cd1fb (diff) | |
| download | linux-7aca4d65e7052c1b9905653c948fc6ffc05bfb02.tar.xz | |
msm: dpu1: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Rob Clark <robdclark@gmail.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Jeykumar Sankaran <jsanka@codeaurora.org>
Cc: Jordan Crouse <jcrouse@codeaurora.org>
Cc: Abhinav Kumar <abhinavk@codeaurora.org>
Cc: Bruce Wang <bzwang@chromium.org>
Cc: Sravanthi Kollukuduru <skolluku@codeaurora.org>
Cc: Fritz Koenig <frkoenig@google.com>
Cc: Chandan Uddaraju <chandanu@codeaurora.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index 82bf16d61a45..ea99643a3d6f 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -1985,8 +1985,6 @@ static int _dpu_encoder_init_debugfs(struct drm_encoder *drm_enc) /* create overall sub-directory for the encoder */ dpu_enc->debugfs_root = debugfs_create_dir(name, drm_enc->dev->primary->debugfs_root); - if (!dpu_enc->debugfs_root) - return -ENOMEM; /* don't error check these */ debugfs_create_file("status", 0600, |