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SubjectRe: [PATCH v1 6/7] drm/stm: ltdc: Cleanup rename returned value
2017-07-18 12:20 GMT+02:00 Philippe CORNU <philippe.cornu@st.com>:

Commit message is missing here


> Signed-off-by: Philippe CORNU <philippe.cornu@st.com>
> ---
> drivers/gpu/drm/stm/ltdc.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
> index f4ed21a..8cd1b9b 100644
> --- a/drivers/gpu/drm/stm/ltdc.c
> +++ b/drivers/gpu/drm/stm/ltdc.c
> @@ -760,7 +760,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
> struct ltdc_device *ldev = ddev->dev_private;
> struct drm_plane *primary, *overlay;
> unsigned int i;
> - int res;
> + int ret;
>
> primary = ltdc_plane_create(ddev, DRM_PLANE_TYPE_PRIMARY);
> if (!primary) {
> @@ -768,9 +768,9 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
> return -EINVAL;
> }
>
> - res = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,
> + ret = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,
> &ltdc_crtc_funcs, NULL);
> - if (res) {
> + if (ret) {
> DRM_ERROR("Can not initialize CRTC\n");
> goto cleanup;
> }
> @@ -783,7 +783,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
> for (i = 1; i < ldev->caps.nb_layers; i++) {
> overlay = ltdc_plane_create(ddev, DRM_PLANE_TYPE_OVERLAY);
> if (!overlay) {
> - res = -ENOMEM;
> + ret = -ENOMEM;
> DRM_ERROR("Can not create overlay plane %d\n", i);
> goto cleanup;
> }
> @@ -793,7 +793,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
>
> cleanup:
> ltdc_plane_destroy_all(ddev);
> - return res;
> + return ret;
> }
>
> /*
> --
> 1.9.1
>



--
Benjamin Gaignard

Graphic Study Group

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