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| author |   Philippe CORNU <philippe.cornu@st.com> | 2018-04-19 15:28:04 +0200 |
|---|---|---|
| committer | Philippe Cornu <philippe.cornu@st.com> | 2018-04-27 11:02:58 +0200 |
| commit | cccb57d8fdc9332c14f451e96a9604fa02a5bed2 (patch) | |
| tree | d152a2586203f0ca1f2d4aba0ffd8fe03e84a337 | |
| parent | drm/stm: ltdc: add mode_valid() (diff) | |
| download | linux-dev-cccb57d8fdc9332c14f451e96a9604fa02a5bed2.tar.xz linux-dev-cccb57d8fdc9332c14f451e96a9604fa02a5bed2.zip | |
drm/stm: ltdc: fix warnings in ltdc_plane_create()
"make C=1" returns 2 warnings in ltdc_plane_create()
("Using plain integer as NULL pointer"). This patch
fixes them.
Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Reviewed-by: Yannick Fertré <yannick.fertre@st.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180419132804.8317-1-philippe.cornu@st.com
| -rw-r--r-- | drivers/gpu/drm/stm/ltdc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c index 616191fe98ae..d997a6014d6c 100644 --- a/drivers/gpu/drm/stm/ltdc.c +++ b/drivers/gpu/drm/stm/ltdc.c @@ -860,13 +860,13 @@ static struct drm_plane *ltdc_plane_create(struct drm_device *ddev, plane = devm_kzalloc(dev, sizeof(*plane), GFP_KERNEL); if (!plane) - return 0; + return NULL; ret = drm_universal_plane_init(ddev, plane, possible_crtcs, <dc_plane_funcs, formats, nb_fmt, NULL, type, NULL); if (ret < 0) - return 0; + return NULL; drm_plane_helper_add(plane, <dc_plane_helper_funcs); |