diff options
| author | Maxime Ripard <maxime@cerno.tech> | 2022-02-21 10:59:07 +0100 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2022-04-04 09:34:21 +0200 |
| commit | aa72b0866a0375d3694dd929a366433b4f5ee2b5 (patch) | |
| tree | ef215e1df4846de821421efd14cd8565fdd66372 /drivers/gpu/drm/imx | |
| parent | 090fd63d99f26eb0180f4152c7272085b6556886 (diff) | |
| download | lwn-aa72b0866a0375d3694dd929a366433b4f5ee2b5.tar.gz lwn-aa72b0866a0375d3694dd929a366433b4f5ee2b5.zip | |
drm/imx: ipuv3-plane: Remove redundant zpos initialisation
The imx KMS driver will call drm_plane_create_zpos_property() with an
init value depending on the plane purpose.
Since the initial value wasn't carried over in the state, the driver had
to set it again in ipu_plane_state_reset(). However, the helpers have
been adjusted to set it properly at reset, so this is not needed
anymore.
Cc: linux-arm-kernel@lists.infradead.org
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20220221095918.18763-12-maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3-plane.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c index 846c1aae69c8..414bdf08d0b0 100644 --- a/drivers/gpu/drm/imx/ipuv3-plane.c +++ b/drivers/gpu/drm/imx/ipuv3-plane.c @@ -297,7 +297,6 @@ void ipu_plane_disable_deferred(struct drm_plane *plane) static void ipu_plane_state_reset(struct drm_plane *plane) { - unsigned int zpos = (plane->type == DRM_PLANE_TYPE_PRIMARY) ? 0 : 1; struct ipu_plane_state *ipu_state; if (plane->state) { @@ -311,8 +310,6 @@ static void ipu_plane_state_reset(struct drm_plane *plane) if (ipu_state) { __drm_atomic_helper_plane_reset(plane, &ipu_state->base); - ipu_state->base.zpos = zpos; - ipu_state->base.normalized_zpos = zpos; ipu_state->base.color_encoding = DRM_COLOR_YCBCR_BT601; ipu_state->base.color_range = DRM_COLOR_YCBCR_LIMITED_RANGE; } |