diff options
| author | Joe Perches <joe@perches.com> | 2020-08-02 19:43:59 +0300 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2020-08-08 10:06:33 +0300 |
| commit | 87154ff86bf69ecf76600e56ecab0b79fc3f71ea (patch) | |
| tree | 5cee7e81e713cf25acaa541ee742747b8f40fd79 /drivers/gpu/drm/exynos | |
| parent | 018315d399fcc0407c4c160f24ffd60a36ee30c8 (diff) | |
| download | linux-87154ff86bf69ecf76600e56ecab0b79fc3f71ea.tar.xz | |
drm: Remove unnecessary drm_panel_attach and drm_panel_detach
These functions are now empty and no longer
useful so remove the functions and their uses.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Bernard Zhao <bernard@vivo.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>,
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Icenowy Zheng <icenowy@aosc.io>,
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Robert Chiras <robert.chiras@nxp.com>
Cc: dri-devel@lists.freedesktop.org,
Cc: linux-kernel@vger.kernel.org
Cc: opensource.kernel@vivo.com
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> # Fixed build and a few warnings
Link: https://patchwork.freedesktop.org/patch/msgid/9e13761020750b1ce2f1fabee23ef6e2a2942882.camel@perches.com
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dpi.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 7 |
2 files changed, 2 insertions, 13 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dpi.c b/drivers/gpu/drm/exynos/exynos_drm_dpi.c index 7ba5354e7d94..741323a2e6c3 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dpi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dpi.c @@ -42,11 +42,6 @@ static inline struct exynos_dpi *encoder_to_dpi(struct drm_encoder *e) static enum drm_connector_status exynos_dpi_detect(struct drm_connector *connector, bool force) { - struct exynos_dpi *ctx = connector_to_dpi(connector); - - if (ctx->panel) - drm_panel_attach(ctx->panel, &ctx->connector); - return connector_status_connected; } @@ -249,8 +244,5 @@ int exynos_dpi_remove(struct drm_encoder *encoder) exynos_dpi_disable(&ctx->encoder); - if (ctx->panel) - drm_panel_detach(ctx->panel); - return 0; } diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index ee96a95fb6be..db0eab53dcfe 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1551,12 +1551,10 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host, } dsi->panel = of_drm_find_panel(device->dev.of_node); - if (IS_ERR(dsi->panel)) { + if (IS_ERR(dsi->panel)) dsi->panel = NULL; - } else { - drm_panel_attach(dsi->panel, &dsi->connector); + else dsi->connector.status = connector_status_connected; - } } /* @@ -1596,7 +1594,6 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host, if (dsi->panel) { mutex_lock(&drm->mode_config.mutex); exynos_dsi_disable(&dsi->encoder); - drm_panel_detach(dsi->panel); dsi->panel = NULL; dsi->connector.status = connector_status_disconnected; mutex_unlock(&drm->mode_config.mutex); |