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/tegra | |
| 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/tegra')
| -rw-r--r-- | drivers/gpu/drm/tegra/dsi.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/tegra/output.c | 10 |
2 files changed, 1 insertions, 13 deletions
diff --git a/drivers/gpu/drm/tegra/dsi.c b/drivers/gpu/drm/tegra/dsi.c index 38beab9ab4f8..37b89c396d3b 100644 --- a/drivers/gpu/drm/tegra/dsi.c +++ b/drivers/gpu/drm/tegra/dsi.c @@ -1493,10 +1493,8 @@ static int tegra_dsi_host_attach(struct mipi_dsi_host *host, if (IS_ERR(output->panel)) output->panel = NULL; - if (output->panel && output->connector.dev) { - drm_panel_attach(output->panel, &output->connector); + if (output->panel && output->connector.dev) drm_helper_hpd_irq_event(output->connector.dev); - } } return 0; diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c index e36e5e7c2f69..a3adb9e4debf 100644 --- a/drivers/gpu/drm/tegra/output.c +++ b/drivers/gpu/drm/tegra/output.c @@ -179,13 +179,6 @@ void tegra_output_remove(struct tegra_output *output) int tegra_output_init(struct drm_device *drm, struct tegra_output *output) { int connector_type; - int err; - - if (output->panel) { - err = drm_panel_attach(output->panel, &output->connector); - if (err < 0) - return err; - } /* * The connector is now registered and ready to receive hotplug events @@ -220,9 +213,6 @@ void tegra_output_exit(struct tegra_output *output) */ if (output->hpd_gpio) disable_irq(output->hpd_irq); - - if (output->panel) - drm_panel_detach(output->panel); } void tegra_output_find_possible_crtcs(struct tegra_output *output, |