linux-dev/drivers/gpu/drm/gma500/cdv_intel_dp.c, branch linus/master

drm: Rename dp/ to display/

2022-04-25T09:17:45Z

Rename dp/ to display/ to account for additional display-related helpers, such as HDMI. Update all related include statements. No functional changes. Various drivers, such as i915 and amdgpu, use similar naming scheme by putting code for video-output standards into a local display/ directory. The new directory's name is aligned with this convention. v2: * update commit message (Javier) Signed-off-by: Thomas Zimmermann Reviewed-by: Lyude Paul Reviewed-by: Javier Martinez Canillas Reviewed-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-3-tzimmermann@suse.de

drm/gma500: Free the correct connector allocation

2022-03-23T10:20:45Z

The allocation is made for the gma_connector object so we must use the same address when free()ing the object. Signed-off-by: Patrik Jakobsson Reviewed-by: Thomas Zimmermann Acked-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220322131742.11566-5-patrik.r.jakobsson@gmail.com

drm/gma500: gma500 don't register non-hotpluggable connectors

2022-03-23T10:20:36Z

According to docs we should only register connectors that are hotpluggable. No connectors in gma500 are hotpluggable. Signed-off-by: Patrik Jakobsson Reviewed-by: Thomas Zimmermann Acked-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220322131742.11566-4-patrik.r.jakobsson@gmail.com

drm/dp: Move public DisplayPort headers into dp/

2022-01-17T10:25:44Z

Move all public DisplayPort headers into dp/ and update users. No functional changes. v3: * rebased onto latest drm-tip Signed-off-by: Thomas Zimmermann Acked-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20220114114535.29157-5-tzimmermann@suse.de

drm/gma500: remove redundant ret variable

2022-01-12T09:16:29Z

Return value directly instead of taking this in another redundant variable. Reported-by: Zeal Robot Signed-off-by: Minghao Chi Signed-off-by: CGEL ZTE Signed-off-by: Patrik Jakobsson Link: https://patchwork.freedesktop.org/patch/msgid/20220112082524.667552-1-chi.minghao@zte.com.cn

drm/gma500: Replace references to dev_private with helper function

2021-09-23T07:40:20Z

Replace most references to struct drm_device.dev_private with the new helper function to_drm_psb_private(). The only references left are in assignments and the helper itself. Signed-off-by: Thomas Zimmermann Reviewed-by: Patrik Jakobsson Link: https://patchwork.freedesktop.org/patch/msgid/20210920141051.30988-2-tzimmermann@suse.de

drm/gma500: remove trailing whitespaces

2021-04-21T23:11:39Z

Remove trailing whitespaces. No functional change. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210419081807.68000-2-krzysztof.kozlowski@canonical.com

drm/gma500/cdv_intel_dp: Demote one unworthy header fix another

2021-01-18T14:50:33Z

Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/gma500/cdv_intel_dp.c:315: warning: Function parameter or member 'encoder' not described in 'is_edp' drivers/gpu/drm/gma500/cdv_intel_dp.c:315: warning: Excess function parameter 'intel_dp' description in 'is_edp' drivers/gpu/drm/gma500/cdv_intel_dp.c:1698: warning: Function parameter or member 'connector' not described in 'cdv_intel_dp_detect' drivers/gpu/drm/gma500/cdv_intel_dp.c:1698: warning: Function parameter or member 'force' not described in 'cdv_intel_dp_detect' Cc: Patrik Jakobsson Cc: David Airlie Cc: Daniel Vetter Cc: Keith Packard Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20210115181601.3432599-18-lee.jones@linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20210115181601.3432599-17-lee.jones@linaro.org

drm/gma500: fix double free of gma_connector

2020-10-05T13:52:37Z

clang static analysis reports this problem: cdv_intel_dp.c:2101:2: warning: Attempt to free released memory kfree(gma_connector); ^~~~~~~~~~~~~~~~~~~~ In cdv_intel_dp_init() when the call to cdv_intel_edp_panel_vdd_off() fails, the handler calls cdv_intel_dp_destroy(connector) which does the first free of gma_connector. So adjust the goto label and skip the second free. Fixes: d112a8163f83 ("gma500/cdv: Add eDP support") Signed-off-by: Tom Rix Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20201003193928.18869-1-trix@redhat.com

drm/gma500: clean up indentation issues

2020-09-22T13:19:28Z

There are a couple of statements that are indented too deeply, remove the extraneous tabs and also an empty line. Signed-off-by: Colin Ian King Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20200920141407.32672-1-colin.king@canonical.com