diff options
| author |   Jani Nikula <jani.nikula@intel.com> | 2022-03-28 17:34:32 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-03-29 14:51:30 +0300 |
| commit | f4e558ec9d9fb9484c30221a41cc5bfa73d33e6c (patch) | |
| tree | e0597ed5cdf80f28ebf739852db5c96a64ef09da /include/drm | |
| parent | drm/edid: constify struct edid passed around in callbacks and closure (diff) | |
| download | wireguard-linux-f4e558ec9d9fb9484c30221a41cc5bfa73d33e6c.tar.xz wireguard-linux-f4e558ec9d9fb9484c30221a41cc5bfa73d33e6c.zip | |
drm/edid: add more general struct edid constness in the interfaces
With this, the remaining non-const parts are the ones that actually
modify the EDID, for example to fix corrupt EDID.
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/c7156f22494b585c55a00a6732462bde0cc19dbf.1648477901.git.jani.nikula@intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_edid.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index 144c495b99c4..48b1bf9c315a 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -372,8 +372,8 @@ struct drm_connector; struct drm_connector_state; struct drm_display_mode; -int drm_edid_to_sad(struct edid *edid, struct cea_sad **sads); -int drm_edid_to_speaker_allocation(struct edid *edid, u8 **sadb); +int drm_edid_to_sad(const struct edid *edid, struct cea_sad **sads); +int drm_edid_to_speaker_allocation(const struct edid *edid, u8 **sadb); int drm_av_sync_delay(struct drm_connector *connector, const struct drm_display_mode *mode); @@ -569,8 +569,8 @@ int drm_add_edid_modes(struct drm_connector *connector, struct edid *edid); int drm_add_override_edid_modes(struct drm_connector *connector); u8 drm_match_cea_mode(const struct drm_display_mode *to_match); -bool drm_detect_hdmi_monitor(struct edid *edid); -bool drm_detect_monitor_audio(struct edid *edid); +bool drm_detect_hdmi_monitor(const struct edid *edid); +bool drm_detect_monitor_audio(const struct edid *edid); enum hdmi_quantization_range drm_default_rgb_quant_range(const struct drm_display_mode *mode); int drm_add_modes_noedid(struct drm_connector *connector, @@ -582,7 +582,7 @@ int drm_edid_header_is_valid(const u8 *raw_edid); bool drm_edid_block_valid(u8 *raw_edid, int block, bool print_bad_edid, bool *edid_corrupt); bool drm_edid_is_valid(struct edid *edid); -void drm_edid_get_monitor_name(struct edid *edid, char *name, +void drm_edid_get_monitor_name(const struct edid *edid, char *name, int buflen); struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev, int hsize, int vsize, int fresh, |