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MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; RCPT_COUNT_TWELVE(0.00)[15]; FREEMAIL_TO(0.00)[amd.com,gmail.com,ffwll.ch,linux.intel.com,kernel.org,redhat.com]; ARC_NA(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_TLS_ALL(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com] X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The output_poll_changed hook in struct drm_mode_config_funcs is unused. Remove it. The helper drm_client_dev_hotplug() implements the callback's functionality. Signed-off-by: Thomas Zimmermann Reviewed-by: Daniel Vetter --- drivers/gpu/drm/drm_probe_helper.c | 10 +--------- include/drm/drm_mode_config.h | 16 ---------------- 2 files changed, 1 insertion(+), 25 deletions(-) diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index 285290067056..92f21764246f 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -714,7 +714,7 @@ EXPORT_SYMBOL(drm_helper_probe_single_connector_modes); * @dev: drm_device whose connector state changed * * This function fires off the uevent for userspace and also calls the - * output_poll_changed function, which is most commonly used to inform the fbdev + * client hotplug function, which is most commonly used to inform the fbdev * emulation code and allow it to update the fbcon output configuration. * * Drivers should call this from their hotplug handling code when a change is @@ -730,11 +730,7 @@ EXPORT_SYMBOL(drm_helper_probe_single_connector_modes); */ void drm_kms_helper_hotplug_event(struct drm_device *dev) { - /* send a uevent + call fbdev */ drm_sysfs_hotplug_event(dev); - if (dev->mode_config.funcs->output_poll_changed) - dev->mode_config.funcs->output_poll_changed(dev); - drm_client_dev_hotplug(dev); } EXPORT_SYMBOL(drm_kms_helper_hotplug_event); @@ -750,11 +746,7 @@ void drm_kms_helper_connector_hotplug_event(struct drm_connector *connector) { struct drm_device *dev = connector->dev; - /* send a uevent + call fbdev */ drm_sysfs_connector_hotplug_event(connector); - if (dev->mode_config.funcs->output_poll_changed) - dev->mode_config.funcs->output_poll_changed(dev); - drm_client_dev_hotplug(dev); } EXPORT_SYMBOL(drm_kms_helper_connector_hotplug_event); diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h index ab0f167474b1..271765e2e9f2 100644 --- a/include/drm/drm_mode_config.h +++ b/include/drm/drm_mode_config.h @@ -97,22 +97,6 @@ struct drm_mode_config_funcs { */ const struct drm_format_info *(*get_format_info)(const struct drm_mode_fb_cmd2 *mode_cmd); - /** - * @output_poll_changed: - * - * Callback used by helpers to inform the driver of output configuration - * changes. - * - * Drivers implementing fbdev emulation use drm_kms_helper_hotplug_event() - * to call this hook to inform the fbdev helper of output changes. - * - * This hook is deprecated, drivers should instead implement fbdev - * support with struct drm_client, which takes care of any necessary - * hotplug event forwarding already without further involvement by - * the driver. - */ - void (*output_poll_changed)(struct drm_device *dev); - /** * @mode_valid: *