Merge branch 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh...

[pandora-kernel.git] / drivers / gpu / drm / drm_crtc_helper.c

diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index d2ab01e..f7af91c 100644 (file)
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -103,8 +103,8 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
                if (connector->funcs->force)
                        connector->funcs->force(connector);
        } else {
-               connector->status = connector->funcs->detect(connector);
-               drm_helper_hpd_irq_event(dev);
+               connector->status = connector->funcs->detect(connector, true);
+               drm_kms_helper_poll_enable(dev);
        }
 
        if (connector->status == connector_status_disconnected) {
@@ -276,7 +276,7 @@ static bool drm_encoder_crtc_ok(struct drm_encoder *encoder,
        struct drm_crtc *tmp;
        int crtc_mask = 1;
 
-       WARN(!crtc, "checking null crtc?");
+       WARN(!crtc, "checking null crtc?\n");
 
        dev = crtc->dev;
 
@@ -637,13 +637,13 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set)
                mode_changed = true;
 
        if (mode_changed) {
-               old_fb = set->crtc->fb;
-               set->crtc->fb = set->fb;
                set->crtc->enabled = (set->mode != NULL);
                if (set->mode != NULL) {
                        DRM_DEBUG_KMS("attempting to set mode from"
                                        " userspace\n");
                        drm_mode_debug_printmodeline(set->mode);
+                       old_fb = set->crtc->fb;
+                       set->crtc->fb = set->fb;
                        if (!drm_crtc_helper_set_mode(set->crtc, set->mode,
                                                      set->x, set->y,
                                                      old_fb)) {
@@ -866,7 +866,7 @@ static void output_poll_execute(struct work_struct *work)
                    !(connector->polled & DRM_CONNECTOR_POLL_HPD))
                        continue;
 
-               status = connector->funcs->detect(connector);
+               status = connector->funcs->detect(connector, false);
                if (old_status != status)
                        changed = true;
        }