struct drm_fb_helper *fb_helper = info->par;
struct drm_device *dev = fb_helper->dev;
struct drm_mode_set *modeset;
- struct drm_crtc *crtc;
int ret = 0;
int i;
}
for (i = 0; i < fb_helper->crtc_count; i++) {
- crtc = fb_helper->crtc_info[i].mode_set.crtc;
-
modeset = &fb_helper->crtc_info[i].mode_set;
modeset->x = var->xoffset;
struct drm_connector *connector;
struct drm_connector_helper_funcs *connector_funcs;
struct drm_encoder *encoder;
- struct drm_fb_helper_crtc *best_crtc;
int my_score, best_score, score;
struct drm_fb_helper_crtc **crtcs, *crtc;
struct drm_fb_helper_connector *fb_helper_conn;
connector = fb_helper_conn->connector;
best_crtcs[n] = NULL;
- best_crtc = NULL;
best_score = drm_pick_crtcs(fb_helper, best_crtcs, modes, n+1, width, height);
if (modes[n] == NULL)
return best_score;
score = my_score + drm_pick_crtcs(fb_helper, crtcs, modes, n + 1,
width, height);
if (score > best_score) {
- best_crtc = crtc;
best_score = score;
memcpy(best_crtcs, crtcs,
dev->mode_config.num_connector *
int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper)
{
struct drm_device *dev = fb_helper->dev;
- int count = 0;
- u32 max_width, max_height, bpp_sel;
+ u32 max_width, max_height;
if (!fb_helper->fb)
return 0;
max_width = fb_helper->fb->width;
max_height = fb_helper->fb->height;
- bpp_sel = fb_helper->fb->bits_per_pixel;
- count = drm_fb_helper_probe_connector_modes(fb_helper, max_width,
- max_height);
+ drm_fb_helper_probe_connector_modes(fb_helper, max_width, max_height);
mutex_unlock(&fb_helper->dev->mode_config.mutex);
drm_modeset_lock_all(dev);