diff options
Diffstat (limited to 'drivers/gpu/drm/drm_fb_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_fb_helper.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index 3d13ca6e257f..0a19401aff80 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -39,10 +39,6 @@ #include <drm/drm_fb_helper.h> #include <drm/drm_crtc_helper.h> -MODULE_AUTHOR("David Airlie, Jesse Barnes"); -MODULE_DESCRIPTION("DRM KMS helper"); -MODULE_LICENSE("GPL and additional rights"); - static LIST_HEAD(kernel_fb_helper_list); /** @@ -844,7 +840,6 @@ int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, 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; @@ -855,8 +850,6 @@ int drm_fb_helper_pan_display(struct fb_var_screeninfo *var, } 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; @@ -1352,7 +1345,6 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, 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; @@ -1364,7 +1356,6 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, 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; @@ -1413,7 +1404,6 @@ static int drm_pick_crtcs(struct drm_fb_helper *fb_helper, 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 * @@ -1580,8 +1570,7 @@ EXPORT_SYMBOL(drm_fb_helper_initial_config); 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; @@ -1596,10 +1585,8 @@ int drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper) 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); |