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);