drm/i915: Use drm_for_each_fb in i915_debugfs.c

Just so I have a user for this macro.

v2: Use the right macro - somehow I thought gcc should scream at me,
but list_for_each isn't really typesafe unfortunately. Spotted by
Ville.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index bc817da..51580bd 100644 (file)
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -1866,6 +1866,7 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
        struct drm_device *dev = node->minor->dev;
        struct intel_fbdev *ifbdev = NULL;
        struct intel_framebuffer *fb;
+       struct drm_framebuffer *drm_fb;
 
 #ifdef CONFIG_DRM_I915_FBDEV
        struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1885,7 +1886,8 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data)
 #endif
 
        mutex_lock(&dev->mode_config.fb_lock);
-       list_for_each_entry(fb, &dev->mode_config.fb_list, base.head) {
+       drm_for_each_fb(drm_fb, dev) {
+               fb = to_intel_framebuffer(drm_fb);
                if (ifbdev && &fb->base == ifbdev->helper.fb)
                        continue;