drm/i915: Use for_each_crtc() when iterating through the CRTCs

Patch done using the following semantic patch (thanks Daniel for the
help!)

  @@
  iterator name list_for_each_entry;
  iterator name for_each_crtc;
  struct drm_crtc * crtc;
  struct drm_device * dev;
  @@
  -list_for_each_entry(crtc,&dev->mode_config.crtc_list, head) {
  +for_each_crtc(dev,crtc) {
  	...
  }

Followed by a couple of fixups by hand (that spatch doesn't match the
cases where list_for_each_entry() is not followed by a set of '{', '}',
but I couldn't figure out a way to leave the '{' out of the iterator
match).

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index fce4a0d93c0b..634f0b07ae64 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -488,7 +488,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
                 return false;
 
         /* Find the largest fb */
-        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+        for_each_crtc(dev, crtc) {
                 intel_crtc = to_intel_crtc(crtc);
 
                 if (!intel_crtc->active || !crtc->primary->fb) {
@@ -512,7 +512,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
         }
 
         /* Now make sure all the pipes will fit into it */
-        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+        for_each_crtc(dev, crtc) {
                 unsigned int cur_size;
 
                 intel_crtc = to_intel_crtc(crtc);
@@ -577,7 +577,7 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
         drm_framebuffer_reference(&ifbdev->fb->base);
 
         /* Final pass to check if any active pipes don't have fbs */
-        list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+        for_each_crtc(dev, crtc) {
                 intel_crtc = to_intel_crtc(crtc);
 
                 if (!intel_crtc->active)