From: Damien Lespiau Date: Tue, 13 May 2014 22:32:21 +0000 (+0100) Subject: drm/i915: Introduce a for_each_intel_crtc() macro X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d063ae48c455dc7637c474a1d61004bcd39aa14a;p=linux-beck.git drm/i915: Introduce a for_each_intel_crtc() macro Fed up with having that long list_for_each_entry() invocation? Use for_each_intel_crtc()! Signed-off-by: Damien Lespiau Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index ce9857b89153..c8a6424e8b34 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -163,6 +163,9 @@ enum hpd_pin { #define for_each_pipe(p) for ((p) = 0; (p) < INTEL_INFO(dev)->num_pipes; (p)++) #define for_each_sprite(p, s) for ((s) = 0; (s) < INTEL_INFO(dev)->num_sprites[(p)]; (s)++) +#define for_each_intel_crtc(dev, intel_crtc) \ + list_for_each_entry(intel_crtc, &dev->mode_config.crtc_list, base.head) + #define for_each_encoder_on_crtc(dev, __crtc, intel_encoder) \ list_for_each_entry((intel_encoder), &(dev)->mode_config.encoder_list, base.head) \ if ((intel_encoder)->base.crtc == (__crtc))