From: Damien Lespiau Date: Thu, 4 Sep 2014 11:27:43 +0000 (+0100) Subject: drm/i915: Introduce a for_each_plane() macro X-Git-Tag: v3.18-rc1~44^2~32^2~3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2d025a5b763bc8344fe656e2df8c9900c0c99f28;p=karo-tx-linux.git drm/i915: Introduce a for_each_plane() macro Tired of copy/pasting things around. v2: Rebase on top of the for_each_pipe() change adding dev_priv as first argument. 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 2f2afa558138..0ea8558d9a5c 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -164,6 +164,8 @@ enum hpd_pin { #define for_each_pipe(__dev_priv, __p) \ for ((__p) = 0; (__p) < INTEL_INFO(__dev_priv)->num_pipes; (__p)++) +#define for_each_plane(pipe, p) \ + for ((p) = 0; (p) < INTEL_INFO(dev)->num_sprites[(pipe)] + 1; (p)++) #define for_each_sprite(p, s) for ((s) = 0; (s) < INTEL_INFO(dev)->num_sprites[(p)]; (s)++) #define for_each_crtc(dev, crtc) \