From c3aeadc8d3580b319d51c62fb82255b06a1c4fd8 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Tue, 15 Mar 2016 21:51:09 +0200 Subject: [PATCH] drm/i915: add for_each_port_masked macro MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Same as for_each_dsi_port, but for general use. Leave the for_each_dsi_port version around as an "alias" for now to not cause too much churn. No functional changes. Reviewed-by: Ville Syrjälä Signed-off-by: Jani Nikula Link: http://patchwork.freedesktop.org/patch/msgid/a0ef5bf33395e1fcd87178b17d6687b022042cf7.1458070700.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 4 ++++ drivers/gpu/drm/i915/intel_dsi.h | 4 +--- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index fd1ed66dd298..e5e2982cbd83 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -274,6 +274,10 @@ struct i915_hotplug { (__s) < INTEL_INFO(__dev_priv)->num_sprites[(__p)]; \ (__s)++) +#define for_each_port_masked(__port, __ports_mask) \ + for ((__port) = PORT_A; (__port) < I915_MAX_PORTS; (__port)++) \ + for_each_if ((__ports_mask) & (1 << (__port))) + #define for_each_crtc(dev, crtc) \ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) diff --git a/drivers/gpu/drm/i915/intel_dsi.h b/drivers/gpu/drm/i915/intel_dsi.h index 54f072cd78f1..e582ef8f3dac 100644 --- a/drivers/gpu/drm/i915/intel_dsi.h +++ b/drivers/gpu/drm/i915/intel_dsi.h @@ -119,9 +119,7 @@ static inline struct intel_dsi_host *to_intel_dsi_host(struct mipi_dsi_host *h) return container_of(h, struct intel_dsi_host, base); } -#define for_each_dsi_port(__port, __ports_mask) \ - for ((__port) = PORT_A; (__port) < I915_MAX_PORTS; (__port)++) \ - for_each_if ((__ports_mask) & (1 << (__port))) +#define for_each_dsi_port(__port, __ports_mask) for_each_port_masked(__port, __ports_mask) static inline struct intel_dsi *enc_to_intel_dsi(struct drm_encoder *encoder) { -- 2.20.1