From 6e2cc0963a962aad91184eaabcf67a106e80e815 Mon Sep 17 00:00:00 2001 From: Ander Conselvan de Oliveira Date: Mon, 20 Oct 2014 13:46:42 +0300 Subject: [PATCH] drm/i915: Replace some loop through encoders with intel_pipe_has_type() In the ironlake mode set code, there was two instances of a loop through encoders to find out if one of them has INTEL_OUTPUT_LVDS type. Simplify the code by deleting some lines and use intel_pipe_has_type() instead. Signed-off-by: Ander Conselvan de Oliveira Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_display.c | 21 ++------------------- 1 file changed, 2 insertions(+), 19 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 6e6f1505592a..79d9944fba5c 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7110,18 +7110,11 @@ static bool ironlake_compute_clocks(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct intel_encoder *intel_encoder; int refclk; const intel_limit_t *limit; bool ret, is_lvds = false; - for_each_encoder_on_crtc(dev, crtc, intel_encoder) { - switch (intel_encoder->type) { - case INTEL_OUTPUT_LVDS: - is_lvds = true; - break; - } - } + is_lvds = intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS); refclk = ironlake_get_refclk(crtc); @@ -7261,23 +7254,13 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - int num_connectors = 0; intel_clock_t clock, reduced_clock; u32 dpll = 0, fp = 0, fp2 = 0; bool ok, has_reduced_clock = false; bool is_lvds = false; - struct intel_encoder *encoder; struct intel_shared_dpll *pll; - for_each_encoder_on_crtc(dev, crtc, encoder) { - switch (encoder->type) { - case INTEL_OUTPUT_LVDS: - is_lvds = true; - break; - } - - num_connectors++; - } + is_lvds = intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS); WARN(!(HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)), "Unexpected PCH type %d\n", INTEL_PCH_TYPE(dev)); -- GitLab