From: Daniel Vetter Date: Thu, 4 Jul 2013 10:01:16 +0000 (+0200) Subject: drm/i915: Explicitly cast pipe -> intel_dpll_id X-Git-Tag: v3.12-rc1~136^2~165^2~32 X-Git-Url: http://pileus.org/git/?a=commitdiff_plain;h=d94ab068277bda17bfeb0e976049035153299a1a;p=~andy%2Flinux drm/i915: Explicitly cast pipe -> intel_dpll_id We only do this on IBX where there's a fixed pch dpll to pipe assignment. Being explicit about it can't really hurt and makes sparse happy. Reviewed-by: Damien Lespiau Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index be15187a49a..aaa9a752b7b 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3097,7 +3097,7 @@ static struct intel_shared_dpll *intel_get_shared_dpll(struct intel_crtc *crtc) if (HAS_PCH_IBX(dev_priv->dev)) { /* Ironlake PCH has a fixed PLL->PCH pipe mapping. */ - i = crtc->pipe; + i = (enum intel_dpll_id) crtc->pipe; pll = &dev_priv->shared_dplls[i]; DRM_DEBUG_KMS("CRTC:%d using pre-allocated %s\n", @@ -5856,7 +5856,8 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc, ironlake_get_fdi_m_n_config(crtc, pipe_config); if (HAS_PCH_IBX(dev_priv->dev)) { - pipe_config->shared_dpll = crtc->pipe; + pipe_config->shared_dpll = + (enum intel_dpll_id) crtc->pipe; } else { tmp = I915_READ(PCH_DPLL_SEL); if (tmp & TRANS_DPLLB_SEL(crtc->pipe))