From patchwork Thu Jun 4 12:47:36 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maarten Lankhorst X-Patchwork-Id: 6546601 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DE9279F326 for ; Thu, 4 Jun 2015 12:48:21 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D5D8220798 for ; Thu, 4 Jun 2015 12:48:20 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id E1E77207A1 for ; Thu, 4 Jun 2015 12:48:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9C4116EB3B; Thu, 4 Jun 2015 05:48:13 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mblankhorst.nl (mblankhorst.nl [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTP id 2A14E6EAC2 for ; Thu, 4 Jun 2015 05:48:12 -0700 (PDT) Received: from patser.lan (5ED48611.cm-7-5c.dynamic.ziggo.nl [94.212.134.17]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: mlankhorst) by mblankhorst.nl (Postfix) with ESMTPSA id 84213E0006; Thu, 4 Jun 2015 14:48:07 +0200 (CEST) From: Maarten Lankhorst To: intel-gfx@lists.freedesktop.org Date: Thu, 4 Jun 2015 14:47:36 +0200 Message-Id: <1433422077-14907-7-git-send-email-maarten.lankhorst@linux.intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1433422077-14907-1-git-send-email-maarten.lankhorst@linux.intel.com> References: <1433422077-14907-1-git-send-email-maarten.lankhorst@linux.intel.com> Subject: [Intel-gfx] [PATCH v2 06/27] drm/i915: Clean up intel_atomic_setup_scalers slightly. X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Get rid of a whole lot of ternary operators and assign the index in scaler_id, instead of the id. They're the same thing. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/i915/intel_atomic.c | 21 +++++++++++---------- drivers/gpu/drm/i915/intel_display.c | 2 -- drivers/gpu/drm/i915/intel_drv.h | 1 - 3 files changed, 11 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c index e47e00e5b130..63507e8a308a 100644 --- a/drivers/gpu/drm/i915/intel_atomic.c +++ b/drivers/gpu/drm/i915/intel_atomic.c @@ -309,15 +309,23 @@ int intel_atomic_setup_scalers(struct drm_device *dev, /* walkthrough scaler_users bits and start assigning scalers */ for (i = 0; i < sizeof(scaler_state->scaler_users) * 8; i++) { int *scaler_id; + const char *name; + int idx; /* skip if scaler not required */ if (!(scaler_state->scaler_users & (1 << i))) continue; if (i == SKL_CRTC_INDEX) { + name = "CRTC"; + idx = intel_crtc->base.base.id; + /* panel fitter case: assign as a crtc scaler */ scaler_id = &scaler_state->scaler_id; } else { + name = "PLANE"; + idx = plane->base.id; + if (!drm_state) continue; @@ -356,23 +364,16 @@ int intel_atomic_setup_scalers(struct drm_device *dev, for (j = 0; j < intel_crtc->num_scalers; j++) { if (!scaler_state->scalers[j].in_use) { scaler_state->scalers[j].in_use = 1; - *scaler_id = scaler_state->scalers[j].id; + *scaler_id = j; DRM_DEBUG_KMS("Attached scaler id %u.%u to %s:%d\n", - intel_crtc->pipe, - i == SKL_CRTC_INDEX ? scaler_state->scaler_id : - plane_state->scaler_id, - i == SKL_CRTC_INDEX ? "CRTC" : "PLANE", - i == SKL_CRTC_INDEX ? intel_crtc->base.base.id : - plane->base.id); + intel_crtc->pipe, *scaler_id, name, idx); break; } } } if (WARN_ON(*scaler_id < 0)) { - DRM_DEBUG_KMS("Cannot find scaler for %s:%d\n", - i == SKL_CRTC_INDEX ? "CRTC" : "PLANE", - i == SKL_CRTC_INDEX ? intel_crtc->base.base.id:plane->base.id); + DRM_DEBUG_KMS("Cannot find scaler for %s:%d\n", name, idx); continue; } diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 65b7e7406c78..3da31beee8d0 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -13736,8 +13736,6 @@ static void skl_init_scalers(struct drm_device *dev, struct intel_crtc *intel_cr for (i = 0; i < intel_crtc->num_scalers; i++) { intel_scaler = &scaler_state->scalers[i]; intel_scaler->in_use = 0; - intel_scaler->id = i; - intel_scaler->mode = PS_SCALER_MODE_DYN; } diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index ec721e31eae8..1d9feb8727ea 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -282,7 +282,6 @@ struct intel_initial_plane_config { #define SKL_MAX_DST_H 4096 struct intel_scaler { - int id; int in_use; uint32_t mode; };