From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: [PATCH RFC 2/4] drm/i915: Remove superfluous NULL check Date: Thu, 12 Nov 2015 17:20:12 +0100 Message-ID: <1447345214-7212-3-git-send-email-tiwai@suse.de> References: <1447345214-7212-1-git-send-email-tiwai@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by alsa0.perex.cz (Postfix) with ESMTP id B902D265A1B for ; Thu, 12 Nov 2015 17:20:25 +0100 (CET) In-Reply-To: <1447345214-7212-1-git-send-email-tiwai@suse.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org Cc: Libin Yang , mengdong.lin@linux.intel.com, David Henningsson List-Id: alsa-devel@alsa-project.org to_intel_crtc() always returns a non-NULL pointer. Signed-off-by: Takashi Iwai --- drivers/gpu/drm/i915/intel_audio.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_audio.c b/drivers/gpu/drm/i915/intel_audio.c index ec81f8481d25..dc8141324fcd 100644 --- a/drivers/gpu/drm/i915/intel_audio.c +++ b/drivers/gpu/drm/i915/intel_audio.c @@ -658,10 +658,6 @@ static int i915_audio_component_sync_audio_rate(struct device *dev, intel_dig_port = enc_to_dig_port(&intel_encoder->base); if (port == intel_dig_port->port) { crtc = to_intel_crtc(intel_encoder->base.crtc); - if (!crtc) { - DRM_DEBUG_KMS("%s: crtc is NULL\n", __func__); - continue; - } pipe = crtc->pipe; break; } -- 2.6.3