From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C08D6C77B7A for ; Tue, 16 May 2023 08:00:46 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 51E3710E319; Tue, 16 May 2023 08:00:46 +0000 (UTC) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 701BB10E319 for ; Tue, 16 May 2023 08:00:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1684224044; x=1715760044; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=U5vYM9SgMN4xqjSiv45gVt+zzsJbG1gA3bBa3gS0WNI=; b=STjYmrT8fwO9b6XSM3p+H+8CAFoNEKiXpy6NAFi9H4t78+/p750LJFiq AMAY86vpvdkCdJi+tWJz90Ir3UCaQNwaYxPYyvV51GDeyK94i5yiURV4s 9lNMsyn8kOqZ5hLqtkorE7trTdt6EyL0EHnJGQlgq+mL/ahwmoxactXLx mXxAcsV4oSsR/E63xTuFLuBtInD3K2C29BsX2GiQenUX6MUNTNE3L5WAo qpfuRM7eyjvMNUbHFYAea4dmNZdKNkkNmYpAKGqWcw+AijJQ3pLAd/aGn A08TAQOjXFTtXJo7uoD4lOPSRcJbZbACU1oe+FMAYb5w/1bDAcFWFtTt9 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10711"; a="331028908" X-IronPort-AV: E=Sophos;i="5.99,278,1677571200"; d="scan'208";a="331028908" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2023 01:00:43 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10711"; a="825480863" X-IronPort-AV: E=Sophos;i="5.99,278,1677571200"; d="scan'208";a="825480863" Received: from khach-mobl.ger.corp.intel.com (HELO localhost) ([10.252.49.69]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2023 01:00:42 -0700 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Date: Tue, 16 May 2023 11:00:38 +0300 Message-Id: <20230516080038.2647317-1-jani.nikula@intel.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [RESEND] drm/i915/syncmap: squelch a sparse warning X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jani.nikula@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" The code is fine, really, but tweak it to get rid of the sparse warning: drivers/gpu/drm/i915/selftests/i915_syncmap.c:80:54: warning: dubious: x | !y Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/selftests/i915_syncmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/selftests/i915_syncmap.c b/drivers/gpu/drm/i915/selftests/i915_syncmap.c index 47f4ae18a1ef..88fa845e9f4a 100644 --- a/drivers/gpu/drm/i915/selftests/i915_syncmap.c +++ b/drivers/gpu/drm/i915/selftests/i915_syncmap.c @@ -77,7 +77,7 @@ __sync_print(struct i915_syncmap *p, for_each_set_bit(i, (unsigned long *)&p->bitmap, KSYNCMAP) { buf = __sync_print(__sync_child(p)[i], buf, sz, depth + 1, - last << 1 | !!(p->bitmap >> (i + 1)), + last << 1 | ((p->bitmap >> (i + 1)) ? 1 : 0), i); } } -- 2.39.2