From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 06/15] drm/bridge: analogix-anx78xx: Remove duplicate NULL check Date: Tue, 31 Oct 2017 16:21:40 +0200 Message-ID: <20171031142149.32512-6-andriy.shevchenko@linux.intel.com> References: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga04.intel.com ([192.55.52.120]:41879 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752209AbdJaOW1 (ORCPT ); Tue, 31 Oct 2017 10:22:27 -0400 In-Reply-To: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: linux-i2c@vger.kernel.org, Wolfram Sang Cc: Andy Shevchenko , Archit Taneja , Andrzej Hajda , Laurent Pinchart , David Airlie , dri-devel@lists.freedesktop.org Since i2c_unregister_device() became NULL-aware we may remove duplicate NULL check. Cc: Archit Taneja Cc: Andrzej Hajda Cc: Laurent Pinchart Cc: David Airlie Cc: dri-devel@lists.freedesktop.org Signed-off-by: Andy Shevchenko --- drivers/gpu/drm/bridge/analogix-anx78xx.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix-anx78xx.c b/drivers/gpu/drm/bridge/analogix-anx78xx.c index 9385eb0b1ee4..e2925e425f90 100644 --- a/drivers/gpu/drm/bridge/analogix-anx78xx.c +++ b/drivers/gpu/drm/bridge/analogix-anx78xx.c @@ -1303,8 +1303,7 @@ static void unregister_i2c_dummy_clients(struct anx78xx *anx78xx) unsigned int i; for (i = 0; i < ARRAY_SIZE(anx78xx->i2c_dummy); i++) - if (anx78xx->i2c_dummy[i]) - i2c_unregister_device(anx78xx->i2c_dummy[i]); + i2c_unregister_device(anx78xx->i2c_dummy[i]); } static const struct regmap_config anx78xx_regmap_config = { -- 2.14.2