Return-Path: Date: Wed, 22 Aug 2018 00:55:30 +0800 From: kbuild test robot To: Raghuram Hegde Cc: kbuild-all@01.org, linux-bluetooth@vger.kernel.org, raghuram.hegde@intel.com, chethan.tumkur.narayan@intel.com, sukumar.ghorai@intel.com, amit.k.bag@intel.com Subject: [PATCH] Bluetooth: btintel: fix ptr_ret.cocci warnings Message-ID: <20180821165530.GA139171@ivytown2> References: <1534844080-31240-1-git-send-email-raghuram.hegde@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1534844080-31240-1-git-send-email-raghuram.hegde@intel.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: kbuild test robot drivers/bluetooth/btintel.c:416:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Fixes: 38ca310b0d2c ("Bluetooth: btintel: Add platform device for rfkill signal") CC: Sukumar Ghorai Signed-off-by: kbuild test robot --- btintel.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -413,10 +413,7 @@ static int btintel_probe(struct platform reset_gpio_handler = devm_gpiod_get_optional(&pdev->dev, "reset", GPIOD_OUT_HIGH); - if (IS_ERR(reset_gpio_handler)) - return PTR_ERR(reset_gpio_handler); - - return 0; + return PTR_ERR_OR_ZERO(reset_gpio_handler); } static int btintel_remove(struct platform_device *pdev)