From mboxrd@z Thu Jan 1 00:00:00 1970 From: cezary.gapinski@gmail.com Subject: [PATCH v2 02/14] spi: stm32: use NULL pointer instead of plain integer Date: Mon, 24 Dec 2018 23:00:28 +0100 Message-ID: <1545688840-23992-3-git-send-email-cezary.gapinski@gmail.com> References: <1545688840-23992-1-git-send-email-cezary.gapinski@gmail.com> Cc: Maxime Coquelin , Alexandre Torgue , Mark Rutland , Cezary Gapinski To: Mark Brown , linux-spi@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org, Amelie Delaunay Return-path: In-Reply-To: <1545688840-23992-1-git-send-email-cezary.gapinski@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org From: Cezary Gapinski Patch fixes sparse warning: Using plain integer as NULL pointer. Replaces second argument of function devm_clk_get from 0 to NULL. Signed-off-by: Cezary Gapinski --- drivers/spi/spi-stm32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c index 5f30578..51d7f72 100644 --- a/drivers/spi/spi-stm32.c +++ b/drivers/spi/spi-stm32.c @@ -1100,7 +1100,7 @@ static int stm32_spi_probe(struct platform_device *pdev) goto err_master_put; } - spi->clk = devm_clk_get(&pdev->dev, 0); + spi->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(spi->clk)) { ret = PTR_ERR(spi->clk); dev_err(&pdev->dev, "clk get failed: %d\n", ret); -- 2.7.4