Unverified Commit d4c9134a authored Dec 24, 2018 by Cezary Gapinski Committed by Mark Brown Jan 07, 2019

spi: stm32: use NULL pointer instead of plain integer



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 <cezary.gapinski@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent d57a984f

drivers/spi/spi-stm32.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);