Unverified Commit d4c9134a authored by Cezary Gapinski's avatar Cezary Gapinski Committed by Mark Brown
Browse files

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: default avatarCezary Gapinski <cezary.gapinski@gmail.com>
Signed-off-by: default avatarMark 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);