The patch spi: stm32: use NULL pointer instead of plain integer has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From d4c9134a6c2c85d18b0d58accdf0e9be447f77a3 Mon Sep 17 00:00:00 2001 From: Cezary Gapinski <cezary.gapinski@xxxxxxxxx> Date: Mon, 24 Dec 2018 23:00:28 +0100 Subject: [PATCH] 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@xxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- 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 5f30578a4224..51d7f720127b 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); -- 2.20.1
