From: Sergei Shtylyov Date: Fri, 12 Oct 2018 19:48:22 +0000 (+0300) Subject: spi: sh-msiof: fix deferred probing X-Git-Tag: for-linus-20181026~77^2~2^2~1 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=f34c6e6257aa477cdfe7e9bbbecd3c5648ecda69;p=linux-2.6-block.git spi: sh-msiof: fix deferred probing Since commit 9ec36cafe43b ("of/irq: do irq resolution in platform_get_irq") platform_get_irq() can return -EPROBE_DEFER. However, the driver overrides an error returned by that function with -ENOENT which breaks the deferred probing. Propagate upstream an error code returned by platform_get_irq() and remove the bogus "platform" from the error message, while at it... Fixes: 9ec36cafe43b ("of/irq: do irq resolution in platform_get_irq") Signed-off-by: Sergei Shtylyov Signed-off-by: Mark Brown --- diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 101cd6aae2ea..30ea0a2068e0 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -1343,8 +1343,8 @@ static int sh_msiof_spi_probe(struct platform_device *pdev) i = platform_get_irq(pdev, 0); if (i < 0) { - dev_err(&pdev->dev, "cannot get platform IRQ\n"); - ret = -ENOENT; + dev_err(&pdev->dev, "cannot get IRQ\n"); + ret = i; goto err1; }