Messages in this thread Patch in this message |  | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 044/306] spi: sh-msiof: fix deferred probing | Date | Wed, 27 Nov 2019 21:28:14 +0100 |
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From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
[ Upstream commit f34c6e6257aa477cdfe7e9bbbecd3c5648ecda69 ]
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 <sergei.shtylyov@cogentembedded.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/spi/spi-sh-msiof.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 101cd6aae2ea5..30ea0a2068e09 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; } -- 2.20.1
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