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mmc: mvsdio: fix deferred probing

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[ Upstream commit 8d84064da0 ]

The driver overrides the error codes returned by platform_get_irq() to
-ENXIO, so if it returns -EPROBE_DEFER, the driver will fail the probe
permanently instead of the deferred probing. Switch to propagating the
error codes upstream.

Fixes: 9ec36cafe4 ("of/irq: do irq resolution in platform_get_irq")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/20230617203622.6812-5-s.shtylyov@omp.ru
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Sergey Shtylyov
2023-06-17 23:36:14 +03:00
committed by Greg Kroah-Hartman
parent 92f73c4f92
commit 840deb8d14
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/mvsdio.c
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@ -704,7 +704,7 @@ static int mvsd_probe(struct platform_device *pdev)
}
irq = platform_get_irq(pdev, 0);
if (irq < 0)
return -ENXIO;
return irq;
mmc = mmc_alloc_host(sizeof(struct mvsd_host), &pdev->dev);
if (!mmc) {