Patch "mmc: sdhci-acpi: fix deferred probing" has been added to the 6.1-stable tree

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This is a note to let you know that I've just added the patch titled

    mmc: sdhci-acpi: fix deferred probing

to the 6.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     mmc-sdhci-acpi-fix-deferred-probing.patch
and it can be found in the queue-6.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 7708fd69f539147bd1d5ab9c23485adf6cf26996
Author: Sergey Shtylyov <s.shtylyov@xxxxxx>
Date:   Sat Jun 17 23:36:18 2023 +0300

    mmc: sdhci-acpi: fix deferred probing
    
    [ Upstream commit b465dea5e1540c7d7b5211adaf94926980d3014b ]
    
    The driver overrides the error codes returned by platform_get_irq() to
    -EINVAL, 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: 1b7ba57ecc86 ("mmc: sdhci-acpi: Handle return value of platform_get_irq")
    Signed-off-by: Sergey Shtylyov <s.shtylyov@xxxxxx>
    Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
    Link: https://lore.kernel.org/r/20230617203622.6812-9-s.shtylyov@xxxxxx
    Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
index 4cca4c90769bc..b917060a258a4 100644
--- a/drivers/mmc/host/sdhci-acpi.c
+++ b/drivers/mmc/host/sdhci-acpi.c
@@ -829,7 +829,7 @@ static int sdhci_acpi_probe(struct platform_device *pdev)
 	host->ops	= &sdhci_acpi_ops_dflt;
 	host->irq	= platform_get_irq(pdev, 0);
 	if (host->irq < 0) {
-		err = -EINVAL;
+		err = host->irq;
 		goto err_free;
 	}
 



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