Linux MultiMedia Card development
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From: Sergey Shtylyov <s.shtylyov@omp.ru>
To: Ulf Hansson <ulf.hansson@linaro.org>, <linux-mmc@vger.kernel.org>
Cc: Nicolas Pitre <nico@fluxnic.net>
Subject: [PATCH v3 04/12] mmc: mvsdio: fix deferred probing
Date: Sat, 17 Jun 2023 23:36:14 +0300	[thread overview]
Message-ID: <20230617203622.6812-5-s.shtylyov@omp.ru> (raw)
In-Reply-To: <20230617203622.6812-1-s.shtylyov@omp.ru>

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: 9ec36cafe43b ("of/irq: do irq resolution in platform_get_irq")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
---
 drivers/mmc/host/mvsdio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/mvsdio.c b/drivers/mmc/host/mvsdio.c
index 629efbe639c4..b4f6a0a2fcb5 100644
--- a/drivers/mmc/host/mvsdio.c
+++ b/drivers/mmc/host/mvsdio.c
@@ -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) {
-- 
2.26.3


  parent reply	other threads:[~2023-06-17 20:36 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-17 20:36 [PATCH v3 00/12] Fix deferred probing in the MMC/SD drivers Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 01/12] mmc: bcm2835: fix deferred probing Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 02/12] mmc: meson-gx: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 03/12] mmc: mtk-sd: " Sergey Shtylyov
2023-06-17 20:36 ` Sergey Shtylyov [this message]
2023-06-17 20:36 ` [PATCH v3 05/12] mmc: omap: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 06/12] mmc: omap_hsmmc: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 07/12] mmc: owl: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 08/12] mmc: sdhci-acpi: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 09/12] mmc: sdhci-spear: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 10/12] mmc: sh_mmcif: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 11/12] mmc: sunxi: " Sergey Shtylyov
2023-06-17 20:36 ` [PATCH v3 12/12] mmc: usdhi60rol0: " Sergey Shtylyov
2023-06-19 11:43 ` [PATCH v3 00/12] Fix deferred probing in the MMC/SD drivers Ulf Hansson

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