From 0057a905de5c4e1308d7262e27efae502dd3d8c6 Mon Sep 17 00:00:00 2001 From: Sergey Shtylyov Date: Sat, 17 Jun 2023 23:36:15 +0300 Subject: [PATCH] mmc: omap: fix deferred probing [ Upstream commit aedf4ba1ad00aaa94c1b66c73ecaae95e2564b95 ] 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 Link: https://lore.kernel.org/r/20230617203622.6812-6-s.shtylyov@omp.ru Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin --- drivers/mmc/host/omap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index 57d3928..cc2213e 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -1343,7 +1343,7 @@ static int mmc_omap_probe(struct platform_device *pdev) irq = platform_get_irq(pdev, 0); if (irq < 0) - return -ENXIO; + return irq; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); host->virt_base = devm_ioremap_resource(&pdev->dev, res); -- 2.7.4