From f73b380518b26f1925d0944fd6488af13b9df0b2 Mon Sep 17 00:00:00 2001 From: Sergey Shtylyov Date: Sat, 17 Jun 2023 23:36:14 +0300 Subject: [PATCH] mmc: mvsdio: fix deferred probing [ Upstream commit 8d84064da0d4672e74f984e8710f27881137472c ] 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/20230617203622.6812-5-s.shtylyov@omp.ru Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin --- 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 629efbe..b4f6a0a 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) { -- 2.7.4