From faf97b84fa86d40eba5a30e9071dfb55133fb1b7 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 1 Oct 2019 20:08:34 +0200 Subject: mmc: sh_mmcif: Use platform_get_irq_optional() for optional interrupt As platform_get_irq() now prints an error when the interrupt does not exist, a scary warning may be printed for an optional interrupt: sh_mmcif ee200000.mmc: IRQ index 1 not found Fix this by calling platform_get_irq_optional() instead for the second interrupt, which is optional. Remove the now superfluous error printing for the first interrupt, which is mandatory. Fixes: 7723f4c5ecdb8d83 ("driver core: platform: Add an error message to platform_get_irq*()") Signed-off-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda Tested-by: Yoshihiro Shimoda Reviewed-by: Wolfram Sang Tested-by: Wolfram Sang Signed-off-by: Ulf Hansson --- drivers/mmc/host/sh_mmcif.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/mmc') diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index 81bd9afb0980..98c575de43c7 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -1393,11 +1393,9 @@ static int sh_mmcif_probe(struct platform_device *pdev) const char *name; irq[0] = platform_get_irq(pdev, 0); - irq[1] = platform_get_irq(pdev, 1); - if (irq[0] < 0) { - dev_err(dev, "Get irq error\n"); + irq[1] = platform_get_irq_optional(pdev, 1); + if (irq[0] < 0) return -ENXIO; - } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); reg = devm_ioremap_resource(dev, res); -- cgit v1.2.3