[alsa-devel] [PATCH 21/27] sound/soc/au1x: don't check resource with devm_ioremap_resource

devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver.

Signed-off-by: Wolfram Sang wsa@the-dreams.de --- Please apply via the subsystem-tree.

sound/soc/au1x/psc-ac97.c | 3 --- 1 file changed, 3 deletions(-)

diff --git a/sound/soc/au1x/psc-ac97.c b/sound/soc/au1x/psc-ac97.c index a822ab8..986dcec 100644 --- a/sound/soc/au1x/psc-ac97.c +++ b/sound/soc/au1x/psc-ac97.c @@ -379,9 +379,6 @@ static int au1xpsc_ac97_drvprobe(struct platform_device *pdev) mutex_init(&wd->lock);

iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!iores) - return -ENODEV; - wd->mmio = devm_ioremap_resource(&pdev->dev, iores); if (IS_ERR(wd->mmio)) return PTR_ERR(wd->mmio);