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/txx9/txx9aclc-ac97.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/sound/soc/txx9/txx9aclc-ac97.c b/sound/soc/txx9/txx9aclc-ac97.c index 4bcce8a..e0305a1 100644 --- a/sound/soc/txx9/txx9aclc-ac97.c +++ b/sound/soc/txx9/txx9aclc-ac97.c @@ -184,9 +184,6 @@ static int txx9aclc_ac97_dev_probe(struct platform_device *pdev) if (irq < 0) return irq; r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!r) - return -EBUSY; - drvdata->base = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(drvdata->base)) return PTR_ERR(drvdata->base);