Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle.
Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: YueHaibing yuehaibing@huawei.com --- sound/soc/au1x/psc-i2s.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/sound/soc/au1x/psc-i2s.c b/sound/soc/au1x/psc-i2s.c index 076303f..767ce95 100644 --- a/sound/soc/au1x/psc-i2s.c +++ b/sound/soc/au1x/psc-i2s.c @@ -291,7 +291,7 @@ static const struct snd_soc_component_driver au1xpsc_i2s_component = {
static int au1xpsc_i2s_drvprobe(struct platform_device *pdev) { - struct resource *iores, *dmares; + struct resource *dmares; unsigned long sel; struct au1xpsc_audio_data *wd;
@@ -300,8 +300,7 @@ static int au1xpsc_i2s_drvprobe(struct platform_device *pdev) if (!wd) return -ENOMEM;
- iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); - wd->mmio = devm_ioremap_resource(&pdev->dev, iores); + wd->mmio = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(wd->mmio)) return PTR_ERR(wd->mmio);