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/xtensa/xtfpga-i2s.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/soc/xtensa/xtfpga-i2s.c b/sound/soc/xtensa/xtfpga-i2s.c index 9ce2c75..9da395d 100644 --- a/sound/soc/xtensa/xtfpga-i2s.c +++ b/sound/soc/xtensa/xtfpga-i2s.c @@ -531,7 +531,6 @@ static int xtfpga_i2s_runtime_resume(struct device *dev) static int xtfpga_i2s_probe(struct platform_device *pdev) { struct xtfpga_i2s *i2s; - struct resource *mem; int err, irq;
i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL); @@ -543,8 +542,7 @@ static int xtfpga_i2s_probe(struct platform_device *pdev) i2s->dev = &pdev->dev; dev_dbg(&pdev->dev, "dev: %p, i2s: %p\n", &pdev->dev, i2s);
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - i2s->regs = devm_ioremap_resource(&pdev->dev, mem); + i2s->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(i2s->regs)) { err = PTR_ERR(i2s->regs); goto err;