diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2019-09-18 13:30:18 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-07 13:44:56 +0300 |
| commit | 1983c43509d7ab4c147305c1c668f4e23a47ef7f (patch) | |
| tree | 7acde3dc7d562ebf1466c0db49691711d75e53b6 /drivers/media/rc | |
| parent | 6d7cc95311f70fa726966c9f834563f8ce05a5c7 (diff) | |
| download | linux-1983c43509d7ab4c147305c1c668f4e23a47ef7f.tar.xz | |
media: rc: Use devm_platform_ioremap_resource() in tango_ir_probe()
Simplify this function implementation by using a known wrapper function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/tango-ir.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/media/rc/tango-ir.c b/drivers/media/rc/tango-ir.c index 451ec4e9dcfa..b8eb5bc4d9be 100644 --- a/drivers/media/rc/tango-ir.c +++ b/drivers/media/rc/tango-ir.c @@ -157,20 +157,10 @@ static int tango_ir_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct rc_dev *rc; struct tango_ir *ir; - struct resource *rc5_res; - struct resource *rc6_res; u64 clkrate, clkdiv; int irq, err; u32 val; - rc5_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!rc5_res) - return -EINVAL; - - rc6_res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - if (!rc6_res) - return -EINVAL; - irq = platform_get_irq(pdev, 0); if (irq <= 0) return -EINVAL; @@ -179,11 +169,11 @@ static int tango_ir_probe(struct platform_device *pdev) if (!ir) return -ENOMEM; - ir->rc5_base = devm_ioremap_resource(dev, rc5_res); + ir->rc5_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ir->rc5_base)) return PTR_ERR(ir->rc5_base); - ir->rc6_base = devm_ioremap_resource(dev, rc6_res); + ir->rc6_base = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(ir->rc6_base)) return PTR_ERR(ir->rc6_base); |