diff mbox series

[-next] perf/arm-ccn: use devm_platform_ioremap_resource() to simplify code

Message ID 20190906143928.28412-1-yuehaibing@huawei.com (mailing list archive)
State Mainlined
Commit 1c8d96b41d8b05ed9dbc2bea03edf878f544f93e
Headers show
Series [-next] perf/arm-ccn: use devm_platform_ioremap_resource() to simplify code | expand

Commit Message

Yue Haibing Sept. 6, 2019, 2:39 p.m. UTC 
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 drivers/perf/arm-ccn.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/perf/arm-ccn.c b/drivers/perf/arm-ccn.c
index 6fc0273..fee5cb2 100644
--- a/drivers/perf/arm-ccn.c
+++ b/drivers/perf/arm-ccn.c
@@ -1477,8 +1477,7 @@  static int arm_ccn_probe(struct platform_device *pdev)
 	ccn->dev = &pdev->dev;
 	platform_set_drvdata(pdev, ccn);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ccn->base = devm_ioremap_resource(ccn->dev, res);
+	ccn->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ccn->base))
 		return PTR_ERR(ccn->base);