[-next] spi: omap2-mcspi: Remove redundant return value check of platform_get_resource()
diff mbox

Message ID 1477146797-30818-1-git-send-email-weiyj.lk@gmail.com
State Accepted
Commit 2e9c079cccedbe0d47265ca0c8121c8c66ebb241
Headers show

Commit Message

Wei Yongjun Oct. 22, 2016, 2:33 p.m. UTC
From: Wei Yongjun <weiyongjun1@huawei.com>

Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 drivers/spi/spi-omap2-mcspi.c | 5 -----
 1 file changed, 5 deletions(-)


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Patch
diff mbox

diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index 3567e1d..79800e9 100644
--- a/drivers/spi/spi-omap2-mcspi.c
+++ b/drivers/spi/spi-omap2-mcspi.c
@@ -1386,11 +1386,6 @@  static int omap2_mcspi_probe(struct platform_device *pdev)
 	regs_offset = pdata->regs_offset;
 
 	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (r == NULL) {
-		status = -ENODEV;
-		goto free_master;
-	}
-
 	mcspi->base = devm_ioremap_resource(&pdev->dev, r);
 	if (IS_ERR(mcspi->base)) {
 		status = PTR_ERR(mcspi->base);