* [PATCH -next] mailbox: platform_mhu: Remove redundant dev_err call in platform_mhu_probe()
@ 2016-09-15 3:26 Wei Yongjun
0 siblings, 0 replies; only message in thread
From: Wei Yongjun @ 2016-09-15 3:26 UTC (permalink / raw)
To: Jassi Brar; +Cc: Wei Yongjun, linux-kernel
From: Wei Yongjun <weiyongjun1@huawei.com>
There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
drivers/mailbox/platform_mhu.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mailbox/platform_mhu.c b/drivers/mailbox/platform_mhu.c
index e13201a..b3b5acc 100644
--- a/drivers/mailbox/platform_mhu.c
+++ b/drivers/mailbox/platform_mhu.c
@@ -137,10 +137,8 @@ static int platform_mhu_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
mhu->base = devm_ioremap_resource(dev, res);
- if (IS_ERR(mhu->base)) {
- dev_err(dev, "ioremap failed\n");
+ if (IS_ERR(mhu->base))
return PTR_ERR(mhu->base);
- }
for (i = 0; i < MHU_CHANS; i++) {
mhu->chan[i].con_priv = &mhu->mlink[i];
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2016-09-15 3:26 [PATCH -next] mailbox: platform_mhu: Remove redundant dev_err call in platform_mhu_probe() Wei Yongjun
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