* [PATCH] mailbox:platform-mhu:Remove superfluous error messages around platform_get_irq()
@ 2021-06-10 8:59 Zhongjun Tan
0 siblings, 0 replies; only message in thread
From: Zhongjun Tan @ 2021-06-10 8:59 UTC (permalink / raw)
To: jassisinghbrar; +Cc: linux-kernel, Tan Zhongjun
From: Tan Zhongjun <tanzhongjun@yulong.com>
The platform_get_irq() prints error message telling that interrupt is
missing, hence there is no need to duplicated that message in the
drivers.
Signed-off-by: Tan Zhongjun <tanzhongjun@yulong.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 b6e34952246b..c3bb07d66b53 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)
for (i = 0; i < MHU_CHANS; i++) {
mhu->chan[i].con_priv = &mhu->mlink[i];
mhu->mlink[i].irq = platform_get_irq(pdev, i);
- if (mhu->mlink[i].irq < 0) {
- dev_err(dev, "failed to get irq%d\n", i);
+ if (mhu->mlink[i].irq < 0)
return mhu->mlink[i].irq;
- }
mhu->mlink[i].rx_reg = mhu->base + platform_mhu_reg[i];
mhu->mlink[i].tx_reg = mhu->mlink[i].rx_reg + TX_REG_OFFSET;
}
--
2.17.1
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2021-06-10 8:59 [PATCH] mailbox:platform-mhu:Remove superfluous error messages around platform_get_irq() Zhongjun Tan
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