From: Qinglang Miao <miaoqinglang@huawei.com>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Qinglang Miao" <miaoqinglang@huawei.com>
Subject: [PATCH] soc: qcom: pdr: Fix error return code in pdr_register_listener
Date: Wed, 25 Nov 2020 14:50:34 +0800 [thread overview]
Message-ID: <20201125065034.154217-1-miaoqinglang@huawei.com> (raw)
Fix to return the error code -EREMOTEIO from pdr_register_listener
rather than 0.
Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
---
drivers/soc/qcom/pdr_interface.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/qcom/pdr_interface.c b/drivers/soc/qcom/pdr_interface.c
index 088dc99f7..3da12ec2a 100644
--- a/drivers/soc/qcom/pdr_interface.c
+++ b/drivers/soc/qcom/pdr_interface.c
@@ -153,6 +153,7 @@ static int pdr_register_listener(struct pdr_handle *pdr,
if (resp.resp.result != QMI_RESULT_SUCCESS_V01) {
pr_err("PDR: %s register listener failed: 0x%x\n",
pds->service_path, resp.resp.error);
+ ret = -EREMOTEIO;
return ret;
}
--
2.23.0
reply other threads:[~2020-11-25 6:46 UTC|newest]
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