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soc: qcom: pdr: Fix error return code in pdr_register_listener

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[ Upstream commit 769738fc49 ]

Fix to return the error code -EREMOTEIO from pdr_register_listener
rather than 0.

Fixes: fbe639b44a ("soc: qcom: Introduce Protection Domain Restart helpers")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20201125065034.154217-1-miaoqinglang@huawei.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Qinglang Miao 2020-11-25 14:50:34 +08:00 • committed by Greg Kroah-Hartman
commit 165b71a98c
1 changed files with 1 additions and 1 deletions
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2
drivers/soc/qcom/pdr_interface.c
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@ -153,7 +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);
return ret;
return -EREMOTEIO;
}
pds->state = resp.curr_state;