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soc: qcom: smem: Silence probe defer error 

If we fail to get the hwspinlock due to probe defer, we shouldn't
print an error message. Just be silent in this case.

Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This commit is contained in:
Stephen Boyd 2016-07-01 14:18:59 -07:00 committed by Andy Gross
parent 29b4817d40
commit 951a5af922
1 changed files with 2 additions and 1 deletions
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3
drivers/soc/qcom/smem.c
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@ -740,7 +740,8 @@ static int qcom_smem_probe(struct platform_device *pdev)
hwlock_id = of_hwspin_lock_get_id(pdev->dev.of_node, 0);
if (hwlock_id < 0) {
dev_err(&pdev->dev, "failed to retrieve hwlock\n");
if (hwlock_id != -EPROBE_DEFER)
dev_err(&pdev->dev, "failed to retrieve hwlock\n");
return hwlock_id;
}