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extcon: max8997: Return error code of extcon_dev_allocate()

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devm_extcon_dev_allocate() can fail of multiple reasons.  The call
returns proper error code on failure so pass it instead of fixed ENOMEM.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Krzysztof Kozlowski
2020-08-29 14:43:56 +02:00
committed by Chanwoo Choi
parent a4cf11faf8
commit ce90c3c9b3
1 changed files with 1 additions and 1 deletions
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2
drivers/extcon/extcon-max8997.c
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@@ -674,7 +674,7 @@ static int max8997_muic_probe(struct platform_device *pdev)
info->edev = devm_extcon_dev_allocate(&pdev->dev, max8997_extcon_cable); info->edev = devm_extcon_dev_allocate(&pdev->dev, max8997_extcon_cable);
if (IS_ERR(info->edev)) { if (IS_ERR(info->edev)) {
dev_err(&pdev->dev, "failed to allocate memory for extcon\n"); dev_err(&pdev->dev, "failed to allocate memory for extcon\n");
ret = -ENOMEM; ret = PTR_ERR(info->edev);
goto err_irq; goto err_irq;
} }