ata: ahci_xgene: free structure returned by acpi_get_object_info()
acpi_get_object_info() allocates the returned structure, which the
caller has to free when the call succeeds. Free it when appropriate.
Fixes: c9802a4be6
("ata: ahci_xgene: Add AHCI Support for 2nd HW version of APM X-Gene SoC AHCI SATA Host controller.")
Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Signed-off-by: Tejun Heo <tj@kernel.org>
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@ -821,8 +821,10 @@ static int xgene_ahci_probe(struct platform_device *pdev)
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dev_warn(&pdev->dev, "%s: Error reading device info. Assume version1\n",
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__func__);
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version = XGENE_AHCI_V1;
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} else if (info->valid & ACPI_VALID_CID) {
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version = XGENE_AHCI_V2;
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} else {
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if (info->valid & ACPI_VALID_CID)
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version = XGENE_AHCI_V2;
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kfree(info);
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}
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}
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}
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