Commit de251820 authored by Michał Kępień's avatar Michał Kępień Committed by Tejun Heo

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: c9802a4b ("ata: ahci_xgene: Add AHCI Support for 2nd HW version of APM X-Gene SoC AHCI SATA Host controller.")
Signed-off-by: default avatarMichał Kępień <kernel@kempniu.pl>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 2874d5ee
......@@ -821,8 +821,10 @@ static int xgene_ahci_probe(struct platform_device *pdev)
dev_warn(&pdev->dev, "%s: Error reading device info. Assume version1\n",
__func__);
version = XGENE_AHCI_V1;
} else if (info->valid & ACPI_VALID_CID) {
} else {
if (info->valid & ACPI_VALID_CID)
version = XGENE_AHCI_V2;
kfree(info);
}
}
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment