From de2518201e526f4491e5856b9818f5c18684a6a7 Mon Sep 17 00:00:00 2001 From: Michał Kępień Date: Thu, 5 Jan 2017 15:14:01 +0100 Subject: ata: ahci_xgene: free structure returned by acpi_get_object_info() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit acpi_get_object_info() allocates the returned structure, which the caller has to free when the call succeeds. Free it when appropriate. Fixes: c9802a4be661 ("ata: ahci_xgene: Add AHCI Support for 2nd HW version of APM X-Gene SoC AHCI SATA Host controller.") Signed-off-by: Michał Kępień Signed-off-by: Tejun Heo --- drivers/ata/ahci_xgene.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/ata') diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c index 73b19b277138..c2b5941d9184 100644 --- a/drivers/ata/ahci_xgene.c +++ b/drivers/ata/ahci_xgene.c @@ -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) { - version = XGENE_AHCI_V2; + } else { + if (info->valid & ACPI_VALID_CID) + version = XGENE_AHCI_V2; + kfree(info); } } } -- cgit v1.2.3-59-g8ed1b