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

drivers/ata/ahci_xgene.c

+4 −2
Original line number Diff line number Diff line
@@ -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);

			}

		}

	}