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-rw-r--r--drivers/acpi/ec.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index f2234db85da0..e61d4f8e62a5 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1027,10 +1027,9 @@ int __init acpi_ec_ecdt_probe(void)
1027 /* Don't trust ECDT, which comes from ASUSTek */ 1027 /* Don't trust ECDT, which comes from ASUSTek */
1028 if (!EC_FLAGS_VALIDATE_ECDT) 1028 if (!EC_FLAGS_VALIDATE_ECDT)
1029 goto install; 1029 goto install;
1030 saved_ec = kmalloc(sizeof(struct acpi_ec), GFP_KERNEL); 1030 saved_ec = kmemdup(boot_ec, sizeof(struct acpi_ec), GFP_KERNEL);
1031 if (!saved_ec) 1031 if (!saved_ec)
1032 return -ENOMEM; 1032 return -ENOMEM;
1033 memcpy(saved_ec, boot_ec, sizeof(struct acpi_ec));
1034 /* fall through */ 1033 /* fall through */
1035 } 1034 }
1036 1035