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authorJiang Liu <liuj97@gmail.com>2012-03-07 22:15:06 +0800
committerLen Brown <len.brown@intel.com>2012-03-30 03:30:17 -0400
commit7ed28f2ed43ece424ff2fa4dedac7928bb37a23a (patch)
tree89228bebc7aa109829c14d78f91aae1218087adb /drivers/acpi
parentc16fa4f2ad19908a47c63d8fa436a1178438c7e7 (diff)
ACPI, APEI, Fix ERST header length check
This fixes a trivial copy & paste error in ERST header length check. It's just for future safety because sizeof(struct acpi_table_einj) equals to sizeof(struct acpi_table_erst) with current ACPI5.0 specification. It applies to v3.3-rc6. Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Acked-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/apei/erst.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c
index eb9fab5b96e4..e4d9d24eb73d 100644
--- a/drivers/acpi/apei/erst.c
+++ b/drivers/acpi/apei/erst.c
@@ -917,7 +917,7 @@ static int erst_check_table(struct acpi_table_erst *erst_tab)
{
if ((erst_tab->header_length !=
(sizeof(struct acpi_table_erst) - sizeof(erst_tab->header)))
- && (erst_tab->header_length != sizeof(struct acpi_table_einj)))
+ && (erst_tab->header_length != sizeof(struct acpi_table_erst)))
return -EINVAL;
if (erst_tab->header.length < sizeof(struct acpi_table_erst))
return -EINVAL;