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| author | Jiang Liu <liuj97@gmail.com> | 2012-03-07 15:15:06 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-03-30 09:30:17 +0200 |
| commit | 7ed28f2ed43ece424ff2fa4dedac7928bb37a23a (patch) | |
| tree | 89228bebc7aa109829c14d78f91aae1218087adb /drivers/acpi | |
| parent | Linux 3.3 (diff) | |
| download | linux-7ed28f2ed43ece424ff2fa4dedac7928bb37a23a.tar.xz linux-7ed28f2ed43ece424ff2fa4dedac7928bb37a23a.zip | |
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.c | 2 |
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; |