diff options
Diffstat (limited to 'drivers/acpi/apei')
| -rw-r--r-- | drivers/acpi/apei/einj.c | 4 | ||||
| -rw-r--r-- | drivers/acpi/apei/erst.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/acpi/apei/einj.c b/drivers/acpi/apei/einj.c index 465c885938ee..cf29df69380b 100644 --- a/drivers/acpi/apei/einj.c +++ b/drivers/acpi/apei/einj.c @@ -426,7 +426,9 @@ DEFINE_SIMPLE_ATTRIBUTE(error_inject_fops, NULL, static int einj_check_table(struct acpi_table_einj *einj_tab) { - if (einj_tab->header_length != sizeof(struct acpi_table_einj)) + if ((einj_tab->header_length != + (sizeof(struct acpi_table_einj) - sizeof(einj_tab->header))) + && (einj_tab->header_length != sizeof(struct acpi_table_einj))) return -EINVAL; if (einj_tab->header.length < sizeof(struct acpi_table_einj)) return -EINVAL; diff --git a/drivers/acpi/apei/erst.c b/drivers/acpi/apei/erst.c index 18645f4e83cd..10cc1928ec23 100644 --- a/drivers/acpi/apei/erst.c +++ b/drivers/acpi/apei/erst.c @@ -750,7 +750,9 @@ __setup("erst_disable", setup_erst_disable); static int erst_check_table(struct acpi_table_erst *erst_tab) { - if (erst_tab->header_length != sizeof(struct acpi_table_erst)) + if ((erst_tab->header_length != + (sizeof(struct acpi_table_erst) - sizeof(erst_tab->header))) + && (erst_tab->header_length != sizeof(struct acpi_table_einj))) return -EINVAL; if (erst_tab->header.length < sizeof(struct acpi_table_erst)) return -EINVAL; |
