From 7ed28f2ed43ece424ff2fa4dedac7928bb37a23a Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Wed, 7 Mar 2012 22:15:06 +0800 Subject: [PATCH] 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 Acked-by: Huang Ying Signed-off-by: Len Brown --- drivers/acpi/apei/erst.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; -- 2.20.1