diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/motherboard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/motherboard.c b/drivers/acpi/motherboard.c index e10fb4f842b1..e928e8c2c6ec 100644 --- a/drivers/acpi/motherboard.c +++ b/drivers/acpi/motherboard.c | |||
| @@ -42,7 +42,7 @@ ACPI_MODULE_NAME("acpi_motherboard") | |||
| 42 | */ | 42 | */ |
| 43 | #define IS_RESERVED_ADDR(base, len) \ | 43 | #define IS_RESERVED_ADDR(base, len) \ |
| 44 | (((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \ | 44 | (((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \ |
| 45 | && ((base) + (len) > 0x1000)) | 45 | && ((base) + (len) > PCIBIOS_MIN_IO)) |
| 46 | /* | 46 | /* |
| 47 | * Clearing the flag (IORESOURCE_BUSY) allows drivers to use | 47 | * Clearing the flag (IORESOURCE_BUSY) allows drivers to use |
| 48 | * the io ports if they really know they can use it, while | 48 | * the io ports if they really know they can use it, while |