diff options
| -rw-r--r-- | drivers/hwmon/abituguru.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/hwmon/abituguru.c b/drivers/hwmon/abituguru.c index c6186672405..d575ee958de 100644 --- a/drivers/hwmon/abituguru.c +++ b/drivers/hwmon/abituguru.c @@ -31,6 +31,7 @@ #include <linux/platform_device.h> #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> +#include <linux/dmi.h> #include <asm/io.h> /* Banks */ @@ -1447,6 +1448,15 @@ static int __init abituguru_init(void) int address, err; struct resource res = { .flags = IORESOURCE_IO }; +#ifdef CONFIG_DMI + char *board_vendor = dmi_get_system_info(DMI_BOARD_VENDOR); + + /* safety check, refuse to load on non Abit motherboards */ + if (!force && (!board_vendor || + strcmp(board_vendor, "http://www.abit.com.tw/"))) + return -ENODEV; +#endif + address = abituguru_detect(); if (address < 0) return address; |