X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fhwmon%2Ff71882fg.c;h=cbeb4984b5c7177e2c8fc90c8f22afe85cf30e64;hb=ca68d0ac16539a062ae26ca50da8b186fa3a0814;hp=6db74434a02e98ecb00d1067c2236b23863ad9f5;hpb=f4921aff5b174349bc36551f142a5dbac782ea3f;p=karo-tx-linux.git

diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 6db74434a02e..cbeb4984b5c7 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -74,6 +74,10 @@
 
 #define FAN_MIN_DETECT			366 /* Lowest detectable fanspeed */
 
+static unsigned short force_id;
+module_param(force_id, ushort, 0);
+MODULE_PARM_DESC(force_id, "Override the detected device ID");
+
 static struct platform_device *f71882fg_pdev = NULL;
 
 /* Super-I/O Function prototypes */
@@ -843,7 +847,7 @@ static int __init f71882fg_find(int sioaddr, unsigned short *address)
 		goto exit;
 	}
 
-	devid = superio_inw(sioaddr, SIO_REG_DEVID);
+	devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID);
 	if (devid != SIO_F71882_ID) {
 		printk(KERN_INFO DRVNAME ": Unsupported Fintek device\n");
 		goto exit;