X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fhwmon%2Fsmsc47b397.c;h=eb03544c731ca47dd94c6d7d940b3f66a43dbcdd;hb=7cd95f56cb61f5348d062527c9d3653196f6e629;hp=54187bf25d34e695f8b82e6d5db388094e7ed440;hpb=809307768cb177621b8f45f87fa840993ca4cb60;p=linux-2.6

diff --git a/drivers/hwmon/smsc47b397.c b/drivers/hwmon/smsc47b397.c
index 54187bf25d..eb03544c73 100644
--- a/drivers/hwmon/smsc47b397.c
+++ b/drivers/hwmon/smsc47b397.c
@@ -38,6 +38,10 @@
 #include <linux/mutex.h>
 #include <asm/io.h>
 
+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 *pdev;
 
 #define DRVNAME "smsc47b397"
@@ -334,7 +338,7 @@ static int __init smsc47b397_find(unsigned short *addr)
 	char *name;
 
 	superio_enter();
-	id = superio_inb(SUPERIO_REG_DEVID);
+	id = force_id ? force_id : superio_inb(SUPERIO_REG_DEVID);
 
 	switch(id) {
 	case 0x81: