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Diffstat (limited to 'drivers/hwmon/pc87360.c')
-rw-r--r--drivers/hwmon/pc87360.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c
index 9d660133d51..9b462bb13fa 100644
--- a/drivers/hwmon/pc87360.c
+++ b/drivers/hwmon/pc87360.c
@@ -59,6 +59,10 @@ MODULE_PARM_DESC(init,
" 2: Forcibly enable all voltage and temperature channels, except in9\n"
" 3: Forcibly enable all voltage and temperature channels, including in9");
+static unsigned short force_id;
+module_param(force_id, ushort, 0);
+MODULE_PARM_DESC(force_id, "Override the detected device ID");
+
/*
* Super-I/O registers and operations
*/
@@ -826,7 +830,7 @@ static int __init pc87360_find(int sioaddr, u8 *devid, unsigned short *addresses
/* No superio_enter */
/* Identify device */
- val = superio_inb(sioaddr, DEVID);
+ val = force_id ? force_id : superio_inb(sioaddr, DEVID);
switch (val) {
case 0xE1: /* PC87360 */
case 0xE8: /* PC87363 */