iTCO_wdt: fix typo when setting TCO_EN bit

[pandora-kernel.git] / drivers / watchdog / iTCO_vendor_support.c

diff --git a/drivers/watchdog/iTCO_vendor_support.c b/drivers/watchdog/iTCO_vendor_support.c
index ca344a8..2474ebc 100644 (file)
--- a/drivers/watchdog/iTCO_vendor_support.c
+++ b/drivers/watchdog/iTCO_vendor_support.c
@@ -1,7 +1,7 @@
 /*
  *     intel TCO vendor specific watchdog driver support
  *
- *     (c) Copyright 2006 Wim Van Sebroeck <wim@iguana.be>.
+ *     (c) Copyright 2006-2008 Wim Van Sebroeck <wim@iguana.be>.
  *
  *     This program is free software; you can redistribute it and/or
  *     modify it under the terms of the GNU General Public License
@@ -19,8 +19,7 @@
 
 /* Module and version information */
 #define DRV_NAME       "iTCO_vendor_support"
-#define DRV_VERSION    "1.01"
-#define DRV_RELDATE    "11-Nov-2006"
+#define DRV_VERSION    "1.02"
 #define PFX            DRV_NAME ": "
 
 /* Includes */
@@ -78,24 +77,6 @@ MODULE_PARM_DESC(vendorsupport, "iTCO vendor specific support mode, default=0 (n
  *         20.6 seconds.
  */
 
-static void supermicro_old_pre_start(unsigned long acpibase)
-{
-       unsigned long val32;
-
-       val32 = inl(SMI_EN);
-       val32 &= 0xffffdfff;    /* Turn off SMI clearing watchdog */
-       outl(val32, SMI_EN);    /* Needed to activate watchdog */
-}
-
-static void supermicro_old_pre_stop(unsigned long acpibase)
-{
-       unsigned long val32;
-
-       val32 = inl(SMI_EN);
-       val32 &= 0x00002000;    /* Turn on SMI clearing watchdog */
-       outl(val32, SMI_EN);    /* Needed to deactivate watchdog */
-}
-
 static void supermicro_old_pre_keepalive(unsigned long acpibase)
 {
        /* Reload TCO Timer (done in iTCO_wdt_keepalive) + */
@@ -247,18 +228,14 @@ static void supermicro_new_pre_set_heartbeat(unsigned int heartbeat)
 void iTCO_vendor_pre_start(unsigned long acpibase,
                           unsigned int heartbeat)
 {
-       if (vendorsupport == SUPERMICRO_OLD_BOARD)
-               supermicro_old_pre_start(acpibase);
-       else if (vendorsupport == SUPERMICRO_NEW_BOARD)
+       if (vendorsupport == SUPERMICRO_NEW_BOARD)
                supermicro_new_pre_start(heartbeat);
 }
 EXPORT_SYMBOL(iTCO_vendor_pre_start);
 
 void iTCO_vendor_pre_stop(unsigned long acpibase)
 {
-       if (vendorsupport == SUPERMICRO_OLD_BOARD)
-               supermicro_old_pre_stop(acpibase);
-       else if (vendorsupport == SUPERMICRO_NEW_BOARD)
+       if (vendorsupport == SUPERMICRO_NEW_BOARD)
                supermicro_new_pre_stop();
 }
 EXPORT_SYMBOL(iTCO_vendor_pre_stop);