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Diffstat (limited to 'drivers/hwmon/sch56xx-common.h')
-rw-r--r--drivers/hwmon/sch56xx-common.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/hwmon/sch56xx-common.h b/drivers/hwmon/sch56xx-common.h
index d5eaf3b9ebf5..7475086eb978 100644
--- a/drivers/hwmon/sch56xx-common.h
+++ b/drivers/hwmon/sch56xx-common.h
@@ -1,5 +1,5 @@
/***************************************************************************
- * Copyright (C) 2010-2011 Hans de Goede <hdegoede@redhat.com> *
+ * Copyright (C) 2010-2012 Hans de Goede <hdegoede@redhat.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
@@ -17,8 +17,16 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
+#include <linux/mutex.h>
+
+struct sch56xx_watchdog_data;
+
int sch56xx_read_virtual_reg(u16 addr, u16 reg);
int sch56xx_write_virtual_reg(u16 addr, u16 reg, u8 val);
int sch56xx_read_virtual_reg16(u16 addr, u16 reg);
int sch56xx_read_virtual_reg12(u16 addr, u16 msb_reg, u16 lsn_reg,
int high_nibble);
+
+struct sch56xx_watchdog_data *sch56xx_watchdog_register(
+ u16 addr, u32 revision, struct mutex *io_lock, int check_enabled);
+void sch56xx_watchdog_unregister(struct sch56xx_watchdog_data *data);