hwmon: (f71882fg) Delete needless forward declarations

[linux-2.6-omap-h63xx.git] / drivers / hwmon / f71882fg.c

diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 6db74434a02e98ecb00d1067c2236b23863ad9f5..67067e9a323edba1aecf50bf40c089fc56857436 100644 (file)
--- 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 */
@@ -83,8 +87,6 @@ static inline void superio_enter(int base);
 static inline void superio_select(int base, int ld);
 static inline void superio_exit(int base);
 
-static inline u16 fan_from_reg ( u16 reg );
-
 struct f71882fg_data {
        unsigned short addr;
        struct device *hwmon_dev;
@@ -112,10 +114,6 @@ struct f71882fg_data {
        u8      temp_diode_open;
 };
 
-static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg);
-static u16 f71882fg_read16(struct f71882fg_data *data, u8 reg);
-static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val);
-
 /* Sysfs in*/
 static ssize_t show_in(struct device *dev, struct device_attribute *devattr,
        char *buf);
@@ -843,7 +841,7 @@ 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;