rename CFG_ macros to CONFIG_SYS

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/drivers/hwmon/adm1021.c b/drivers/hwmon/adm1021.c
index b791ec0..d753e9a 100644
--- a/drivers/hwmon/adm1021.c
+++ b/drivers/hwmon/adm1021.c
@@ -81,7 +81,7 @@
 	}
 dtt_cfg_t;
 
-dtt_cfg_t dttcfg[] = CFG_DTT_ADM1021;
+dtt_cfg_t dttcfg[] = CONFIG_SYS_DTT_ADM1021;
 
 int
 dtt_read (int sensor, int reg)
@@ -174,7 +174,7 @@
 	const char *const header = "DTT:   ";
 
 	/* switch to correct I2C bus */
-	I2C_SET_BUS(CFG_DTT_BUS_NUM);
+	I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM);
 
 	for (i = 0; i < sizeof(sensors); i++) {
 		if (_dtt_init(sensors[i]) != 0)
diff --git a/drivers/hwmon/ds1621.c b/drivers/hwmon/ds1621.c
index 523f8be..d15a082 100644
--- a/drivers/hwmon/ds1621.c
+++ b/drivers/hwmon/ds1621.c
@@ -125,7 +125,7 @@
     /*
      * Setup High Temp.
      */
-    val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80;
+    val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80;
     if (dtt_write(sensor, DTT_TEMP_HIGH, val) != 0)
 	return 1;
     udelay(50000);				/* Max 50ms */
@@ -133,7 +133,7 @@
     /*
      * Setup Low Temp - hysteresis.
      */
-    val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
+    val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
     if (dtt_write(sensor, DTT_TEMP_LOW, val) != 0)
 	return 1;
     udelay(50000);				/* Max 50ms */
diff --git a/drivers/hwmon/ds1775.c b/drivers/hwmon/ds1775.c
index 6a4d8e5..80fb26f 100644
--- a/drivers/hwmon/ds1775.c
+++ b/drivers/hwmon/ds1775.c
@@ -24,7 +24,7 @@
 #include <i2c.h>
 #include <dtt.h>
 
-#define DTT_I2C_DEV_CODE	CFG_I2C_DTT_ADDR /* Dallas Semi's DS1775 device code */
+#define DTT_I2C_DEV_CODE	CONFIG_SYS_I2C_DTT_ADDR /* Dallas Semi's DS1775 device code */
 #define DTT_READ_TEMP		0x0
 #define DTT_CONFIG		0x1
 #define DTT_TEMP_HYST		0x2
@@ -105,7 +105,7 @@
 	/*
 	 * Setup High Temp
 	 */
-	val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80;
+	val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80;
 	if (dtt_write(sensor, DTT_TEMP_OS, val) != 0)
 		return 1;
 	udelay(50000);			/* Max 50ms */
@@ -113,7 +113,7 @@
 	/*
 	 * Setup Low Temp - hysteresis
 	 */
-	val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
+	val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
 	if (dtt_write(sensor, DTT_TEMP_HYST, val) != 0)
 		return 1;
 	udelay(50000);			/* Max 50ms */
diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c
index dd24683..7b5d893 100644
--- a/drivers/hwmon/lm73.c
+++ b/drivers/hwmon/lm73.c
@@ -124,11 +124,11 @@
 	/*
 	 * Setup THIGH (upper-limit) and TLOW (lower-limit) registers
 	 */
-	val = CFG_DTT_MAX_TEMP << 7;
+	val = CONFIG_SYS_DTT_MAX_TEMP << 7;
 	if (dtt_write(sensor, DTT_TEMP_HIGH, val))
 		return -1;
 
-	val = CFG_DTT_MIN_TEMP << 7;
+	val = CONFIG_SYS_DTT_MIN_TEMP << 7;
 	if (dtt_write(sensor, DTT_TEMP_LOW, val))
 		return -1;
 	/*
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 17379e5..8119821 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -32,8 +32,8 @@
 /*
  * Device code
  */
-#if defined(CFG_I2C_DTT_ADDR)
-#define DTT_I2C_DEV_CODE CFG_I2C_DTT_ADDR
+#if defined(CONFIG_SYS_I2C_DTT_ADDR)
+#define DTT_I2C_DEV_CODE CONFIG_SYS_I2C_DTT_ADDR
 #else
 #define DTT_I2C_DEV_CODE 0x48			/* ON Semi's LM75 device */
 #endif
@@ -124,12 +124,12 @@
 	int val;
 
 	/* Setup TSET ( trip point ) register */
-	val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80; /* trip */
+	val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80; /* trip */
 	if (dtt_write(sensor, DTT_TEMP_SET, val) != 0)
 		return 1;
 
 	/* Setup THYST ( untrip point ) register - Hysteresis */
-	val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
+	val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80;
 	if (dtt_write(sensor, DTT_TEMP_HYST, val) != 0)
 		return 1;
 
@@ -157,7 +157,7 @@
 
 	/* switch to correct I2C bus */
 	old_bus = I2C_GET_BUS();
-	I2C_SET_BUS(CFG_DTT_BUS_NUM);
+	I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM);
 
 	for (i = 0; i < sizeof(sensors); i++) {
 	if (_dtt_init(sensors[i]) != 0)