hwmon: normal_i2c arrays should be const

Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
diff --git a/drivers/hwmon/asb100.c b/drivers/hwmon/asb100.c
index 950cea8..84712a2 100644
--- a/drivers/hwmon/asb100.c
+++ b/drivers/hwmon/asb100.c
@@ -49,7 +49,7 @@
 #include "lm75.h"
 
 /* I2C addresses to scan */
-static unsigned short normal_i2c[] = { 0x2d, I2C_CLIENT_END };
+static const unsigned short normal_i2c[] = { 0x2d, I2C_CLIENT_END };
 
 /* Insmod parameters */
 I2C_CLIENT_INSMOD_1(asb100);