#define CTRL_ALARM 0x02
#define CTRL_TIMER 0x01
-static unsigned short normal_i2c[] = { I2C_CLIENT_END };
+static const unsigned short normal_i2c[] = { 0x50, I2C_CLIENT_END };
/* Module parameters */
I2C_CLIENT_INSMOD;
}
};
+ if (!i2c_check_functionality(adap, I2C_FUNC_I2C))
+ return 0;
+
pcf = kzalloc(sizeof(*pcf), GFP_KERNEL);
if (!pcf)
return -ENOMEM;