[media] tea5764: Fix module parameter permissions

The third parameter of module_param is supposed to represent sysfs
file permissions. A value of "1" leads to the following:

$ ls -l /sys/module/radio_tea5764/parameters/
total 0

I am changing it to "0" to align with the other module parameters in
this driver.
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Fabio Belavenuto <belavenuto@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/radio/radio-tea5764.c

@@ -594,7 +594,7 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRIVER_VERSION);
 
-module_param(use_xtal, int, 1);
+module_param(use_xtal, int, 0);
 MODULE_PARM_DESC(use_xtal, "Chip have a xtal connected in board");
 module_param(radio_nr, int, 0);
 MODULE_PARM_DESC(radio_nr, "video4linux device number to use");