RTC fixes for 4.13:

- ds1307: fix regmap configuration
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEXx9Viay1+e7J/aM4AyWl4gNJNJIFAlma57AACgkQAyWl4gNJ
 NJJDMw/9F3x6xub2F5nkW/uWgp4c6qL6cY0yC+fSHEhBrDl1T5gr+Cl+prQJotjU
 HNJAFRC78ERlr16o6ck5wL9Mo9rP3iOgpYuLCMFGEelSWF+DMv1fO1mrE2GWgcLZ
 phILkzzdkqqveq6f6wHuxAegltw8Wgh/DCF+tJCZI6UcEwsfWsH7yzadNSdYhiAO
 DFN7lry0mvt432ezz/ko/Evg7GOCT9SK9C1jZ6P2uB/gSoXwbhYXBWubdtKuYYVy
 5OCyyv9FWb3WX8FXFfb/oyAMI5xZ4cXqrJseoFsxZr5GamprK0hKQutaGtV9WCg8
 Tp8syz3MCH5w402VqiUARnW89o5F5bEUs+Ymh6x9+C6d2//3MQ4Bne1tEHSMhXI6
 w6R5tm/S+ybF7zKC/WjIxS+xGvqzizJoxUhUqDb7oQmz8aZQt6qhtNzwJO7zmDx6
 3c2nADmfjV28CAXYOWaIYWLp6CRwIOSGykijMvnhwvHFS+XdzXrq1uadaaMvfxDR
 iv5lRcb9nA66vsjYvU0/6cfn3U+el1cgn7g62gzj86GmElUvwW1XR2DIWs/RqDfZ
 e92B+ZwORE6u5YZtQAIvaNep2aZnwqYOQn7zwf5sNZlURDPwtHfDYpDP8xntZIFt
 twLH+DpYqoQvUtCP8u15xYsLIFiqpGHA12oBERhK5A+2nYYOJck=
 =CuI8
 -----END PGP SIGNATURE-----

Merge tag 'rtc-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC fix from Alexandre Belloni:
 "Fix regmap configuration for ds1307"

* tag 'rtc-4.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: ds1307: fix regmap config

drivers/rtc/rtc-ds1307.c

@@ -1301,7 +1301,6 @@ static void ds1307_clks_register(struct ds1307 *ds1307)
 static const struct regmap_config regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
-	.max_register = 0x12,
 };
 
 static int ds1307_probe(struct i2c_client *client,