serial: ns16550: Add register read/write function pointers to private data
Makes the code a bit cleaner. This also avoids casting from a pointer
to a 32bit integer which may produce compiler warnings.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent ccf2963 commit 0ed7bda1bc9f71e53c4385fdea89cbae4a0eaae6
@Sascha Hauer Sascha Hauer authored on 4 Jul 2014
Showing 1 changed file
View
drivers/serial/serial_ns16550.c