pch_uart: change type to u8
authorTomoya MORINAGA <tomoya.rohm@gmail.com>
Mon, 26 Mar 2012 05:43:01 +0000 (14:43 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Apr 2012 19:08:41 +0000 (12:08 -0700)
commit2a58364da0c04f8dc42cdfe7a4de9d17e536cda8
tree9de6182652ada2646547658b1ee0ee26400874fd
parent44db113212d86a5870c2bfe8fb767fa842d68805
pch_uart: change type to u8

Target uart register access size is 8bit.
However, 32bit is used at 2 points.

This patch modifies type "unsigned int" to "unsigned char".

Signed-off-by: Tomoya MORINAGA <tomoya.rohm@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/pch_uart.c