commit f2382249b27d1589a1ae495a1df84d890982a3e1
author Wolfram Sang <wsa+renesas@sang-engineering.com> Wed May 28 09:44:39 2014 +0200
committer Wolfram Sang <wsa@the-dreams.de> Sun Jun 01 22:22:29 2014 +0200
tree a51f0e3d8e53ddc22d430511c41639ad20c6a257
parent 4f443a8a611d0cb3c40e95e0d90e9d7e4740eda6

i2c: rcar: refactor irq state machine

Remove the seperate functions and use designated constants. As readable
but less overhead. Actually, this is even more readable since the old
function used a mix of "=" and "|=".

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>