viafb: some dvi cleanup

Remove some unused variables, move some dvi code around and store the
detected maximum resolution for later use.  The vertical resolution is
handled as the old code did it but I hope it can be read from the hardware
some day.

No runtime change expected.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>
Cc: Scott Fang <ScottFang@viatech.com.cn>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/video/via/dvi.h b/drivers/video/via/dvi.h
index 5ca2ffc15a3f..0dffcfd395f3 100644
--- a/drivers/video/via/dvi.h
+++ b/drivers/video/via/dvi.h
@@ -57,7 +57,8 @@ int viafb_dvi_sense(void);
 void viafb_dvi_disable(void);
 void viafb_dvi_enable(void);
 int viafb_tmds_trasmitter_identify(void);
-void viafb_init_dvi_size(void);
+void viafb_init_dvi_size(struct tmds_chip_information *tmds_chip,
+        struct tmds_setting_information *tmds_setting);
 void viafb_dvi_set_mode(struct VideoModeTable *videoMode, int mode_bpp,
         int set_iga);