viafb: Separate global and fb-specific data

This patch moves data of interest into a new viafb_dev structure which
describes the device as a whole; the idea here is to create a separation
between what all devices may need and what the framebuffer device in
particular needs.

I've also made some small steps toward thinning out the global.h mess.

Cc: ScottFang@viatech.com.cn
Cc: JosephChan@via.com.tw
Cc: Harald Welte <laforge@gnumonks.org>
Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/video/via/hw.h b/drivers/video/via/hw.h
index d6b25ac..d248f4d 100644
--- a/drivers/video/via/hw.h
+++ b/drivers/video/via/hw.h
@@ -900,15 +900,13 @@ int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
 	struct VideoModeTable *vmode_tbl1, int video_bpp1);
 void viafb_fill_var_timing_info(struct fb_var_screeninfo *var, int refresh,
 	struct VideoModeTable *vmode_tbl);
-void viafb_init_chip_info(struct pci_dev *pdev,
-			  const struct pci_device_id *pdi);
+void viafb_init_chip_info(int chip_type);
 void viafb_init_dac(int set_iga);
 int viafb_get_pixclock(int hres, int vres, int vmode_refresh);
 int viafb_get_refresh(int hres, int vres, u32 float_refresh);
 void viafb_update_device_setting(int hres, int vres, int bpp,
 			   int vmode_refresh, int flag);
 
-int viafb_get_fb_size_from_pci(void);
 void viafb_set_iga_path(void);
 void viafb_set_primary_address(u32 addr);
 void viafb_set_secondary_address(u32 addr);