Hi,
These are the start of cleanups for the global variable and static data
usage. The driver should allocate all device-specific data in probe and
release it when the module is removed. Static data is used only for the
module and fb parameters.
The patches are based and tested on top of the current staging-next
(93decf3661bf1c7c05bbc217d4e69222b557512a).
Testing:
- compile-tested with GCC 4.6.1 + sparse, no warnings.
- tested with Z9 (XG21) on ARM, with external VGA display, framebuffer
console works
Aaro Koskinen (23):
staging: xgifb: use PCI drvdata
staging: xgifb: eliminate global fb_info variable
staging: xgifb: eliminate global XGIhw_ext data
staging: xgifb: inline XGIfb_query_VGA_config_space()
staging: xgifb: add a global variable for the default refresh rate
staging: xgifb: rename struct video_info to xgifb_video_info
staging: xgifb: avoid direct references xgi_video_info
staging: xgifb: dynamically allocate xgifb_video_info
staging: xgifb: eliminate XGIfb_mode_no
staging: xgifb: move xgifb_mode_idx into xgifb_video_info
staging: xgifb: move XGIfb_rate_idx into xgifb_video_info
staging: xgifb: move pseudo_palette into xgifb_video_info
staging: xgifb: eliminate XGIfb_CRT2_write_enable variable
staging: xgifb: eliminate default_var
staging: xgifb: eliminate XGIfb_fix
staging: xgifb: eliminate filter_tb global variable
staging: xgifb: make XGIbios_mode const
staging: xgifb: eliminate global XGI_Pr data
staging: xgifb: move XGINew_RAMType into vb_device_info
staging: xgifb: move XGINew_ChannelAB into vb_device_info
staging: xgifb: move XGINew_DataBusWidth into vb_device_info
staging: xgifb: make RAM type tables const
staging: xgifb: make DAC tables const
drivers/staging/xgifb/XGI_main.h | 79 +---
drivers/staging/xgifb/XGI_main_26.c | 853 ++++++++++++++++++-----------------
drivers/staging/xgifb/XGIfb.h | 17 +-
drivers/staging/xgifb/vb_init.c | 235 +++++-----
drivers/staging/xgifb/vb_init.h | 2 +-
drivers/staging/xgifb/vb_setmode.c | 11 +-
drivers/staging/xgifb/vb_struct.h | 4 +
drivers/staging/xgifb/vgatypes.h | 4 -
8 files changed, 590 insertions(+), 615 deletions(-)
--
1.7.2.5
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