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| author | Knut Petersen <Knut_Petersen@t-online.de> | 2006-01-07 10:22:04 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-07 10:39:34 -0800 |
| commit | d354d9afe923eb08f7ee89128b38ddb6415de01d (patch) | |
| tree | b4ce49dd4ad6963bff6b69ba413f074b11114837 /drivers/mmc/mmc_block.c | |
| parent | f9a204e1de73a7007de66fb289e1d64a7665c9b4 (diff) | |
| download | blackbird-op-linux-d354d9afe923eb08f7ee89128b38ddb6415de01d.tar.gz blackbird-op-linux-d354d9afe923eb08f7ee89128b38ddb6415de01d.zip | |
[PATCH] fbcon: don´t call set_par() in fbcon_init() if vc_mode == KD_GRAPHICS
Nothing prevents a user to modprobe a framebuffer driver from e.g. the
xterm prompt. As a result, the set_par() function of the driver will be
called from fbcon_init().
This is fatal as a lot of X / framebuffer combinations are unable to
recover from set_par() reprogramming the graphics controller in
KD_GRAPHICS mode.
It is also unnecessary as the set_par() function will be called during a
switch to KD_TEXT anyway. Because of this no side effects are possible.
Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/mmc/mmc_block.c')
0 files changed, 0 insertions, 0 deletions
