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authorAntonino A. Daplas <adaplas@gmail.com>2005-11-07 01:00:38 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 07:53:51 -0800
commitdd0314f7bb407bc4bdb3ea769b9c8a3a5d39ffd7 (patch)
tree474e589f2d9022f8ce63993e19069da273033e55 /drivers/video/cfbimgblt.c
parent3084a895c2a963cb9b32271061c832977ff7293c (diff)
[PATCH] fbcon: Initialize new driver when old driver is released
If machine has more than 1 driver installed, and they all drive the same hardware, it's possible that the driver's fb_release() method will attempt to restore the hardware state to the initial state. This will leave the new driver in an undefined state. To prevent this problem, initialize the new driver by calling fb_set_par() when the old driver is released by fbcon. Signed-off-by: Antonino Daplas<adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/cfbimgblt.c')
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