On 20/09/13 10:06, Ryan Mallon wrote: > Several video drivers open code the fb_write write function with code > which is very similar to fb_sys_write. Replace the open code versions > with calls to fb_sys_write. An fb_sync callback is added to each of > the drivers. > > Signed-off-by: Ryan Mallon <rmallon@xxxxxxxxx> > --- Doesn't this change the behavior so that fb_write does no longer update the display, but fb_sync does? I don't think fb_sync is even meant to update the display, it's meant to wait for an update to finish. Then again, I'm not sure about that, all I see in fb.h is "wait for blit idle, optional" Tomi
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