Chris Wilson ede3ff5204 drm: Simplify and defend later checks when disabling a crtc ... By setting the FB of a CRTC to NULL, we are turning off the CRTC (and so disable the unused encoders and connectors). As such we can simplify the later tests by making sure the set->mode is NULL. Setting the num_connectors to zero means that we do not need to loop over the unused connectors. All current usage appears correct, this only builds additional defense into the routine. References: https://bugzilla.kernel.org/show_bug.cgi?id=27722 Tested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>		2011-01-31 12:36:33 +00:00
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drm	drm: Simplify and defend later checks when disabling a crtc	2011-01-31 12:36:33 +00:00
stub	ACPI video: remove output switching control	2010-12-14 00:04:52 -05:00
vga	Merge remote branch 'linus/master' into drm-intel-fixes	2011-01-24 18:27:32 +00:00
Makefile	gpu: Add Intel GMA500(Poulsbo) Stub Driver	2010-10-26 11:00:13 +10:00