Alex Deucher 0a5b7b0bd9 drm/radeon: add spinlocks for indirect register accesss ...

This adds spinlocks to protect access to other
indirect register apertures.  These indirect spaces are
used pretty infrequently and we haven't had an reported
problems, but better safe than sorry.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2013-09-11 11:44:29 -04:00

14 KiB

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