sgi-gru: add support for a user to explicitly unload a GRU context

Add support for a user to explicitly unload a GRU context.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed