gru: add symbolic names for GRU error code
authorJack Steiner <steiner@sgi.com>
Wed, 16 Dec 2009 00:48:14 +0000 (16:48 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 16 Dec 2009 15:20:16 +0000 (07:20 -0800)
commit9c13cb331f7054d537d4caa094d3ebbba544833a
tree7703c6eaa59065656eb7bede772b0dfd84cebd0d
parent1848a710287b33a92c3c5b2f4c3ae201a879eb7e
gru: add symbolic names for GRU error code

Use symbol names instead of numbers for error return values for the vtop
functions.

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>
drivers/misc/sgi-gru/grufault.c