gpu: nvgpu: gk20a: minor fixes

fixes one use of unitialized var
renames a register to make it match dev_* file.

Change-Id: Iafba659bbf2df509e0b494b2c5dab3819bf650ef
Signed-off-by: Ken Adams <kadams@nvidia.com>
Reviewed-on: http://git-master/r/394792

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
index aedd2055..e6bdf52c 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
@@ -338,7 +338,7 @@ static int gr_gk20a_wait_fe_idle(struct gk20a *g, unsigned long end_jiffies,
 
                 if (!gr_status_fe_method_upper_v(val) &&
                         !gr_status_fe_method_lower_v(val) &&
-                        !gr_status_fe_method_fe_gi_v(val)) {
+                        !gr_status_fe_gi_v(val)) {
                         gk20a_dbg_fn("done");
                         return 0;
                 }