gpu: nvgpu: fix pbdma_id searching when init engine info

The searching loop should break once find a match.

Jira VFND-3797

Change-Id: I43ef553a3e90afb00ee9a4df7d269b7c6616b18e
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1535304
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
index c0fef59d..abd455d7 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
@@ -366,6 +366,7 @@ int gk20a_fifo_init_engine_info(struct fifo_gk20a *f)
                                                         pbdma_id,
                                                         f->pbdma_map[pbdma_id]);
                                                 found_pbdma_for_runlist = true;
+                                                break;
                                         }
                                 }