gpu: nvgpu: Balance curly braces

In some of the conditionally compiled code in the nvgpu driver there
are places where the code looks like:

  #ifdef LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0)
  some-loop {
  #else
  a-diff-loop {
  #endif
          /* Some code... */
  }

This leaves unbalanced curley braces: two open braces for one close
brace. This messes up some editors syntax highlighting and auto-
indentation features.

This patch puts in the extra brace. It's not necessary for compiling
code but it makes some editors much happier.

Change-Id: Ida28bc001cc840fe52a43982db934d49c07cc7d3
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: http://git-master/r/1153668
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.c
index 10f1213b..d2d8c094 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.c
@@ -122,7 +122,11 @@ static int gk20a_channel_syncpt_wait_fd(struct gk20a_channel_sync *s, int fd,
                         sync_fence_put(sync_fence);
                         return -EINVAL;
                 }
+#if !(LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0))
         }
+#else
+        }
+#endif
 
         num_wait_cmds = nvhost_sync_num_pts(sync_fence);
         if (num_wait_cmds == 0) {
@@ -160,8 +164,11 @@ static int gk20a_channel_syncpt_wait_fd(struct gk20a_channel_sync *s, int fd,
                                         wait_value);
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3,18,0)
                 i++;
-#endif
         }
+#else
+        }
+#endif
+
         WARN_ON(i != num_wait_cmds);
         sync_fence_put(sync_fence);