[Linaro-mm-sig] [PATCH] dma-buf/sw-sync: Use unsigned type for value of sync_timeline

The value of sync_timeline is only incremented and all reference usage of it is unsigned. Use unsigned type for value of synctimeline.

Signed-off-by: Seung-Woo Kim sw0312.kim@samsung.com --- drivers/dma-buf/sync_debug.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/dma-buf/sync_debug.h b/drivers/dma-buf/sync_debug.h index 6176e52..ff07f0b 100644 --- a/drivers/dma-buf/sync_debug.h +++ b/drivers/dma-buf/sync_debug.h @@ -36,7 +36,7 @@ struct sync_timeline {

/* protected by lock */ u64 context; - int value; + unsigned int value;

struct rb_root pt_tree; struct list_head pt_list;