[PATCH] dma-buf: fix coding style in dma_resv_get_singleton

The conditional "if (r)" following the dma_resv_get_fences() call was
indented with spaces instead of a tab, violating the kernel coding
style. Fix it to use a single tab for consistency with the rest of
the function.

Signed-off-by: Haojie Li <[email protected]>
---
 drivers/dma-buf/dma-resv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma-buf/dma-resv.c b/drivers/dma-buf/dma-resv.c
index 39a92d9f2413..2365a6d8ca15 100644
--- a/drivers/dma-buf/dma-resv.c
+++ b/drivers/dma-buf/dma-resv.c
@@ -633,7 +633,7 @@ int dma_resv_get_singleton(struct dma_resv *obj, enum dma_resv_usage usage,
 	int r;
 
 	r = dma_resv_get_fences(obj, usage, &count, &fences);
-        if (r)
+	if (r)
 		return r;
 
 	if (count == 0) {
-- 
2.25.1