Reduce or add spaces to clean up code style.
No functional changes here.

Signed-off-by: Xichao Zhao <zhao.xichao@vivo.com>
---
 lib/raid6/algos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/raid6/algos.c b/lib/raid6/algos.c
index 799e0e5eac26..92f908c9e44b 100644
--- a/lib/raid6/algos.c
+++ b/lib/raid6/algos.c
@@ -188,7 +188,7 @@ static inline const struct raid6_calls *raid6_choose_gen(
 				best = *algo;
 			}
 			pr_info("raid6: %-8s gen() %5ld MB/s\n", (*algo)->name,
-				(perf * HZ * (disks-2)) >>
+				(perf * HZ * (disks - 2)) >>
 				(20 - PAGE_SHIFT + RAID6_TIME_JIFFIES_LG2));
 		}
 	}
-- 
2.34.1