mm/zpool.c: delete duplicated word and fix grammar

Drop the repeated word "if".
Fix subject/verb agreement.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Zi Yan <ziy@nvidia.com>
Link: http://lkml.kernel.org/r/20200801173822.14973-15-rdunlap@infradead.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/zpool.c b/mm/zpool.c
index 863669212070433f2a7d37f05e4cc66a54260fbc..3744a2d1a624665ae4eab5dfad43f062b30da7c2 100644 (file)
--- a/mm/zpool.c
+++ b/mm/zpool.c
@@ -239,15 +239,15 @@ const char *zpool_get_type(struct zpool *zpool)
 }
 
 /**
- * zpool_malloc_support_movable() - Check if the zpool support
- * allocate movable memory
+ * zpool_malloc_support_movable() - Check if the zpool supports
+ *     allocating movable memory
  * @zpool:     The zpool to check
  *
- * This returns if the zpool support allocate movable memory.
+ * This returns if the zpool supports allocating movable memory.
  *
  * Implementations must guarantee this to be thread-safe.
  *
- * Returns: true if if the zpool support allocate movable memory, false if not
+ * Returns: true if the zpool supports allocating movable memory, false if not
  */
 bool zpool_malloc_support_movable(struct zpool *zpool)
 {