[PATCH] mm/mm_init.c: Update obsolete comment in get_pfn_range_for_nid()

[Miaohe Lin]

Since commit 633c0666b5a5 ("Memoryless nodes: drop one memoryless node boot
warning"), the warning for a node with no available memory is removed.
Update the corresponding comment.

Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
---
 mm/mm_init.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/mm/mm_init.c b/mm/mm_init.c
index 999723dee8cc..f90db54e2b21 100644
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -1681,8 +1681,7 @@ static inline void alloc_node_mem_map(struct pglist_data *pgdat) { }
  *
  * It returns the start and end page frame of a node based on information
  * provided by memblock_set_node(). If called for a node
- * with no available memory, a warning is printed and the start and end
- * PFNs will be 0.
+ * with no available memory, the start and end PFNs will be 0.
  */
 void __init get_pfn_range_for_nid(unsigned int nid,
 			unsigned long *start_pfn, unsigned long *end_pfn)
-- 
2.27.0