diff --git a/mm/memblock.c b/mm/memblock.c
index 69babe22eef7..31b06c67b1b1 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -762,7 +762,7 @@ int __init_memblock memblock_reserve(phys_addr_t base, phys_addr_t size)
  *
  * This function isolates region [@base, @base + @size), and sets/clears flag
  *
- * Return 0 on succees, -errno on failure.
+ * Return 0 on success, -errno on failure.
  */
 static int __init_memblock memblock_setclr_flag(phys_addr_t base,
 				phys_addr_t size, int set, int flag)
@@ -789,7 +789,7 @@ static int __init_memblock memblock_setclr_flag(phys_addr_t base,
  * @base: the base phys addr of the region
  * @size: the size of the region
  *
- * Return 0 on succees, -errno on failure.
+ * Return 0 on success, -errno on failure.
  */
 int __init_memblock memblock_mark_hotplug(phys_addr_t base, phys_addr_t size)
 {
@@ -801,7 +801,7 @@ int __init_memblock memblock_mark_hotplug(phys_addr_t base, phys_addr_t size)
  * @base: the base phys addr of the region
  * @size: the size of the region
  *
- * Return 0 on succees, -errno on failure.
+ * Return 0 on success, -errno on failure.
  */
 int __init_memblock memblock_clear_hotplug(phys_addr_t base, phys_addr_t size)
 {
@@ -813,7 +813,7 @@ int __init_memblock memblock_clear_hotplug(phys_addr_t base, phys_addr_t size)
  * @base: the base phys addr of the region
  * @size: the size of the region
  *
- * Return 0 on succees, -errno on failure.
+ * Return 0 on success, -errno on failure.
  */
 int __init_memblock memblock_mark_mirror(phys_addr_t base, phys_addr_t size)
 {