1 files changed, 0 insertions, 2 deletions

diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index 036d14d83627..8d6d85d7400f 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -42,8 +42,6 @@ const struct file_operations proc_kcore_operations = {
 #define kc_offset_to_vaddr(o) ((o) + PAGE_OFFSET)
 #endif
 
-#define roundup(x, y)  ((((x)+((y)-1))/(y))*(y))
-
 /* An ELF note in memory */
 struct memelfnote
 {