diff --git a/lnet/libcfs/nidstrings.c b/lnet/libcfs/nidstrings.c
index ae8794c567dd7c48c6eb02b58c4d8587e59c68d2..75ae7b0e80cadf86abf71c413bb52259df8c17f7 100644
--- a/lnet/libcfs/nidstrings.c
+++ b/lnet/libcfs/nidstrings.c
@@ -274,7 +274,7 @@ libcfs_num_str2addr(char *str, int nob, __u32 *addr)
         n = nob;
         if (sscanf(str, "%u%n", addr, &n) >= 1 && n == nob)
                 return 1;
-        
+
         return 0;
 }