kbuild: remove stale comment in modpost.c

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

scripts/mod/modpost.c

@@ -626,7 +626,6 @@ static int strrcmp(const char *s, const char *sub)
  *   tosec   = .init.text
  *   fromsec = .text
  *   atsym = kernel_init
- *   Some symbols belong to init section but still it is ok to reference
  *
  * Pattern 7:
  *  Logos used in drivers/video/logo reside in __initdata but the