s390/sclp: add __nonstring annotation

Add __nonstring annotation, since the missing string termination for
id member of sclp_trace_entry is intended. This way we get rid of this
warning:

drivers/s390/char/sclp.c:84:9: warning: ‘strncpy’ output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
   84 |         strncpy(e.id, id, sizeof(e.id));
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Reported-by: kernel test robot <[email protected]>
Reviewed-by: Peter Oberparleiter <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>

0 files changed, 0 insertions, 0 deletions