Commits
Heiko Carstens committed e0a50545480
s390/signal: add sys_sigreturn and sys_rt_sigreturn declarations Get rid of sparse warnings like this one: arch/s390/kernel/signal.c:244:1: warning: symbol 'sys_sigreturn' was not declared. Should it be static? Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>