KVM: s390: make local function static
authorChristian Borntraeger <borntraeger@de.ibm.com>
Thu, 15 Jan 2015 11:40:42 +0000 (12:40 +0100)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 23 Jan 2015 12:25:29 +0000 (13:25 +0100)
sparse rightfully complains about
warning: symbol '__inject_extcall' was not declared. Should it be static?

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/kvm/interrupt.c

Simple merge