s390/cmpxchg: use register pair instead of register asm
authorHeiko Carstens <hca@linux.ibm.com>
Thu, 17 Jun 2021 19:18:14 +0000 (21:18 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Mon, 28 Jun 2021 09:18:28 +0000 (11:18 +0200)
commit79ee201e26020cd950f7852a5ca12c395a3ee6e9
treee9f563fa3b8a3df703104901055fc37303ede678
parent2bd67038f89e6400afcdbdc53ad1fde674a58195
s390/cmpxchg: use register pair instead of register asm

Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/include/asm/cmpxchg.h
arch/s390/include/asm/percpu.h