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(parent: 931641c) | patch
s390/crypto: use basic blocks for ap bus inline assemblies
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 20 Jun 2016 12:00:27 +0000 (14:00 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 28 Jun 2016 07:32:30 +0000 (09:32 +0200)
commit11d376730384a07568b56ca8d43989d25e585760
tree3dbb9e42ebcaa1499d32ec2a41f6484c5ee43dc9tree | snapshot
parent931641c639cea024d4462d79ad9716406bba7b19commit | diff
s390/crypto: use basic blocks for ap bus inline assemblies

Use only simple inline assemblies which consist of a single basic
block if the register asm construct is being used.

Otherwise gcc would generate broken code if the compiler option
--sanitize-coverage=trace-pc would be used.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/crypto/ap_bus.c diff | blob | history
Beck SC1x5 Kernel