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authorJames Morris <jmorris@namei.org>2011-04-19 07:32:41 -0400
committerJames Morris <jmorris@namei.org>2011-04-19 07:32:41 -0400
commitd4ab4e6a23f805abb8fc3cc34525eec3788aeca1 (patch)
treeeefd82c155bc27469a85667d759cd90facf4a6e3 /arch/s390/oprofile/hwsampler.c
parentc0fa797ae6cd02ff87c0bfe0d509368a3b45640e (diff)
parent96fd2d57b8252e16dfacf8941f7a74a6119197f5 (diff)
Merge branch 'master'; commit 'v2.6.39-rc3' into next
Diffstat (limited to 'arch/s390/oprofile/hwsampler.c')
-rw-r--r--arch/s390/oprofile/hwsampler.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/s390/oprofile/hwsampler.c b/arch/s390/oprofile/hwsampler.c
index 3d48f4db246d..4952872d6f0a 100644
--- a/arch/s390/oprofile/hwsampler.c
+++ b/arch/s390/oprofile/hwsampler.c
@@ -517,12 +517,8 @@ stop_exit:
517 517
518static int check_hardware_prerequisites(void) 518static int check_hardware_prerequisites(void)
519{ 519{
520 unsigned long long facility_bits[2]; 520 if (!test_facility(68))
521
522 memcpy(facility_bits, S390_lowcore.stfle_fac_list, 32);
523 if (!(facility_bits[1] & (1ULL << 59)))
524 return -EOPNOTSUPP; 521 return -EOPNOTSUPP;
525
526 return 0; 522 return 0;
527} 523}
528/* 524/*