diff options
| author |   Heiko Carstens <hca@linux.ibm.com> | 2021-07-21 21:05:35 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2021-07-27 09:39:21 +0200 |
| commit | 98ac9169e5407510c70621a2106005b26d4d304a (patch) | |
| tree | 3a1ab396fb218b4719d87d28077c4583c3efff91 | |
| parent | s390/hwcaps: remove z/Architecture mode active check (diff) | |
s390/hwcaps: remove hwcap stfle check
Remove the not so obvious "(elf_hwcap & (1UL << 2)" which only checks
if stfle is available. This used to be required for old code before
test_facility() was introduced. test_facility() will do the right
thing, regardless if stfle is available or not.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
| -rw-r--r-- | arch/s390/kernel/processor.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 6710a236d52f..4ee697d83bc7 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -207,7 +207,7 @@ static int __init setup_hwcaps(void) elf_hwcap |= HWCAP_ETF3EH; /* decimal floating point & perform floating point operation */ - if ((elf_hwcap & (1UL << 2)) && test_facility(42) && test_facility(44)) + if (test_facility(42) && test_facility(44)) elf_hwcap |= HWCAP_DFP; /* huge page support */ |