Commit 98ac9169 authored by Heiko Carstens's avatar Heiko Carstens
Browse files

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: default avatarHeiko Carstens <hca@linux.ibm.com>
parent 487dff56

arch/s390/kernel/processor.c

+1 −1
Original line number Diff line number Diff line
@@ -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 */