tree d3c6753cdc372ee320aa6b9b289ff3c81987cbe3
parent f5967101e9de12addcda4510dfbac66d7c5779c3
author H. Peter Anvin <hpa@zytor.com> 1465414717 -0700
committer H. Peter Anvin <hpa@linux.intel.com> 1465414880 -0700

x86, bitops: remove use of "sbb" to return CF

Use SETC instead of SBB to return the value of CF from assembly. Using
SETcc enables uniformity with other flags-returning pieces of assembly
code.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Link: http://lkml.kernel.org/r/1465414726-197858-2-git-send-email-hpa@linux.intel.com
Reviewed-by: Andy Lutomirski <luto@kernel.org>
Reviewed-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>