diff options
| author | H. Peter Anvin <hpa@zytor.com> | 2016-06-08 21:38:37 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2016-06-08 21:41:20 +0200 |
| commit | 2823d4da5d8a0c222747b24eceb65f5b30717d02 (patch) | |
| tree | d3c6753cdc372ee320aa6b9b289ff3c81987cbe3 /arch/x86/boot/boot.h | |
| parent | x86/hweight: Get rid of the special calling convention (diff) | |
| download | linux-2823d4da5d8a0c222747b24eceb65f5b30717d02.tar.xz linux-2823d4da5d8a0c222747b24eceb65f5b30717d02.zip | |
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>
Diffstat (limited to 'arch/x86/boot/boot.h')
0 files changed, 0 insertions, 0 deletions