qemu/hw/acpi
Stefan Hajnoczi 786a4ea82e Convert (ffs(val) - 1) to ctz32(val)
This commit was generated mechanically by coccinelle from the following
semantic patch:

@@
expression val;
@@
- (ffs(val) - 1)
+ ctz32(val)

The call sites have been audited to ensure the ffs(0) - 1 == -1 case
never occurs (due to input validation, asserts, etc).  Therefore we
don't need to worry about the fact that ctz32(0) == 32.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1427124571-28598-5-git-send-email-stefanha@redhat.com
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2015-04-28 15:36:08 +02:00
..
acpi_interface.c
aml-build.c
bios-linker-loader.c
core.c
cpu_hotplug.c
ich9.c
Makefile.objs
memory_hotplug.c
pcihp.c Convert (ffs(val) - 1) to ctz32(val) 2015-04-28 15:36:08 +02:00
piix4.c