Stefan Hajnoczi bd2a88840e Convert ffs() != 0 callers to ctz32() ... There are a number of ffs(3) callers that do roughly: bit = ffs(val); if (bit) { do_something(bit - 1); } This pattern can be converted to ctz32() like this: zeroes = ctz32(val); if (zeroes != 32) { do_something(zeroes); } Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1427124571-28598-6-git-send-email-stefanha@redhat.com Signed-off-by: Kevin Wolf <kwolf@redhat.com>		2015-04-28 15:36:08 +02:00
..
Makefile.objs
max7310.c	Convert (ffs(val) - 1) to ctz32(val)	2015-04-28 15:36:08 +02:00
mpc8xxx.c
omap_gpio.c	Convert ffs() != 0 callers to ctz32()	2015-04-28 15:36:08 +02:00
pl061.c
puv3_gpio.c
zaurus.c	Convert (ffs(val) - 1) to ctz32(val)	2015-04-28 15:36:08 +02:00