kernel_optimize_test/drivers/mmc
Guennadi Liakhovetski 86df174585 mmc: sh_mmcif: simplify clock divisor calculation
Replace ilog2(__rounddown_pow_of_two(x)) with the equivalent but much
simpler fls(x) - 1.

Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-01-11 23:58:42 -05:00
..
card mmc: core: check for zero length ioctl data 2012-01-11 23:58:42 -05:00
core mmc: sdio: support SDIO UHS cards 2012-01-11 23:58:41 -05:00
host mmc: sh_mmcif: simplify clock divisor calculation 2012-01-11 23:58:42 -05:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: Makefile: Fix EXTRA_CFLAGS assignment 2010-10-23 21:11:15 +08:00