linux-stable/drivers/mmc
Tomasz Figa 222a13c5d0 mmc: sdhci-s3c: Simplify min/max clock calculation
This patch reimplements functions calculating minimum and maximum clock
rates to leverage clock rate cache introduced by previous patches.

In addition, the calculation is simplified to just comparing input
clock rates (max case) or input clock rates divided by maximum divisor
(min case), which is basically what the original code did, but with much
more unnecessary work.

Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by; Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-03 10:23:32 -05:00
..
card mmc: block: Fixup busy detection while invoking stop cmd at recovery 2014-02-23 10:41:11 -05:00
core mmc: core: Respect host's max_busy_timeout when sending sleep cmd 2014-02-23 10:40:49 -05:00
host mmc: sdhci-s3c: Simplify min/max clock calculation 2014-03-03 10:23:32 -05:00
Kconfig
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00