ARM: 6981/2: mmci: adjust calculation of f_min

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The ARM version maximum clock divider is 512 whereas for the ST
variants it's 257. Let's use DIV_ROUND_UP() for both cases so we
can see clearly what's going on here.

[Use DIV_ROUND_UP to clarify elder code]

Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com>
Reviewed-by: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Linus Walleij 2011-07-08 09:57:15 +01:00 • committed by Russell King

parent eb96c92515

commit 7f294e4983

1 changed files with 9 additions and 1 deletions

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drivers/mmc/host/mmci.c

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