Rob Herring 0b9bc73711 arm: add __ilog2 function ...

Add __ilog2 function for ARM. Needed for ahci.c

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Albert ARIBAUD <albert.aribaud@free.fr>

2011-07-16 13:00:11 +02:00

3.9 KiB

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