tree 093b1d3d2fafcd9e9d7b6226cf90c855f93f79bb
parent b9df02231930c01eaaf3c37b192bd75ea0d1c0bb
author Becky Bruce <beckyb@kernel.crashing.org> 1318454222 -0500
committer Kumar Gala <galak@kernel.crashing.org> 1318480750 -0500

powerpc/fsl-booke: Fix settlbcam for 64-bit

Currently, it does a cntlzd on the size and then subtracts it from
21.... this doesn't take into account the varying size of a "long".
Just use __ilog instead (and subtract the 10 we have to subtract
to get to the tsize encoding).

Also correct the comment about page sizes supported.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>