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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-01-31 11:05:51 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-02-08 18:50:42 +0100 |
| commit | 3f0a820c4c0b4670fb5f164baa5582e23c2ef118 (patch) | |
| tree | 6af02e1456c0316791ab95e7da9c09496f29c232 /arch/arm/mach-omap2/id.c | |
| parent | [ARM] omap: clks: call recalc after any rate change (diff) | |
| download | linux-3f0a820c4c0b4670fb5f164baa5582e23c2ef118.tar.xz linux-3f0a820c4c0b4670fb5f164baa5582e23c2ef118.zip | |
[ARM] omap: create a proper tree of clocks
Traditionally, we've tracked the parent/child relationships between
clk structures by setting the child's parent member to point at the
upstream clock. As a result, when decending the tree, we have had
to scan all clocks to find the children.
Avoid this wasteful scanning by keeping a list of the clock's children.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap2/id.c')
0 files changed, 0 insertions, 0 deletions