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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-09 23:12:00 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-15 05:26:17 +0200 |
| commit | 177996e6e20f15004d6757d9b859f57d181ef443 (patch) | |
| tree | c5940dd81e7ba4e571d7804a574d73a47e8bef5f /drivers/ps3 | |
| parent | powerpc/install: Bail with error code on error in install script (diff) | |
| download | linux-177996e6e20f15004d6757d9b859f57d181ef443.tar.xz linux-177996e6e20f15004d6757d9b859f57d181ef443.zip | |
powerpc: Don't do generic calibrate_delay()
Currently we are wasting time calling the generic calibrate_delay()
function. We don't need it since our implementation of __delay() is
based on the CPU timebase. So instead, we use our own small
implementation that initializes loops_per_jiffy to something sensible
to make the few users like spinlock debug be happy
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/ps3')
0 files changed, 0 insertions, 0 deletions