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| author | Paul Mackerras <paulus@samba.org> | 2006-03-28 00:28:14 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-03-28 00:28:14 +0200 |
| commit | ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e (patch) | |
| tree | 3fc5952629df5cd6a5c3e49e44b3f43a2e0414bb /arch/ppc/mm/init.c | |
| parent | powerpc: Fix event-scan code for 32-bit CHRP (diff) | |
| download | linux-ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e.tar.xz linux-ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e.zip | |
powerpc: Fix goof in 6xx and POWER4 idle power-save functions
This fixes a mistake I made when editing these functions - when I
took out the interrupt disabling code (because interrupts are now
disabled by the caller) I left the register that is used for the MSR
value to be used during doze/nap uninitialized. This fixes it.
Also updated some of the comments in idle_power4.S and removed some
code that was copied over from idle_6xx.S but is no longer relevant
(we don't ever clear the CPU_FTR_CAN_NAP bit at runtime for POWER4).
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/mm/init.c')
0 files changed, 0 insertions, 0 deletions