diff options
Diffstat (limited to 'arch/alpha/kernel/process.c')
| -rw-r--r-- | arch/alpha/kernel/process.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index eb20c3afff58..a8682612abc0 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -43,21 +43,17 @@ #include "proto.h" #include "pci_impl.h" -void default_idle(void) -{ - barrier(); -} - void cpu_idle(void) { + set_thread_flag(TIF_POLLING_NRFLAG); + while (1) { - void (*idle)(void) = default_idle; /* FIXME -- EV6 and LCA45 know how to power down the CPU. */ while (!need_resched()) - idle(); + cpu_relax(); schedule(); } } |