diff options
| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2012-01-25 00:56:07 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2012-02-03 13:42:19 +0100 |
| commit | b59160f6c017bfe33d3483ed9a6120701644af8a (patch) | |
| tree | bebbb2ac6ff9aa7073874141816163bf1ba4824b /arch/xtensa/kernel | |
| parent | fa50ae9c100225964eafc7214c70a8c08e70e50e (diff) | |
ARM: at91: remove wait_for_interrupt definition
All the "wait_for_interrupt" definition are aliases to cpu_do_idle.
Only the rm9200 has an asm routine to switch to wfi. But the cpu_do_idle
for this platform has exactly the same asm routine.
arch/arm/mm/proc-arm920.S
..
ENTRY(cpu_arm920_do_idle)
mcr p15, 0, r0, c7, c0, 4 @ Wait for interrupt
..
Then it is safe to invoke cpu_do_idle for this platform. As all the
wait_for_interrupts are definition for cpu_do_idle, let's remove it
and replace its invokation by cpu_do_idle.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/xtensa/kernel')
0 files changed, 0 insertions, 0 deletions