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| author | Shawn Guo <shawn.guo@linaro.org> | 2013-10-09 15:29:14 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-10-21 09:37:31 +0800 |
| commit | fcd75f921dfa21a745869090c512ce4c6f2f0477 (patch) | |
| tree | 82840decbad3aa699c7e33d3c38ac13c02f11c27 /arch/arm/mach-imx/src.c | |
| parent | 85920f3960fbc9e8f63b61ac13cb4d3d44c56a17 (diff) | |
| download | linux-fcd75f921dfa21a745869090c512ce4c6f2f0477.tar.bz2 | |
ARM: imx: do not return from imx_cpu_die() call
When imx_cpu_die() is being called, the cpu should never return from the
call but just in WFI and wait for hardware to take it down. So let's
do cpu_do_idle() repeatly in the call. Doing this help improve the
relibility of hotplug operation.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx/src.c')
0 files changed, 0 insertions, 0 deletions