Commit 6866b1ca authored by Maheshkumar Sivasubramanian's avatar Maheshkumar Sivasubramanian Committed by Mahesh Sivasubramanian
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msm: pm-8x60: Check for SPM status to verify CPU_DEAD 



On newer MSM targets including 8960, the clocks for the cpu being
hot unplugged is turned off during the CPU_DEAD callback on the
cpu initiating the hotplug. The initiating CPU polls for the SPM sleep
status of the secondary cpu in platform_cpu_kill to ensure that the
secondary cpu has been power collapsed before returning to process the
CPU_DEAD callbacks.

Change-Id: I5085c353f1b5d08622504cea8430bb8bdb1192f6
Signed-off-by: default avatarMaheshkumar Sivasubramanian <msivasub@codeaurora.org>
parent 2726561e
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