Tegra: PMC: check if a CPU is already online
This patch checks if the target CPU is already online before
proceeding with it's power ON sequence.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
1 parent 03cd23a commit 2e7aea3d485821b8c78dbf092489f8a20a4e5e1d
@Varun Wadekar Varun Wadekar authored on 16 Jul 2015
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plat/nvidia/tegra/common/drivers/pmc/pmc.c