psci: rework cpu_off assertion and minor cleanups
This patch:

1. removes a duplicate assertion to check that the only error
   condition that can be returned while turning a cpu off is
   PSCI_E_DENIED. Having this assertion after calling
   psci_afflvl_off() is sufficient.

2. corrects some incorrect usage of 'its' vs 'it is'

3. removes some unwanted white spaces

Change-Id: Icf014e269b54f5be5ce0b9fbe6b41258e4ebf403
1 parent 2d94d4a commit 3140a9e5c7d524eb1ea1648ae7c26e61fe7d740c
@Achin Gupta Achin Gupta authored on 2 Dec 2013
Dan Handley committed on 5 Dec 2013
Showing 6 changed files
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common/psci/psci_afflvl_off.c
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common/psci/psci_afflvl_on.c
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common/psci/psci_afflvl_suspend.c
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common/psci/psci_common.c
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common/psci/psci_main.c
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include/runtime_svc.h