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Fix MISRA Rule 5.3 Part 2

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Use a _ prefix for Macro arguments to prevent that argument from
hiding variables of the same name in the outer scope

Rule 5.3: An identifier declared in an inner scope shall not
          hide an identifier declared in an outer scope

Fixed For:
    make LOG_LEVEL=50 PLAT=fvp

Change-Id: I67b6b05cbad4aeca65ce52981b4679b340604708
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
This commit is contained in:
Daniel Boulby 2018-05-04 14:04:07 +01:00
parent d3775d46a4
commit 896a5902ec
8 changed files with 45 additions and 45 deletions
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38
lib/psci/psci_private.h
View file

@ -65,8 +65,8 @@
#endif
#define psci_lock_init(non_cpu_pd_node, idx) \
((non_cpu_pd_node)[(idx)].lock_index = (idx))
#define psci_lock_init(_non_cpu_pd_node, _idx) \
((_non_cpu_pd_node)[(_idx)].lock_index = (_idx))
/*
* The PSCI capability which are provided by the generic code but does not
@ -96,35 +96,35 @@
/*
* Helper macros to get/set the fields of PSCI per-cpu data.
*/
#define psci_set_aff_info_state(aff_state) \
set_cpu_data(psci_svc_cpu_data.aff_info_state, aff_state)
#define psci_set_aff_info_state(_aff_state) \
set_cpu_data(psci_svc_cpu_data.aff_info_state, _aff_state)
#define psci_get_aff_info_state() \
get_cpu_data(psci_svc_cpu_data.aff_info_state)
#define psci_get_aff_info_state_by_idx(idx) \
get_cpu_data_by_index(idx, psci_svc_cpu_data.aff_info_state)
#define psci_set_aff_info_state_by_idx(idx, aff_state) \
set_cpu_data_by_index(idx, psci_svc_cpu_data.aff_info_state,\
aff_state)
#define psci_get_aff_info_state_by_idx(_idx) \
get_cpu_data_by_index(_idx, psci_svc_cpu_data.aff_info_state)
#define psci_set_aff_info_state_by_idx(_idx, _aff_state) \
set_cpu_data_by_index(_idx, psci_svc_cpu_data.aff_info_state,\
_aff_state)
#define psci_get_suspend_pwrlvl() \
get_cpu_data(psci_svc_cpu_data.target_pwrlvl)
#define psci_set_suspend_pwrlvl(target_lvl) \
set_cpu_data(psci_svc_cpu_data.target_pwrlvl, target_lvl)
#define psci_set_cpu_local_state(state) \
set_cpu_data(psci_svc_cpu_data.local_state, state)
#define psci_set_suspend_pwrlvl(_target_lvl) \
set_cpu_data(psci_svc_cpu_data.target_pwrlvl, _target_lvl)
#define psci_set_cpu_local_state(_state) \
set_cpu_data(psci_svc_cpu_data.local_state, _state)
#define psci_get_cpu_local_state() \
get_cpu_data(psci_svc_cpu_data.local_state)
#define psci_get_cpu_local_state_by_idx(idx) \
get_cpu_data_by_index(idx, psci_svc_cpu_data.local_state)
#define psci_get_cpu_local_state_by_idx(_idx) \
get_cpu_data_by_index(_idx, psci_svc_cpu_data.local_state)
/*
* Helper macros for the CPU level spinlocks
*/
#define psci_spin_lock_cpu(idx) spin_lock(&psci_cpu_pd_nodes[idx].cpu_lock)
#define psci_spin_unlock_cpu(idx) spin_unlock(&psci_cpu_pd_nodes[idx].cpu_lock)
#define psci_spin_lock_cpu(_idx) spin_lock(&psci_cpu_pd_nodes[_idx].cpu_lock)
#define psci_spin_unlock_cpu(_idx) spin_unlock(&psci_cpu_pd_nodes[_idx].cpu_lock)
/* Helper macro to identify a CPU standby request in PSCI Suspend call */
#define is_cpu_standby_req(is_power_down_state, retn_lvl) \
(((!(is_power_down_state)) && ((retn_lvl) == 0)) ? 1 : 0)
#define is_cpu_standby_req(_is_power_down_state, _retn_lvl) \
(((!(_is_power_down_state)) && ((_retn_lvl) == 0)) ? 1 : 0)
/*******************************************************************************
* The following two data structures implement the power domain tree. The tree