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Merge pull request #1336 from jonathanwright-ARM/jw/MISRA-init-arrays 

psci: initialize array fully to comply with MISRA
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Dimitris Papastamos 2018-03-29 09:59:35 +01:00 committed by GitHub
parent b7229e4919 2271cb054d
commit 0b7477234a
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1 changed files with 6 additions and 1 deletions
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7
lib/psci/psci_stat.c
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@ -24,7 +24,8 @@ typedef struct psci_stat {
* Following is used to keep track of the last cpu
* that goes to power down in non cpu power domains.
*/
static int last_cpu_in_non_cpu_pd[PSCI_NUM_NON_CPU_PWR_DOMAINS] = {-1};
static int last_cpu_in_non_cpu_pd[PSCI_NUM_NON_CPU_PWR_DOMAINS] = {
[0 ... PSCI_NUM_NON_CPU_PWR_DOMAINS-1] = -1};
/*
* Following are used to store PSCI STAT values for
@ -129,6 +130,10 @@ void psci_stats_update_pwr_up(unsigned int end_pwrlvl,
* prior to this CPU powering on.
*/
parent_idx = psci_cpu_pd_nodes[cpu_idx].parent_node;
/* Return early if this is the first power up. */
if (last_cpu_in_non_cpu_pd[parent_idx] == -1)
return;
for (lvl = PSCI_CPU_PWR_LVL + 1; lvl <= end_pwrlvl; lvl++) {
local_state = state_info->pwr_domain_state[lvl];
if (is_local_state_run(local_state)) {