fix(plat/xilinx/versal): resolve misra R15.6
MISRA Violation: MISRA-C:2012 R.15.6 - The body of an iteration-statement or a selection-statement shall be a compound statement Signed-off-by: Abhyuday Godhasara <abhyuday.godhasara@xilinx.com> Change-Id: If1ccaa2f254ac85a329295de501e2b5558e8ff43
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@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
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* Copyright (c) 2018-2021, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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@ -26,8 +26,9 @@ static int versal_pwr_domain_on(u_register_t mpidr)
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VERBOSE("%s: mpidr: 0x%lx\n", __func__, mpidr);
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if (cpu_id == -1)
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if (cpu_id == -1) {
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return PSCI_E_INTERN_FAIL;
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}
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proc = pm_get_proc(cpu_id);
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@ -53,9 +54,10 @@ static void versal_pwr_domain_suspend(const psci_power_state_t *target_state)
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unsigned int cpu_id = plat_my_core_pos();
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const struct pm_proc *proc = pm_get_proc(cpu_id);
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++)
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
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VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
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__func__, i, target_state->pwr_domain_state[i]);
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}
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plat_versal_gic_cpuif_disable();
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@ -89,9 +91,10 @@ static void versal_pwr_domain_suspend_finish(
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unsigned int cpu_id = plat_my_core_pos();
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const struct pm_proc *proc = pm_get_proc(cpu_id);
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++)
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
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VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
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__func__, i, target_state->pwr_domain_state[i]);
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}
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/* Clear the APU power control register for this cpu */
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pm_client_wakeup(proc);
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@ -126,8 +129,9 @@ static void __dead2 versal_system_off(void)
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pm_system_shutdown(XPM_SHUTDOWN_TYPE_SHUTDOWN,
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pm_get_shutdown_scope(), SECURE_FLAG);
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while (1)
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while (1) {
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wfi();
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}
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}
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/**
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@ -140,8 +144,9 @@ static void __dead2 versal_system_reset(void)
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pm_system_shutdown(XPM_SHUTDOWN_TYPE_RESET,
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pm_get_shutdown_scope(), SECURE_FLAG);
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while (1)
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while (1) {
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wfi();
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}
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}
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/**
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@ -154,9 +159,10 @@ static void versal_pwr_domain_off(const psci_power_state_t *target_state)
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unsigned int cpu_id = plat_my_core_pos();
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const struct pm_proc *proc = pm_get_proc(cpu_id);
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++)
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for (size_t i = 0; i <= PLAT_MAX_PWR_LVL; i++) {
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VERBOSE("%s: target_state->pwr_domain_state[%lu]=%x\n",
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__func__, i, target_state->pwr_domain_state[i]);
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}
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/* Prevent interrupts from spuriously waking up this cpu */
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plat_versal_gic_cpuif_disable();
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@ -192,14 +198,16 @@ static int versal_validate_power_state(unsigned int power_state,
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assert(req_state);
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/* Sanity check the requested state */
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if (pstate == PSTATE_TYPE_STANDBY)
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if (pstate == PSTATE_TYPE_STANDBY) {
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req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_RET_STATE;
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else
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} else {
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req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_OFF_STATE;
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}
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/* We expect the 'state id' to be zero */
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if (psci_get_pstate_id(power_state))
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if (psci_get_pstate_id(power_state)) {
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return PSCI_E_INVALID_PARAMS;
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}
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return PSCI_E_SUCCESS;
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}
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