diff options
| author | Nariman Poushin <nariman.poushin@linaro.org> | 2018-05-01 09:28:40 +0100 |
|---|---|---|
| committer | Nariman Poushin <nariman.poushin@linaro.org> | 2018-06-23 17:22:08 +0100 |
| commit | 9b4c611c4b05fdf03722d2de488ea49beb10a8b7 (patch) | |
| tree | e525e6796bbf2c73574c2f13e4939a40993d1f8f /include | |
| parent | b70dcbc17222687859ac1cf58d4d7c5cb5c379fe (diff) | |
plat/arm: css: Convert CSS_SYSTEM_PWR_STATE from macro to inline function
This is to fix a number of Coverity Scan DEADCODE defects, CID numbers
listed below, as reported from
https://scan.coverity.com/projects/arm-software-arm-trusted-firmware
CID 267023
CID 267022
CID 267020
Change-Id: I2963a799b210149e84ccab5c5b9082267ddfe337
Signed-off-by: Nariman Poushin <nariman.poushin@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/plat/arm/css/common/css_pm.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/plat/arm/css/common/css_pm.h b/include/plat/arm/css/common/css_pm.h index 0f92e60b..e834fffc 100644 --- a/include/plat/arm/css/common/css_pm.h +++ b/include/plat/arm/css/common/css_pm.h @@ -17,9 +17,15 @@ /* Macros to read the CSS power domain state */ #define CSS_CORE_PWR_STATE(state) (state)->pwr_domain_state[ARM_PWR_LVL0] #define CSS_CLUSTER_PWR_STATE(state) (state)->pwr_domain_state[ARM_PWR_LVL1] -#define CSS_SYSTEM_PWR_STATE(state) \ - ((PLAT_MAX_PWR_LVL == CSS_SYSTEM_PWR_DMN_LVL) ?\ - (state)->pwr_domain_state[CSS_SYSTEM_PWR_DMN_LVL] : 0) + +static inline unsigned int css_system_pwr_state(const psci_power_state_t *state) +{ +#if (PLAT_MAX_PWR_LVL == CSS_SYSTEM_PWR_DMN_LVL) + return state->pwr_domain_state[CSS_SYSTEM_PWR_DMN_LVL]; +#else + return 0; +#endif +} int css_pwr_domain_on(u_register_t mpidr); void css_pwr_domain_on_finish(const psci_power_state_t *target_state); |