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-rw-r--r--power/common.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/power/common.c b/power/common.c
index 34b5cd7b57..df4dce7827 100644
--- a/power/common.c
+++ b/power/common.c
@@ -1036,7 +1036,7 @@ __overridable void board_power_5v_enable(int enable)
/* 5V enable request bitmask from various tasks. */
static uint32_t pwr_5v_en_req;
-static mutex_t pwr_5v_ctl_mtx;
+K_MUTEX_DEFINE(pwr_5v_ctl_mtx);
void power_5v_enable(task_id_t tid, int enable)
{
@@ -1061,12 +1061,6 @@ static void restore_enable_5v_state(void)
const uint32_t *state;
int size;
- /*
- * Initialize the mutex for ZephyrOS.
- * This does nothing for non-Zephyr builds.
- */
- (void)k_mutex_init(&pwr_5v_ctl_mtx);
-
state = (const uint32_t *) system_get_jump_tag(P5_SYSJUMP_TAG, 0,
&size);
if (state && size == sizeof(pwr_5v_en_req)) {