int mv88e6xxx_setup_global(struct dsa_switch *ds)
{
struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
+ int ret;
int i;
/* Set the default address aging time to 5 minutes, and
REG_WRITE(REG_GLOBAL, GLOBAL_STATS_OP, GLOBAL_STATS_OP_FLUSH_ALL);
/* Wait for the flush to complete. */
- _mv88e6xxx_stats_wait(ds);
+ mutex_lock(&ps->smi_mutex);
+ ret = _mv88e6xxx_stats_wait(ds);
+ mutex_unlock(&ps->smi_mutex);
- return 0;
+ return ret;
}
int mv88e6xxx_switch_reset(struct dsa_switch *ds, bool ppu_active)