Searched refs:n_active_ch (Results 1 – 1 of 1) sorted by relevance
89 atomic_t n_active_ch; /* number of current active channels */ member138 if (atomic_inc_return(&priv->n_active_ch) == 1) { in stm32_dfsdm_start_dfsdm()169 atomic_read(&priv->n_active_ch)); in stm32_dfsdm_start_dfsdm()176 atomic_dec(&priv->n_active_ch); in stm32_dfsdm_start_dfsdm()193 if (atomic_dec_and_test(&priv->n_active_ch)) { in stm32_dfsdm_stop_dfsdm()211 atomic_read(&priv->n_active_ch)); in stm32_dfsdm_stop_dfsdm()
