102 static int rsc_index(const struct rsc *rsc)  in rsc_index()  argument
104     return rsc->conj;  in rsc_index()
107 static int audio_ring_slot(const struct rsc *rsc)  in audio_ring_slot()  argument
109     return (rsc->conj << 4) + offset_in_audio_slot_block[rsc->type];  in audio_ring_slot()
112 static void rsc_next_conj(struct rsc *rsc)  in rsc_next_conj()  argument
115 	for (i = 0; (i < 8) && (!(rsc->msr & (0x1 << i))); )  in rsc_next_conj()
117 	rsc->conj += (AUDIO_SLOT_BLOCK_NUM >> i);  in rsc_next_conj()
120 static void rsc_master(struct rsc *rsc)  in rsc_master()  argument
122 	rsc->conj = rsc->idx;  in rsc_master()
133 rsc_init(struct rsc *rsc, u32 idx, enum RSCTYP type, u32 msr, struct hw *hw)  in rsc_init()  argument
137 	rsc->idx = idx;  in rsc_init()
138 	rsc->conj = idx;  in rsc_init()
139 	rsc->type = type;  in rsc_init()
140 	rsc->msr = msr;  in rsc_init()
141 	rsc->hw = hw;  in rsc_init()
142 	rsc->ops = &rsc_generic_ops;  in rsc_init()
144 		rsc->ctrl_blk = NULL;  in rsc_init()
150 		err = hw->src_rsc_get_ctrl_blk(&rsc->ctrl_blk);  in rsc_init()
153 		err = hw->amixer_rsc_get_ctrl_blk(&rsc->ctrl_blk);  in rsc_init()
174 int rsc_uninit(struct rsc *rsc)  in rsc_uninit()  argument
176 	if ((NULL != rsc->hw) && (NULL != rsc->ctrl_blk)) {  in rsc_uninit()
177 		switch (rsc->type) {  in rsc_uninit()
179 			rsc->hw->src_rsc_put_ctrl_blk(rsc->ctrl_blk);  in rsc_uninit()
182 			rsc->hw->amixer_rsc_put_ctrl_blk(rsc->ctrl_blk);  in rsc_uninit()
188 			dev_err(((struct hw *)rsc->hw)->card->dev,  in rsc_uninit()
190 				rsc->type);  in rsc_uninit()
194 		rsc->hw = rsc->ctrl_blk = NULL;  in rsc_uninit()
197 	rsc->idx = rsc->conj = 0;  in rsc_uninit()
198 	rsc->type = NUM_RSCTYP;  in rsc_uninit()
199 	rsc->msr = 0;  in rsc_uninit()