89 	struct icside_state *state = ec->irq_data;  in icside_irqenable_arcin_v5()  local
91 	writeb(0, state->irq_port + ICS_ARCIN_V5_INTROFFSET);  in icside_irqenable_arcin_v5()
99 	struct icside_state *state = ec->irq_data;  in icside_irqdisable_arcin_v5()  local
101 	readb(state->irq_port + ICS_ARCIN_V5_INTROFFSET);  in icside_irqdisable_arcin_v5()
116 	struct icside_state *state = ec->irq_data;  in icside_irqenable_arcin_v6()  local
117 	void __iomem *base = state->irq_port;  in icside_irqenable_arcin_v6()
119 	state->enabled = 1;  in icside_irqenable_arcin_v6()
121 	switch (state->channel) {  in icside_irqenable_arcin_v6()
138 	struct icside_state *state = ec->irq_data;  in icside_irqdisable_arcin_v6()  local
140 	state->enabled = 0;  in icside_irqdisable_arcin_v6()
142 	readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_1);  in icside_irqdisable_arcin_v6()
143 	readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_2);  in icside_irqdisable_arcin_v6()
151 	struct icside_state *state = ec->irq_data;  in icside_irqpending_arcin_v6()  local
153 	return readb(state->irq_port + ICS_ARCIN_V6_INTRSTAT_1) & 1 ||  in icside_irqpending_arcin_v6()
154 	       readb(state->irq_port + ICS_ARCIN_V6_INTRSTAT_2) & 1;  in icside_irqpending_arcin_v6()
171 	struct icside_state *state = ecard_get_drvdata(ec);  in icside_maskproc()  local
176 	state->channel = hwif->channel;  in icside_maskproc()
178 	if (state->enabled && !mask) {  in icside_maskproc()
181 			writeb(0, state->irq_port + ICS_ARCIN_V6_INTROFFSET_1);  in icside_maskproc()
182 			readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_2);  in icside_maskproc()
185 			writeb(0, state->irq_port + ICS_ARCIN_V6_INTROFFSET_2);  in icside_maskproc()
186 			readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_1);  in icside_maskproc()
190 		readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_2);  in icside_maskproc()
191 		readb(state->irq_port + ICS_ARCIN_V6_INTROFFSET_1);  in icside_maskproc()
312 	struct icside_state *state = ecard_get_drvdata(ec);  in icside_dma_setup()  local
333 	writeb(state->sel | hwif->channel, state->ioc_base);  in icside_dma_setup()
354 	struct icside_state *state = ecard_get_drvdata(ec);  in icside_dma_test_irq()  local
356 	return readb(state->irq_port +  in icside_dma_test_irq()
409 static int icside_register_v5(struct icside_state *state,  in icside_register_v5()  argument
421 	state->irq_port = base;  in icside_register_v5()
426 	ecard_setirq(ec, &icside_ops_arcin_v5, state);  in icside_register_v5()
439 	state->host = host;  in icside_register_v5()
441 	ecard_set_drvdata(ec, state);  in icside_register_v5()
463 static int icside_register_v6(struct icside_state *state,  in icside_register_v6()  argument
496 	ecard_setirq(ec, &icside_ops_arcin_v6, state);  in icside_register_v6()
498 	state->irq_port   = easi_base;  in icside_register_v6()
499 	state->ioc_base   = ioc_base;  in icside_register_v6()
500 	state->sel	  = sel;  in icside_register_v6()
514 	state->host = host;  in icside_register_v6()
516 	ecard_set_drvdata(ec, state);  in icside_register_v6()
542 	struct icside_state *state;  in icside_probe()  local
550 	state = kzalloc(sizeof(struct icside_state), GFP_KERNEL);  in icside_probe()
551 	if (!state) {  in icside_probe()
556 	state->type	= ICS_TYPE_NOTYPE;  in icside_probe()
568 		state->type = type;  in icside_probe()
571 	switch (state->type) {  in icside_probe()
583 		ret = icside_register_v5(state, ec);  in icside_probe()
587 		ret = icside_register_v6(state, ec);  in icside_probe()
599 	kfree(state);  in icside_probe()
608 	struct icside_state *state = ecard_get_drvdata(ec);  in icside_remove()  local
610 	switch (state->type) {  in icside_remove()
627 		writeb(0, state->ioc_base);  in icside_remove()
633 	kfree(state);  in icside_remove()
639 	struct icside_state *state = ecard_get_drvdata(ec);  in icside_shutdown()  local
656 	if (state->ioc_base)  in icside_shutdown()
657 		writeb(0, state->ioc_base);  in icside_shutdown()