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Commit b028b818 authored by Harry Butterworth's avatar Harry Butterworth Committed by Takashi Iwai
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ALSA: ctxfi: Implement a combined capabilities query method to replace... 


ALSA: ctxfi: Implement a combined capabilities query method to replace multiple have_x query methods.

Signed-off-by: default avatarHarry Butterworth <heb1001@gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 55309216

sound/pci/ctxfi/ctatc.c

+3 −28
Original line number Diff line number Diff line
@@ -18,7 +18,6 @@ 
#include "ctatc.h"

#include "ctpcm.h"

#include "ctmixer.h"

#include "cthardware.h"

#include "ctsrc.h"

#include "ctamixer.h"

#include "ctdaio.h"
@@ -972,25 +971,11 @@ static int atc_select_mic_in(struct ct_atc *atc) 
	return 0;

}



static int atc_have_digit_io_switch(struct ct_atc *atc)

static struct capabilities atc_capabilities(struct ct_atc *atc)

{

	struct hw *hw = atc->hw;



	return hw->have_digit_io_switch(hw);

}



static int atc_have_dedicated_mic(struct ct_atc *atc)

{

	struct hw *hw = atc->hw;



	return hw->have_dedicated_mic(hw);

}



static int atc_have_output_switch(struct ct_atc *atc)

{

	struct hw *hw = atc->hw;



	return hw->have_output_switch(hw);

	return hw->capabilities(hw);

}



static int atc_output_switch_get(struct ct_atc *atc)
@@ -1007,13 +992,6 @@ static int atc_output_switch_put(struct ct_atc *atc, int position) 
	return hw->output_switch_put(hw, position);

}



static int atc_have_mic_source_switch(struct ct_atc *atc)

{

	struct hw *hw = atc->hw;



	return hw->have_mic_source_switch(hw);

}



static int atc_mic_source_switch_get(struct ct_atc *atc)

{

	struct hw *hw = atc->hw;
@@ -1664,12 +1642,9 @@ static struct ct_atc atc_preset __devinitdata = { 
	.spdif_out_get_status = atc_spdif_out_get_status,

	.spdif_out_set_status = atc_spdif_out_set_status,

	.spdif_out_passthru = atc_spdif_out_passthru,

	.have_digit_io_switch = atc_have_digit_io_switch,

	.have_dedicated_mic = atc_have_dedicated_mic,

	.have_output_switch = atc_have_output_switch,

	.capabilities = atc_capabilities,

	.output_switch_get = atc_output_switch_get,

	.output_switch_put = atc_output_switch_put,

	.have_mic_source_switch = atc_have_mic_source_switch,

	.mic_source_switch_get = atc_mic_source_switch_get,

	.mic_source_switch_put = atc_mic_source_switch_put,

#ifdef CONFIG_PM

sound/pci/ctxfi/ctatc.h

+2 −4
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include <sound/core.h>



#include "ctvmem.h"

#include "cthardware.h"

#include "ctresource.h"



enum CTALSADEVS {		/* Types of alsa devices */
@@ -121,12 +122,9 @@ struct ct_atc { 
	int (*spdif_out_get_status)(struct ct_atc *atc, unsigned int *status);

	int (*spdif_out_set_status)(struct ct_atc *atc, unsigned int status);

	int (*spdif_out_passthru)(struct ct_atc *atc, unsigned char state);

	int (*have_digit_io_switch)(struct ct_atc *atc);

	int (*have_dedicated_mic)(struct ct_atc *atc);

	int (*have_output_switch)(struct ct_atc *atc);

	struct capabilities (*capabilities)(struct ct_atc *atc);

	int (*output_switch_get)(struct ct_atc *atc);

	int (*output_switch_put)(struct ct_atc *atc, int position);

	int (*have_mic_source_switch)(struct ct_atc *atc);

	int (*mic_source_switch_get)(struct ct_atc *atc);

	int (*mic_source_switch_put)(struct ct_atc *atc, int position);

sound/pci/ctxfi/cthardware.h

+8 −4
Original line number Diff line number Diff line
@@ -61,6 +61,13 @@ struct card_conf { 
	unsigned int msr;	/* master sample rate in rsrs */

};



struct capabilities {

	unsigned int digit_io_switch:1;

	unsigned int dedicated_mic:1;

	unsigned int output_switch:1;

	unsigned int mic_source_switch:1;

};



struct hw {

	int (*card_init)(struct hw *hw, struct card_conf *info);

	int (*card_stop)(struct hw *hw);
@@ -71,12 +78,9 @@ struct hw { 
#endif

	int (*is_adc_source_selected)(struct hw *hw, enum ADCSRC source);

	int (*select_adc_source)(struct hw *hw, enum ADCSRC source);

	int (*have_digit_io_switch)(struct hw *hw);

	int (*have_dedicated_mic)(struct hw *hw);

	int (*have_output_switch)(struct hw *hw);

	struct capabilities (*capabilities)(struct hw *hw);

	int (*output_switch_get)(struct hw *hw);

	int (*output_switch_put)(struct hw *hw, int position);

	int (*have_mic_source_switch)(struct hw *hw);

	int (*mic_source_switch_get)(struct hw *hw);

	int (*mic_source_switch_put)(struct hw *hw, int position);

sound/pci/ctxfi/cthw20k1.c

+9 −20
Original line number Diff line number Diff line
@@ -1777,25 +1777,17 @@ static int hw_adc_init(struct hw *hw, const struct adc_conf *info) 
		return adc_init_SBx(hw, info->input, info->mic20db);

}



static int hw_have_digit_io_switch(struct hw *hw)

static struct capabilities hw_capabilities(struct hw *hw)

{

	/* SB073x and Vista compatible cards have no digit IO switch */

	return !(hw->model == CTSB073X || hw->model == CTUAA);

}



static int hw_have_dedicated_mic(struct hw *hw)

{

	return 0;

}

	struct capabilities cap;



static int hw_have_output_switch(struct hw *hw)

{

	return 0;

}

	/* SB073x and Vista compatible cards have no digit IO switch */

	cap.digit_io_switch = !(hw->model == CTSB073X || hw->model == CTUAA);

	cap.dedicated_mic = 0;

	cap.output_switch = 0;

	cap.mic_source_switch = 0;



static int hw_have_mic_source_switch(struct hw *hw)

{

	return 0;

	return cap;

}



#define CTLBITS(a, b, c, d)	(((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
@@ -2187,10 +2179,7 @@ static struct hw ct20k1_preset __devinitdata = { 
	.pll_init = hw_pll_init,

	.is_adc_source_selected = hw_is_adc_input_selected,

	.select_adc_source = hw_adc_input_select,

	.have_digit_io_switch = hw_have_digit_io_switch,

	.have_dedicated_mic = hw_have_dedicated_mic,

	.have_output_switch = hw_have_output_switch,

	.have_mic_source_switch = hw_have_mic_source_switch,

	.capabilities = hw_capabilities,

#ifdef CONFIG_PM

	.suspend = hw_suspend,

	.resume = hw_resume,

sound/pci/ctxfi/cthw20k2.c

+8 −19
Original line number Diff line number Diff line
@@ -1915,19 +1915,16 @@ static int hw_adc_init(struct hw *hw, const struct adc_conf *info) 
	return err;

}



static int hw_have_digit_io_switch(struct hw *hw)

static struct capabilities hw_capabilities(struct hw *hw)

{

	return 0;

}

	struct capabilities cap;



static int hw_have_dedicated_mic(struct hw *hw)

{

	return hw->model == CTSB1270;

}

	cap.digit_io_switch = 0;

	cap.dedicated_mic = hw->model == CTSB1270;

	cap.output_switch = hw->model == CTSB1270;

	cap.mic_source_switch = hw->model == CTSB1270;



static int hw_have_output_switch(struct hw *hw)

{

	return hw->model == CTSB1270;

	return cap;

}



static int hw_output_switch_get(struct hw *hw)
@@ -1978,11 +1975,6 @@ static int hw_output_switch_put(struct hw *hw, int position) 
	return 1;

}



static int hw_have_mic_source_switch(struct hw *hw)

{

	return hw->model == CTSB1270;

}



static int hw_mic_source_switch_get(struct hw *hw)

{

	struct hw20k2 *hw20k2 = (struct hw20k2 *)hw;
@@ -2256,12 +2248,9 @@ static struct hw ct20k2_preset __devinitdata = { 
	.pll_init = hw_pll_init,

	.is_adc_source_selected = hw_is_adc_input_selected,

	.select_adc_source = hw_adc_input_select,

	.have_digit_io_switch = hw_have_digit_io_switch,

	.have_dedicated_mic = hw_have_dedicated_mic,

	.have_output_switch = hw_have_output_switch,

	.capabilities = hw_capabilities,

	.output_switch_get = hw_output_switch_get,

	.output_switch_put = hw_output_switch_put,

	.have_mic_source_switch = hw_have_mic_source_switch,

	.mic_source_switch_get = hw_mic_source_switch_get,

	.mic_source_switch_put = hw_mic_source_switch_put,

#ifdef CONFIG_PM