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Commit eab0fbfa authored by Joe Perches's avatar Joe Perches Committed by Takashi Iwai
Browse files

ALSA: Use const struct ac97_quirk 



Use const to reduce data by ~3Kb.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 751e2216

include/sound/ac97_codec.h

+3 −1
Original line number Diff line number Diff line
@@ -608,7 +608,9 @@ struct ac97_quirk { 
	int type;		/* quirk type above */

};



int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override);

int snd_ac97_tune_hardware(struct snd_ac97 *ac97,

			   const struct ac97_quirk *quirk,

			   const char *override);

int snd_ac97_set_rate(struct snd_ac97 *ac97, int reg, unsigned int rate);



/*

sound/pci/ac97/ac97_codec.c

+2 −1
Original line number Diff line number Diff line
@@ -2902,7 +2902,8 @@ static int apply_quirk_str(struct snd_ac97 *ac97, const char *typestr) 
 * Return: Zero if successful, or a negative error code on failure.

 */



int snd_ac97_tune_hardware(struct snd_ac97 *ac97, struct ac97_quirk *quirk, const char *override)

int snd_ac97_tune_hardware(struct snd_ac97 *ac97,

			   const struct ac97_quirk *quirk, const char *override)

{

	int result;

sound/pci/ad1889.c

+1 −1
Original line number Diff line number Diff line
@@ -747,7 +747,7 @@ snd_ad1889_proc_init(struct snd_ad1889 *chip) 
		snd_info_set_text_ops(entry, chip, snd_ad1889_proc_read);

}



static struct ac97_quirk ac97_quirks[] = {

static const struct ac97_quirk ac97_quirks[] = {

	{

		.subvendor = 0x11d4,	/* AD */

		.subdevice = 0x1889,	/* AD1889 */

sound/pci/atiixp.c

+1 −1
Original line number Diff line number Diff line
@@ -1390,7 +1390,7 @@ static irqreturn_t snd_atiixp_interrupt(int irq, void *dev_id) 
 * ac97 mixer section

 */



static struct ac97_quirk ac97_quirks[] = {

static const struct ac97_quirk ac97_quirks[] = {

	{

		.subvendor = 0x103c,

		.subdevice = 0x006b,

sound/pci/cs5535audio/cs5535audio.c

+1 −1
Original line number Diff line number Diff line
@@ -43,7 +43,7 @@ static char *ac97_quirk; 
module_param(ac97_quirk, charp, 0444);

MODULE_PARM_DESC(ac97_quirk, "AC'97 board specific workarounds.");



static struct ac97_quirk ac97_quirks[] = {

static const struct ac97_quirk ac97_quirks[] = {

#if 0 /* Not yet confirmed if all 5536 boards are HP only */

	{

		.subvendor = PCI_VENDOR_ID_AMD,