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Commit 18fe73ef authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Drop unused fields from struct hda_codec_preset 



It's very unlikely that we'd need these fields out of sudden.
Let's drop them.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent cd6a6503

sound/pci/hda/hda_bind.c

+1 −9
Original line number Diff line number Diff line
@@ -27,15 +27,7 @@ static int hda_codec_match(struct hdac_device *dev, struct hdac_driver *drv) 
	u32 id = codec->probe_id ? codec->probe_id : codec->core.vendor_id;



	for (preset = driver->preset; preset->id; preset++) {

		u32 mask = preset->mask;



		if (preset->afg && preset->afg != codec->core.afg)

			continue;

		if (preset->mfg && preset->mfg != codec->core.mfg)

			continue;

		if (!mask)

			mask = ~0;

		if (preset->id == (id & mask) &&

		if (preset->id == id &&

		    (!preset->rev || preset->rev == codec->core.revision_id)) {

			codec->preset = preset;

			return 1;

sound/pci/hda/hda_codec.h

+0 −4
Original line number Diff line number Diff line
@@ -82,11 +82,7 @@ struct hda_bus { 
 */

struct hda_codec_preset {

	unsigned int id;

	unsigned int mask;

	unsigned int subs;

	unsigned int subs_mask;

	unsigned int rev;

	hda_nid_t afg, mfg;

	const char *name;

	int (*patch)(struct hda_codec *codec);

};