diff --git a/sound/pci/ac97/Makefile b/sound/pci/ac97/Makefile
index 3c32221..f5d4718 100644
--- a/sound/pci/ac97/Makefile
+++ b/sound/pci/ac97/Makefile
@@ -3,7 +3,7 @@
 # Copyright (c) 2001 by Jaroslav Kysela <perex@suse.cz>
 #
 
-snd-ac97-codec-objs := ac97_codec.o ac97_pcm.o ac97_patch.o
+snd-ac97-codec-objs := ac97_codec.o ac97_pcm.o
 
 ifneq ($(CONFIG_PROC_FS),)
 snd-ac97-codec-objs += ac97_proc.o
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 3bfb210..bbed644 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -35,9 +35,9 @@
 #include <sound/ac97_codec.h>
 #include <sound/asoundef.h>
 #include <sound/initval.h>
-#include "ac97_local.h"
 #include "ac97_id.h"
-#include "ac97_patch.h"
+
+#include "ac97_patch.c"
 
 MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
 MODULE_DESCRIPTION("Universal interface for Audio Codec '97");
@@ -432,7 +432,8 @@
  * Controls
  */
 
-int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo)
 {
 	struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
 	
@@ -446,7 +447,8 @@
 	return 0;
 }
 
-int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
 	struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
@@ -462,7 +464,8 @@
 	return 0;
 }
 
-int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+static int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
 	struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
@@ -508,7 +511,8 @@
 }
 
 /* volume and switch controls */
-int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
+static int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_info *uinfo)
 {
 	int mask = (kcontrol->private_value >> 16) & 0xff;
 	int shift = (kcontrol->private_value >> 8) & 0x0f;
@@ -521,7 +525,8 @@
 	return 0;
 }
 
-int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+static int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
 	int reg = kcontrol->private_value & 0xff;
@@ -544,7 +549,8 @@
 	return 0;
 }
 
-int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
+static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol)
 {
 	struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
 	int reg = kcontrol->private_value & 0xff;
@@ -646,7 +652,7 @@
 AC97_SINGLE("ADC/DAC Loopback", AC97_GENERAL_PURPOSE, 7, 1, 0)
 };
 
-const struct snd_kcontrol_new snd_ac97_controls_3d[2] = {
+static const struct snd_kcontrol_new snd_ac97_controls_3d[2] = {
 AC97_SINGLE("3D Control - Center", AC97_3D_CONTROL, 8, 15, 0),
 AC97_SINGLE("3D Control - Depth", AC97_3D_CONTROL, 0, 15, 0)
 };
@@ -817,7 +823,7 @@
 	return change;
 }
 
-const struct snd_kcontrol_new snd_ac97_controls_spdif[5] = {
+static const struct snd_kcontrol_new snd_ac97_controls_spdif[5] = {
 	{
 		.access = SNDRV_CTL_ELEM_ACCESS_READ,
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1097,7 +1103,7 @@
 	}
 }
 
-int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit)
+static int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit)
 {
 	unsigned short mask, val, orig, res;
 
@@ -1137,7 +1143,8 @@
 	return x;
 }
 
-struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97)
+static struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template,
+					  struct snd_ac97 * ac97)
 {
 	struct snd_kcontrol_new template;
 	memcpy(&template, _template, sizeof(template));
@@ -2544,7 +2551,8 @@
 }	
 
 /* remove the control with the given name and optional suffix */
-int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name, const char *suffix)
+static int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name,
+			       const char *suffix)
 {
 	struct snd_ctl_elem_id id;
 	memset(&id, 0, sizeof(id));
@@ -2563,7 +2571,8 @@
 }
 
 /* rename the control with the given name and optional suffix */
-int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst, const char *suffix)
+static int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src,
+			       const char *dst, const char *suffix)
 {
 	struct snd_kcontrol *kctl = ctl_find(ac97, src, suffix);
 	if (kctl) {
@@ -2574,14 +2583,16 @@
 }
 
 /* rename both Volume and Switch controls - don't check the return value */
-void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src, const char *dst)
+static void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src,
+				    const char *dst)
 {
 	snd_ac97_rename_ctl(ac97, src, dst, "Switch");
 	snd_ac97_rename_ctl(ac97, src, dst, "Volume");
 }
 
 /* swap controls */
-int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1, const char *s2, const char *suffix)
+static int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1,
+			     const char *s2, const char *suffix)
 {
 	struct snd_kcontrol *kctl1, *kctl2;
 	kctl1 = ctl_find(ac97, s1, suffix);
diff --git a/sound/pci/ac97/ac97_local.h b/sound/pci/ac97/ac97_local.h
index a6244c7..78745c5 100644
--- a/sound/pci/ac97/ac97_local.h
+++ b/sound/pci/ac97/ac97_local.h
@@ -22,59 +22,8 @@
  *
  */
 
-#define AC97_SINGLE_VALUE(reg,shift,mask,invert) ((reg) | ((shift) << 8) | ((shift) << 12) | ((mask) << 16) | ((invert) << 24))
-#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) (AC97_SINGLE_VALUE(reg,shift,mask,invert) | (1<<25) | ((page) << 26))
-#define AC97_SINGLE(xname, reg, shift, mask, invert) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
-  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
-  .private_value =  AC97_SINGLE_VALUE(reg, shift, mask, invert) }
-#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page)		\
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_volsw, \
-  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
-  .private_value =  AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
-#define AC97_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), .info = snd_ac97_info_volsw, \
-  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
-  .private_value = (reg) | ((shift_left) << 8) | ((shift_right) << 12) | ((mask) << 16) | ((invert) << 24) }
-
-/* enum control */
-struct ac97_enum {
-	unsigned char reg;
-	unsigned char shift_l;
-	unsigned char shift_r;
-	unsigned short mask;
-	const char **texts;
-};
-
-#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
-{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
-  .mask = xmask, .texts = xtexts }
-#define AC97_ENUM_SINGLE(xreg, xshift, xmask, xtexts) \
-	AC97_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xtexts)
-#define AC97_ENUM(xname, xenum) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ac97_info_enum_double, \
-  .get = snd_ac97_get_enum_double, .put = snd_ac97_put_enum_double, \
-  .private_value = (unsigned long)&xenum }
-
-/* ac97_codec.c */
-extern const struct snd_kcontrol_new snd_ac97_controls_3d[];
-extern const struct snd_kcontrol_new snd_ac97_controls_spdif[];
-struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, struct snd_ac97 * ac97);
-void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name, int modem);
-int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
-int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name, const char *suffix);
-int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst, const char *suffix);
-int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1, const char *s2, const char *suffix);
-void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src, const char *dst);
-void snd_ac97_restore_status(struct snd_ac97 *ac97);
-void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
-int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-
+void snd_ac97_get_name(struct snd_ac97 *ac97, unsigned int id, char *name,
+		       int modem);
 int snd_ac97_update_bits_nolock(struct snd_ac97 *ac97, unsigned short reg,
 				unsigned short mask, unsigned short value);
 
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index b188a4d..30064c1 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -23,20 +23,8 @@
  *
  */
 
-#include <sound/driver.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/mutex.h>
-
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/control.h>
-#include <sound/tlv.h>
-#include <sound/ac97_codec.h>
-#include "ac97_patch.h"
-#include "ac97_id.h"
 #include "ac97_local.h"
+#include "ac97_patch.h"
 
 /*
  *  Chip specific initialization
@@ -390,7 +378,7 @@
 	.build_post_spdif = patch_yamaha_ymf753_post_spdif
 };
 
-int patch_yamaha_ymf753(struct snd_ac97 * ac97)
+static int patch_yamaha_ymf753(struct snd_ac97 * ac97)
 {
 	/* Patch for Yamaha YMF753, Copyright (c) by David Shust, dshust@shustring.com.
 	   This chip has nonstandard and extended behaviour with regard to its S/PDIF output.
@@ -436,7 +424,7 @@
 	.build_specific = patch_wolfson_wm9703_specific,
 };
 
-int patch_wolfson03(struct snd_ac97 * ac97)
+static int patch_wolfson03(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_wolfson_wm9703_ops;
 	return 0;
@@ -467,7 +455,7 @@
 	.build_specific = patch_wolfson_wm9704_specific,
 };
 
-int patch_wolfson04(struct snd_ac97 * ac97)
+static int patch_wolfson04(struct snd_ac97 * ac97)
 {
 	/* WM9704M/9704Q */
 	ac97->build_ops = &patch_wolfson_wm9704_ops;
@@ -489,7 +477,7 @@
 	.build_specific = patch_wolfson_wm9705_specific,
 };
 
-int patch_wolfson05(struct snd_ac97 * ac97)
+static int patch_wolfson05(struct snd_ac97 * ac97)
 {
 	/* WM9705, WM9710 */
 	ac97->build_ops = &patch_wolfson_wm9705_ops;
@@ -625,7 +613,7 @@
 	.build_specific = patch_wolfson_wm9711_specific,
 };
 
-int patch_wolfson11(struct snd_ac97 * ac97)
+static int patch_wolfson11(struct snd_ac97 * ac97)
 {
 	/* WM9711, WM9712 */
 	ac97->build_ops = &patch_wolfson_wm9711_ops;
@@ -824,7 +812,7 @@
 #endif
 };
 
-int patch_wolfson13(struct snd_ac97 * ac97)
+static int patch_wolfson13(struct snd_ac97 * ac97)
 {
 	/* WM9713, WM9714 */
 	ac97->build_ops = &patch_wolfson_wm9713_ops;
@@ -844,7 +832,7 @@
 /*
  * Tritech codec
  */
-int patch_tritech_tr28028(struct snd_ac97 * ac97)
+static int patch_tritech_tr28028(struct snd_ac97 * ac97)
 {
 	snd_ac97_write_cache(ac97, 0x26, 0x0300);
 	snd_ac97_write_cache(ac97, 0x26, 0x0000);
@@ -922,7 +910,7 @@
 	.build_specific	= patch_sigmatel_stac97xx_specific
 };
 
-int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9700(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_sigmatel_stac9700_ops;
 	return 0;
@@ -969,7 +957,7 @@
 	.build_specific	= patch_sigmatel_stac9708_specific
 };
 
-int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9708(struct snd_ac97 * ac97)
 {
 	unsigned int codec72, codec6c;
 
@@ -995,7 +983,7 @@
 	return 0;
 }
 
-int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9721(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_sigmatel_stac9700_ops;
 	if (snd_ac97_read(ac97, AC97_SIGMATEL_ANALOG) == 0) {
@@ -1009,7 +997,7 @@
 	return 0;
 }
 
-int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9744(struct snd_ac97 * ac97)
 {
 	// patch for SigmaTel
 	ac97->build_ops = &patch_sigmatel_stac9700_ops;
@@ -1021,7 +1009,7 @@
 	return 0;
 }
 
-int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
 {
 	// patch for SigmaTel
 	ac97->build_ops = &patch_sigmatel_stac9700_ops;
@@ -1198,7 +1186,7 @@
 	.build_specific	= patch_sigmatel_stac9758_specific
 };
 
-int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
+static int patch_sigmatel_stac9758(struct snd_ac97 * ac97)
 {
 	static unsigned short regs[4] = {
 		AC97_SIGMATEL_OUTSEL,
@@ -1272,7 +1260,7 @@
 	.build_spdif = patch_cirrus_build_spdif
 };
 
-int patch_cirrus_spdif(struct snd_ac97 * ac97)
+static int patch_cirrus_spdif(struct snd_ac97 * ac97)
 {
 	/* Basically, the cs4201/cs4205/cs4297a has non-standard sp/dif registers.
 	   WHY CAN'T ANYONE FOLLOW THE BLOODY SPEC?  *sigh*
@@ -1293,7 +1281,7 @@
 	return 0;
 }
 
-int patch_cirrus_cs4299(struct snd_ac97 * ac97)
+static int patch_cirrus_cs4299(struct snd_ac97 * ac97)
 {
 	/* force the detection of PC Beep */
 	ac97->flags |= AC97_HAS_PC_BEEP;
@@ -1329,7 +1317,7 @@
 	.build_spdif = patch_conexant_build_spdif
 };
 
-int patch_conexant(struct snd_ac97 * ac97)
+static int patch_conexant(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_conexant_ops;
 	ac97->flags |= AC97_CX_SPDIF;
@@ -1338,7 +1326,7 @@
 	return 0;
 }
 
-int patch_cx20551(struct snd_ac97 *ac97)
+static int patch_cx20551(struct snd_ac97 *ac97)
 {
 	snd_ac97_update_bits(ac97, 0x5c, 0x01, 0x01);
 	return 0;
@@ -1430,7 +1418,7 @@
 	{ } /* terminator */
 };
 
-int patch_ad1819(struct snd_ac97 * ac97)
+static int patch_ad1819(struct snd_ac97 * ac97)
 {
 	unsigned short scfg;
 
@@ -1507,7 +1495,7 @@
 #endif
 };
 
-int patch_ad1881(struct snd_ac97 * ac97)
+static int patch_ad1881(struct snd_ac97 * ac97)
 {
 	static const char cfg_idxs[3][2] = {
 		{2, 1},
@@ -1595,7 +1583,7 @@
 #endif
 };
 
-int patch_ad1885(struct snd_ac97 * ac97)
+static int patch_ad1885(struct snd_ac97 * ac97)
 {
 	patch_ad1881(ac97);
 	/* This is required to deal with the Intel D815EEAL2 */
@@ -1622,7 +1610,7 @@
 #endif
 };
 
-int patch_ad1886(struct snd_ac97 * ac97)
+static int patch_ad1886(struct snd_ac97 * ac97)
 {
 	patch_ad1881(ac97);
 	/* Presario700 workaround */
@@ -1844,7 +1832,7 @@
 		snd_ac97_update_bits(ac97, AC97_AD_JACK_SPDIF, 1<<11, 1<<11);
 }
 
-int patch_ad1981a(struct snd_ac97 *ac97)
+static int patch_ad1981a(struct snd_ac97 *ac97)
 {
 	patch_ad1881(ac97);
 	ac97->build_ops = &patch_ad1981a_build_ops;
@@ -1877,7 +1865,7 @@
 #endif
 };
 
-int patch_ad1981b(struct snd_ac97 *ac97)
+static int patch_ad1981b(struct snd_ac97 *ac97)
 {
 	patch_ad1881(ac97);
 	ac97->build_ops = &patch_ad1981b_build_ops;
@@ -2014,7 +2002,7 @@
 	.update_jacks = ad1888_update_jacks,
 };
 
-int patch_ad1888(struct snd_ac97 * ac97)
+static int patch_ad1888(struct snd_ac97 * ac97)
 {
 	unsigned short misc;
 	
@@ -2052,7 +2040,7 @@
 	.update_jacks = ad1888_update_jacks,
 };
 
-int patch_ad1980(struct snd_ac97 * ac97)
+static int patch_ad1980(struct snd_ac97 * ac97)
 {
 	patch_ad1888(ac97);
 	ac97->build_ops = &patch_ad1980_build_ops;
@@ -2168,7 +2156,7 @@
 	.update_jacks = ad1985_update_jacks,
 };
 
-int patch_ad1985(struct snd_ac97 * ac97)
+static int patch_ad1985(struct snd_ac97 * ac97)
 {
 	unsigned short misc;
 	
@@ -2468,7 +2456,7 @@
 	.update_jacks = ad1986_update_jacks,
 };
 
-int patch_ad1986(struct snd_ac97 * ac97)
+static int patch_ad1986(struct snd_ac97 * ac97)
 {
 	patch_ad1881(ac97);
 	ac97->build_ops = &patch_ad1986_build_ops;
@@ -2561,7 +2549,7 @@
 	.update_jacks = alc650_update_jacks
 };
 
-int patch_alc650(struct snd_ac97 * ac97)
+static int patch_alc650(struct snd_ac97 * ac97)
 {
 	unsigned short val;
 
@@ -2713,7 +2701,7 @@
 	.update_jacks = alc655_update_jacks
 };
 
-int patch_alc655(struct snd_ac97 * ac97)
+static int patch_alc655(struct snd_ac97 * ac97)
 {
 	unsigned int val;
 
@@ -2815,7 +2803,7 @@
 	.update_jacks = alc850_update_jacks
 };
 
-int patch_alc850(struct snd_ac97 *ac97)
+static int patch_alc850(struct snd_ac97 *ac97)
 {
 	ac97->build_ops = &patch_alc850_ops;
 
@@ -2875,7 +2863,7 @@
 	.update_jacks = cm9738_update_jacks
 };
 
-int patch_cm9738(struct snd_ac97 * ac97)
+static int patch_cm9738(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_cm9738_ops;
 	/* FIXME: can anyone confirm below? */
@@ -2967,7 +2955,7 @@
 	.update_jacks = cm9739_update_jacks
 };
 
-int patch_cm9739(struct snd_ac97 * ac97)
+static int patch_cm9739(struct snd_ac97 * ac97)
 {
 	unsigned short val;
 
@@ -3141,7 +3129,7 @@
 	.update_jacks = cm9761_update_jacks
 };
 
-int patch_cm9761(struct snd_ac97 *ac97)
+static int patch_cm9761(struct snd_ac97 *ac97)
 {
 	unsigned short val;
 
@@ -3236,7 +3224,7 @@
 	.build_post_spdif = patch_cm9761_post_spdif	/* identical with CM9761 */
 };
 
-int patch_cm9780(struct snd_ac97 *ac97)
+static int patch_cm9780(struct snd_ac97 *ac97)
 {
 	unsigned short val;
 
@@ -3279,7 +3267,7 @@
 	.build_specific	= patch_vt1616_specific
 };
 
-int patch_vt1616(struct snd_ac97 * ac97)
+static int patch_vt1616(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_vt1616_ops;
 	return 0;
@@ -3288,7 +3276,7 @@
 /*
  * VT1617A codec
  */
-int patch_vt1617a(struct snd_ac97 * ac97)
+static int patch_vt1617a(struct snd_ac97 * ac97)
 {
 	/* bring analog power consumption to normal, like WinXP driver
 	 * for EPIA SP
@@ -3338,7 +3326,7 @@
 	.update_jacks = it2646_update_jacks
 };
 
-int patch_it2646(struct snd_ac97 * ac97)
+static int patch_it2646(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_it2646_ops;
 	/* full DAC volume */
@@ -3371,7 +3359,7 @@
 	.build_specific	= patch_si3036_specific,
 };
 
-int mpatch_si3036(struct snd_ac97 * ac97)
+static int mpatch_si3036(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_si3036_ops;
 	snd_ac97_write_cache(ac97, 0x5c, 0xf210 );
@@ -3403,7 +3391,7 @@
 	{ } /* terminator */
 };
 
-int patch_lm4550(struct snd_ac97 *ac97)
+static int patch_lm4550(struct snd_ac97 *ac97)
 {
 	ac97->res_table = lm4550_restbl;
 	return 0;
@@ -3438,7 +3426,7 @@
 	.build_specific	= patch_ucb1400_specific,
 };
 
-int patch_ucb1400(struct snd_ac97 * ac97)
+static int patch_ucb1400(struct snd_ac97 * ac97)
 {
 	ac97->build_ops = &patch_ucb1400_ops;
 	/* enable headphone driver and smart low power mode by default */
diff --git a/sound/pci/ac97/ac97_patch.h b/sound/pci/ac97/ac97_patch.h
index 555d1c9..fd341ce 100644
--- a/sound/pci/ac97/ac97_patch.h
+++ b/sound/pci/ac97/ac97_patch.h
@@ -22,44 +22,72 @@
  *
  */
 
-int patch_yamaha_ymf753(struct snd_ac97 * ac97);
-int patch_wolfson00(struct snd_ac97 * ac97);
-int patch_wolfson03(struct snd_ac97 * ac97);
-int patch_wolfson04(struct snd_ac97 * ac97);
-int patch_wolfson05(struct snd_ac97 * ac97);
-int patch_wolfson11(struct snd_ac97 * ac97);
-int patch_wolfson13(struct snd_ac97 * ac97);
-int patch_tritech_tr28028(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9700(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9708(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9721(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9744(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9756(struct snd_ac97 * ac97);
-int patch_sigmatel_stac9758(struct snd_ac97 * ac97);
-int patch_cirrus_cs4299(struct snd_ac97 * ac97);
-int patch_cirrus_spdif(struct snd_ac97 * ac97);
-int patch_conexant(struct snd_ac97 * ac97);
-int patch_cx20551(struct snd_ac97 * ac97);
-int patch_ad1819(struct snd_ac97 * ac97);
-int patch_ad1881(struct snd_ac97 * ac97);
-int patch_ad1885(struct snd_ac97 * ac97);
-int patch_ad1886(struct snd_ac97 * ac97);
-int patch_ad1888(struct snd_ac97 * ac97);
-int patch_ad1980(struct snd_ac97 * ac97);
-int patch_ad1981a(struct snd_ac97 * ac97);
-int patch_ad1981b(struct snd_ac97 * ac97);
-int patch_ad1985(struct snd_ac97 * ac97);
-int patch_ad1986(struct snd_ac97 * ac97);
-int patch_alc650(struct snd_ac97 * ac97);
-int patch_alc655(struct snd_ac97 * ac97);
-int patch_alc850(struct snd_ac97 * ac97);
-int patch_cm9738(struct snd_ac97 * ac97);
-int patch_cm9739(struct snd_ac97 * ac97);
-int patch_cm9761(struct snd_ac97 * ac97);
-int patch_cm9780(struct snd_ac97 * ac97);
-int patch_vt1616(struct snd_ac97 * ac97);
-int patch_vt1617a(struct snd_ac97 * ac97);
-int patch_it2646(struct snd_ac97 * ac97);
-int patch_ucb1400(struct snd_ac97 * ac97);
-int mpatch_si3036(struct snd_ac97 * ac97);
-int patch_lm4550(struct snd_ac97 * ac97);
+#define AC97_SINGLE_VALUE(reg,shift,mask,invert) \
+	((reg) | ((shift) << 8) | ((shift) << 12) | ((mask) << 16) | \
+	 ((invert) << 24))
+#define AC97_PAGE_SINGLE_VALUE(reg,shift,mask,invert,page) \
+	(AC97_SINGLE_VALUE(reg,shift,mask,invert) | (1<<25) | ((page) << 26))
+#define AC97_SINGLE(xname, reg, shift, mask, invert) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+  .info = snd_ac97_info_volsw,		\
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
+  .private_value =  AC97_SINGLE_VALUE(reg, shift, mask, invert) }
+#define AC97_PAGE_SINGLE(xname, reg, shift, mask, invert, page)		\
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+  .info = snd_ac97_info_volsw,		\
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
+  .private_value =  AC97_PAGE_SINGLE_VALUE(reg, shift, mask, invert, page) }
+#define AC97_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+  .info = snd_ac97_info_volsw,		\
+  .get = snd_ac97_get_volsw, .put = snd_ac97_put_volsw, \
+  .private_value = (reg) | ((shift_left) << 8) | ((shift_right) << 12) | ((mask) << 16) | ((invert) << 24) }
+
+/* enum control */
+struct ac97_enum {
+	unsigned char reg;
+	unsigned char shift_l;
+	unsigned char shift_r;
+	unsigned short mask;
+	const char **texts;
+};
+
+#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
+{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
+  .mask = xmask, .texts = xtexts }
+#define AC97_ENUM_SINGLE(xreg, xshift, xmask, xtexts) \
+	AC97_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xtexts)
+#define AC97_ENUM(xname, xenum) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+  .info = snd_ac97_info_enum_double,		    \
+  .get = snd_ac97_get_enum_double, .put = snd_ac97_put_enum_double, \
+  .private_value = (unsigned long)&xenum }
+
+/* ac97_codec.c */
+static const struct snd_kcontrol_new snd_ac97_controls_3d[];
+static const struct snd_kcontrol_new snd_ac97_controls_spdif[];
+static struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template,
+					  struct snd_ac97 * ac97);
+static int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol,
+			       struct snd_ctl_elem_info *uinfo);
+static int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol);
+static int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol,
+			      struct snd_ctl_elem_value *ucontrol);
+static int snd_ac97_try_bit(struct snd_ac97 * ac97, int reg, int bit);
+static int snd_ac97_remove_ctl(struct snd_ac97 *ac97, const char *name,
+			       const char *suffix);
+static int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src,
+			       const char *dst, const char *suffix);
+static int snd_ac97_swap_ctl(struct snd_ac97 *ac97, const char *s1,
+			     const char *s2, const char *suffix);
+static void snd_ac97_rename_vol_ctl(struct snd_ac97 *ac97, const char *src,
+				    const char *dst);
+static void snd_ac97_restore_status(struct snd_ac97 *ac97);
+static void snd_ac97_restore_iec958(struct snd_ac97 *ac97);
+static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo);
+static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol);
+static int snd_ac97_put_enum_double(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol);
diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c
index 3758d07..4281e6d 100644
--- a/sound/pci/ac97/ac97_pcm.c
+++ b/sound/pci/ac97/ac97_pcm.c
@@ -34,7 +34,6 @@
 #include <sound/control.h>
 #include <sound/ac97_codec.h>
 #include <sound/asoundef.h>
-#include "ac97_patch.h"
 #include "ac97_id.h"
 #include "ac97_local.h"