Merge master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog

[linux-2.6-omap-h63xx.git] / sound / pci / ac97 / ac97_codec.c

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 74ed81081478c1266a8851f6c8709fcdcc90c486..bbed644bf9c52d887ea8bd261ba88421cf6f9abc 100644 (file)
--- 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");
@@ -143,6 +143,7 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = {
 { 0x43525970, 0xfffffff8, "CS4202",            NULL,           NULL },
 { 0x43585421, 0xffffffff, "HSD11246",          NULL,           NULL }, // SmartMC II
 { 0x43585428, 0xfffffff8, "Cx20468",           patch_conexant, NULL }, // SmartAMC fixme: the mask might be different
+{ 0x43585431, 0xffffffff, "Cx20551",           patch_cx20551,  NULL },
 { 0x44543031, 0xfffffff0, "DT0398",            NULL,           NULL },
 { 0x454d4328, 0xffffffff, "EM28028",           NULL,           NULL },  // same as TR28028?
 { 0x45838308, 0xffffffff, "ESS1988",           NULL,           NULL },
@@ -431,7 +432,8 @@ static int snd_ac97_ad18xx_update_pcm_bits(struct snd_ac97 *ac97, int codec, uns
  * 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;
        
@@ -445,7 +447,8 @@ int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem
        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;
@@ -461,7 +464,8 @@ int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_
        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;
@@ -507,7 +511,8 @@ static void snd_ac97_page_restore(struct snd_ac97 *ac97, int page_save)
 }
 
 /* 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;
@@ -520,7 +525,8 @@ int snd_ac97_info_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info
        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;
@@ -543,7 +549,8 @@ int snd_ac97_get_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value
        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;
@@ -645,7 +652,7 @@ AC97_ENUM("Mic Select", std_enum[3]),
 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)
 };
@@ -816,7 +823,7 @@ static int snd_ac97_put_spsa(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_
        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,
@@ -1082,7 +1089,7 @@ static void check_volume_resolution(struct snd_ac97 *ac97, int reg, unsigned cha
                unsigned short val;
                snd_ac97_write(ac97, reg, 0x8080 | cbit[i] | (cbit[i] << 8));
                /* Do the read twice due to buffers on some ac97 codecs.
-                * e.g. The STAC9704 returns exactly what you wrote the the register
+                * e.g. The STAC9704 returns exactly what you wrote to the register
                 * if you read it immediately. This causes the detect routine to fail.
                 */
                val = snd_ac97_read(ac97, reg);
@@ -1096,7 +1103,7 @@ static void check_volume_resolution(struct snd_ac97 *ac97, int reg, unsigned cha
        }
 }
 
-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;
 
@@ -1136,7 +1143,8 @@ static inline int printable(unsigned int x)
        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));
@@ -2543,7 +2551,8 @@ static void set_ctl_name(char *dst, const char *src, const char *suffix)
 }      
 
 /* 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));
@@ -2562,7 +2571,8 @@ static struct snd_kcontrol *ctl_find(struct snd_ac97 *ac97, const char *name, co
 }
 
 /* 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) {
@@ -2573,14 +2583,16 @@ int snd_ac97_rename_ctl(struct snd_ac97 *ac97, const char *src, const char *dst,
 }
 
 /* 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);