ALSA: hda - Move a part of hda_codec stuff into hdac_device
Now some codes and functionalities of hda_codec struct are moved to
hdac_device struct. A few basic attributes like the codec address,
vendor ID number, FG numbers, etc are moved to hdac_device, and they
are accessed like codec->core.addr. The basic verb exec functions are
moved, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index dacfe74..a4f5a30 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -289,7 +289,7 @@
snd_iprintf(buffer, " Balanced");
if (caps & AC_PINCAP_HDMI) {
/* Realtek uses this bit as a different meaning */
- if ((codec->vendor_id >> 16) == 0x10ec)
+ if ((codec->core.vendor_id >> 16) == 0x10ec)
snd_iprintf(buffer, " R/L");
else {
if (caps & AC_PINCAP_HBR)
@@ -597,7 +597,7 @@
struct hda_codec *codec, hda_nid_t nid)
{
unsigned int gpio =
- snd_hda_param_read(codec, codec->afg, AC_PAR_GPIO_CAP);
+ snd_hda_param_read(codec, codec->core.afg, AC_PAR_GPIO_CAP);
unsigned int enable, direction, wake, unsol, sticky, data;
int i, max;
snd_iprintf(buffer, "GPIO: io=%d, o=%d, i=%d, "
@@ -667,13 +667,9 @@
}
}
-static void print_codec_info(struct snd_info_entry *entry,
- struct snd_info_buffer *buffer)
+static void print_codec_core_info(struct hdac_device *codec,
+ struct snd_info_buffer *buffer)
{
- struct hda_codec *codec = entry->private_data;
- hda_nid_t nid;
- int i, nodes;
-
snd_iprintf(buffer, "Codec: ");
if (codec->vendor_name && codec->chip_name)
snd_iprintf(buffer, "%s %s\n",
@@ -695,29 +691,39 @@
snd_iprintf(buffer, "Modem Function Group: 0x%x\n", codec->mfg);
else
snd_iprintf(buffer, "No Modem Function Group found\n");
+}
- if (! codec->afg)
+static void print_codec_info(struct snd_info_entry *entry,
+ struct snd_info_buffer *buffer)
+{
+ struct hda_codec *codec = entry->private_data;
+ hda_nid_t nid, fg;
+ int i, nodes;
+
+ print_codec_core_info(&codec->core, buffer);
+ fg = codec->core.afg;
+ if (!fg)
return;
snd_hda_power_up(codec);
snd_iprintf(buffer, "Default PCM:\n");
- print_pcm_caps(buffer, codec, codec->afg);
+ print_pcm_caps(buffer, codec, fg);
snd_iprintf(buffer, "Default Amp-In caps: ");
- print_amp_caps(buffer, codec, codec->afg, HDA_INPUT);
+ print_amp_caps(buffer, codec, fg, HDA_INPUT);
snd_iprintf(buffer, "Default Amp-Out caps: ");
- print_amp_caps(buffer, codec, codec->afg, HDA_OUTPUT);
- snd_iprintf(buffer, "State of AFG node 0x%02x:\n", codec->afg);
- print_power_state(buffer, codec, codec->afg);
+ print_amp_caps(buffer, codec, fg, HDA_OUTPUT);
+ snd_iprintf(buffer, "State of AFG node 0x%02x:\n", fg);
+ print_power_state(buffer, codec, fg);
- nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid);
+ nodes = snd_hda_get_sub_nodes(codec, fg, &nid);
if (! nid || nodes < 0) {
snd_iprintf(buffer, "Invalid AFG subtree\n");
snd_hda_power_down(codec);
return;
}
- print_gpio(buffer, codec, codec->afg);
+ print_gpio(buffer, codec, fg);
if (codec->proc_widget_hook)
- codec->proc_widget_hook(buffer, codec, codec->afg);
+ codec->proc_widget_hook(buffer, codec, fg);
for (i = 0; i < nodes; i++, nid++) {
unsigned int wid_caps =
@@ -860,7 +866,7 @@
struct snd_info_entry *entry;
int err;
- snprintf(name, sizeof(name), "codec#%d", codec->addr);
+ snprintf(name, sizeof(name), "codec#%d", codec->core.addr);
err = snd_card_proc_new(codec->card, name, &entry);
if (err < 0)
return err;