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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-11-18 20:50:34 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2008-11-21 14:02:01 +0000
commit875065491fba8eb13219f16c36e79a6fb4e15c68 (patch)
treeb95327a466e6b79cb5d8a1d9be0f33697dd05db8 /Documentation/sound/alsa/soc
parent9b0db7e7fd20d5a38844e9435f7d4246ea44978a (diff)
downloadlinux-875065491fba8eb13219f16c36e79a6fb4e15c68.tar.gz
linux-875065491fba8eb13219f16c36e79a6fb4e15c68.tar.xz
ASoC: Rename snd_soc_card to snd_soc_machine
One of the issues with the ASoC v1 API which has been addressed in the ASoC v2 work that Liam Girdwood has done is that the ALSA card provided by ASoC is distributed around the ASoC structures. For example, machine wide data such as the struct snd_card are maintained as part of the CODEC data structure, preventing the use of multiple codecs. This has been addressed by refactoring the data structures so that all the data for the ALSA card is contained in a single structure snd_soc_card which replaces the existing snd_soc_machine and snd_soc_device. Begin the process of backporting this by renaming struct snd_soc_machine to struct snd_soc_card, better reflecting its function and bringing it closer to standard ALSA terminology. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'Documentation/sound/alsa/soc')
-rw-r--r--Documentation/sound/alsa/soc/machine.txt8
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/sound/alsa/soc/machine.txt b/Documentation/sound/alsa/soc/machine.txt
index f370e7db86af..4a9f51e2905c 100644
--- a/Documentation/sound/alsa/soc/machine.txt
+++ b/Documentation/sound/alsa/soc/machine.txt
@@ -9,7 +9,7 @@ the audio subsystem with the kernel as a platform device and is represented by
the following struct:-
/* SoC machine */
-struct snd_soc_machine {
+struct snd_soc_card {_
char *name;
int (*probe)(struct platform_device *pdev);
@@ -67,10 +67,10 @@ static struct snd_soc_dai_link corgi_dai = {
.ops = &corgi_ops,
};
-struct snd_soc_machine then sets up the machine with it's DAIs. e.g.
+struct snd_soc_card then sets up the machine with it's DAIs. e.g.
/* corgi audio machine driver */
-static struct snd_soc_machine snd_soc_machine_corgi = {
+static struct snd_soc_card snd_soc_corgi = {
.name = "Corgi",
.dai_link = &corgi_dai,
.num_links = 1,
@@ -90,7 +90,7 @@ static struct wm8731_setup_data corgi_wm8731_setup = {
/* corgi audio subsystem */
static struct snd_soc_device corgi_snd_devdata = {
- .machine = &snd_soc_machine_corgi,
+ .machine = &snd_soc_corgi,
.platform = &pxa2xx_soc_platform,
.codec_dev = &soc_codec_dev_wm8731,
.codec_data = &corgi_wm8731_setup,