openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ALSA: Documentation: fix some thinkos 

Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Antonio Ospite 2013-01-29 12:56:27 +01:00 committed by Takashi Iwai
parent 019d80db57
commit 04044b819b
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/DocBook/writing-an-alsa-driver.tmpl
View File

@ -871,9 +871,8 @@
<para> <para>
This function itself doesn't allocate the data space. The data This function itself doesn't allocate the data space. The data
must be allocated manually beforehand, and its pointer is passed must be allocated manually beforehand, and its pointer is passed
as the argument. This pointer is used as the as the argument. This pointer (<parameter>chip</parameter> in the
(<parameter>chip</parameter> identifier in the above example) above example) is used as the identifier for the instance.
for the instance.
</para> </para>
<para> <para>
@ -2304,7 +2303,7 @@ struct _snd_pcm_runtime {
<constant>SNDRV_PCM_INFO_XXX</constant>. Here, at least, you <constant>SNDRV_PCM_INFO_XXX</constant>. Here, at least, you
have to specify whether the mmap is supported and which have to specify whether the mmap is supported and which
interleaved format is supported. interleaved format is supported.
When the is supported, add the When the hardware supports mmap, add the
<constant>SNDRV_PCM_INFO_MMAP</constant> flag here. When the <constant>SNDRV_PCM_INFO_MMAP</constant> flag here. When the
hardware supports the interleaved or the non-interleaved hardware supports the interleaved or the non-interleaved
formats, <constant>SNDRV_PCM_INFO_INTERLEAVED</constant> or formats, <constant>SNDRV_PCM_INFO_INTERLEAVED</constant> or