diff options
Diffstat (limited to 'Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl')
| -rw-r--r-- | Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl index 1faf76383bab..db557f91ab79 100644 --- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl +++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl @@ -5333,7 +5333,7 @@ struct _snd_pcm_runtime { <informalexample> <programlisting> <![CDATA[ - snd_info_set_text_ops(entry, chip, read_size, my_proc_read); + snd_info_set_text_ops(entry, chip, my_proc_read); ]]> </programlisting> </informalexample> @@ -5394,7 +5394,6 @@ struct _snd_pcm_runtime { <informalexample> <programlisting> <![CDATA[ - entry->c.text.write_size = 256; entry->c.text.write = my_proc_write; ]]> </programlisting> @@ -5402,22 +5401,6 @@ struct _snd_pcm_runtime { </para> <para> - The buffer size for read is set to 1024 implicitly by - <function>snd_info_set_text_ops()</function>. It should suffice - in most cases (the size will be aligned to - <constant>PAGE_SIZE</constant> anyway), but if you need to handle - very large text files, you can set it explicitly, too. - - <informalexample> - <programlisting> -<![CDATA[ - entry->c.text.read_size = 65536; -]]> - </programlisting> - </informalexample> - </para> - - <para> For the write callback, you can use <function>snd_info_get_line()</function> to get a text line, and <function>snd_info_get_str()</function> to retrieve a string from |
