linux-toradex.git/sound/drivers/opl4, branch v4.10

ALSA: opl4: Fix / cleanup ifdef CONFIG_PROC_FS

2015-05-29T05:49:55+00:00

Some are replaced with the new ifdef CONFIG_SND_PROC_FS.  Some are
removed by building opl4_proc.o conditionally.

Signed-off-by: Takashi Iwai

ALSA: seq: Define driver object in each driver

2015-02-12T13:15:54+00:00

This patch moves the driver object initialization and allocation to
each driver's module init/exit code like other normal drivers.  The
snd_seq_driver struct is now published in seq_device.h, and each
driver is responsible to define it with proper driver attributes
(name, probe and remove) with snd_seq_driver specific attributes as id
and argsize fields.  The helper functions snd_seq_driver_register(),
snd_seq_driver_unregister() and module_snd_seq_driver() are used for
simplifying codes.

Signed-off-by: Takashi Iwai

ALSA: Include linux/io.h instead of asm/io.h

2015-01-28T15:49:33+00:00

Nowadays it's recommended.  Replace all in a shot.

Signed-off-by: Takashi Iwai

ALSA: opl4: use list_move_tail instead of list_del/list_add_tail

2012-09-05T07:14:45+00:00

Using list_move_tail() instead of list_del() + list_add_tail().

Signed-off-by: Wei Yongjun 
Acked-by: Clemens Ladisch 
Signed-off-by: Takashi Iwai

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31T23:31:22+00:00

These aren't modules, but they do make use of these macros, so
they will need export.h to get that definition.  Previously,
they got it via the implicit module.h inclusion.

Signed-off-by: Paul Gortmaker

sound: Add module.h to the previously silent sound users

2011-10-31T23:31:21+00:00

Lots of sound drivers were getting module.h via the implicit presence
of it in  but we are going to clean that up.  So
fix up those users now.

Signed-off-by: Paul Gortmaker

ALSA: opl4 - Fix a wrong argument in proc write callback

2010-05-10T08:21:32+00:00

The commit 24e4a1211f691fc671de44685430dbad757d8487
    ALSA: info - Use standard types for info callbacks
introduced a wrong type to snd_opl4_mem_proc_write() for pos argument.
Fixed now.

Signed-off-by: Takashi Iwai

ALSA: info - Implement common llseek for binary mode

2010-04-13T10:01:20+00:00

The llseek implementation is identical for existing driver implementations,
so let's merge to the common layer.  The same code for the text proc file
can be used even for the binary proc file.

The driver can provide its own llseek method if needed.  Then the common
code will be skipped.

Signed-off-by: Takashi Iwai

ALSA: info - Check file position validity in common layer

2010-04-13T10:01:14+00:00

Check the validity of the file position in the common info layer before
calling read or write callbacks in assumption that entry->size is set up
properly to indicate the max file size.

Removed the redundant checks from the callbacks as well.

Signed-off-by: Takashi Iwai

ALSA: info - Use standard types for info callbacks

2010-04-13T09:57:14+00:00

Use loff_t, size_t and ssize_t for arguments of info callbacks
to follow the standard procfs.

Signed-off-by: Takashi Iwai