kernel/sound/firewire/fireface/ff-proc.c, branch linux-5.14.y

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345

2019-06-05T15:37:08Z

Based on 1 normalized pattern(s): licensed under the terms of the gnu general public license version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 88 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000437.521539229@linutronix.de Signed-off-by: Greg Kroah-Hartman

ALSA: firewire: Remove superfluous snd_info_register() calls

2019-02-06T17:11:38Z

The calls of snd_info_register() are superfluous and should be avoided at the procfs creation time. They are called at the end of the whole initialization via snd_card_register(). This patch drops such superfluous calls. Reviewed-by: Takashi Sakamoto Tested-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

ALSA: fireface: code refactoring to parse of clock configuration

2019-01-21T14:12:23Z

A procedure to retrieve clock configuration is used by two callers. Each of caller has duplicated code to parse bits. This commit adds refactoring to remove the duplicated code. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

ALSA: fireface: add protocol-dependent operation to dump status

2019-01-21T14:12:17Z

This commit adds a member for a callback function to dump status and move existing code to former protocol. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

ALSA: fireface: obsolete proc node to leave one node

2019-01-21T14:12:16Z

In a series of Fireface, latter protocol has no way for drivers to retrieve current clock configuration. On the other hand, this driver has proc node for it. This commit removes a proc node to dump both clock configuration and synchronization status in one proc node. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

ALSA: fireface: add support for second optical interface for ADAT stream

2018-12-11T13:56:38Z

Unlike Fireface 400, Fireface 800 have two pair of optical interface for ADAT signal and S/PDIF signal. ADAT signals for the interface are handled for sampling clock source separately. This commit modifies a parser for clock configuration to distinguish these two ADAT signals. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

ALSA: fireface: share status and configuration dump

2018-12-11T13:55:49Z

As long as investigating packet dumps from Fireface 400/800, bits on status registers for clock synchronization are the same. This commit moves a parser for the registers to obsolete model-specific operations. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai

sound: Use octal not symbolic permissions

2018-05-28T09:27:20Z

Convert the S_ symbolic permissions to their octal equivalents as using octal and not symbolic permissions is preferred by many as more readable. see: https://lkml.org/lkml/2016/8/2/1945 Done with automated conversion via: $ ./scripts/checkpatch.pl -f --types=SYMBOLIC_PERMS --fix-inplace Miscellanea: o Wrapped one multi-line call to a single line Signed-off-by: Joe Perches Acked-by: Vinod Koul Signed-off-by: Takashi Iwai

ALSA: fireface: add proc node to help debugging

2017-04-05T19:31:36Z

Drivers can retrieve the state and configuration of clock by read transactions. This commit allows protocol abstraction layer to to dump the information for debugging, via proc interface. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai