From: Takashi Iwai <tiwai@suse.de>
To: alsa-devel@alsa-project.org
Subject: [PATCH 00/11] ALSA: usx2y: Fixes and cleanups
Date: Mon, 17 May 2021 15:15:34 +0200 [thread overview]
Message-ID: <20210517131545.27252-1-tiwai@suse.de> (raw)
Hi,
this is a patch series for usx2y drivers.
Most part of changes are about cleanup of the code. The current usx2y
driver is fairly unmaintained code, and this was the cause of some
overseen bugs (or rather confusion) as happened in UMN fiasco.
So the initial goal is to make a bit more readable for further
reviews. The remaining part of changes are actual fixes. At this
time, I concentrated only on the obvious issues that could be spotted
out after the cleanup. The driver is likely broken in other ways, but
the identification and the fix would need the actual device, so I
leave them for now.
Takashi
===
Takashi Iwai (11):
ALSA: usx2y: Avoid camelCase
ALSA: usx2y: Fix spaces
ALSA: usx2y: Coding style fixes
ALSA: usx2y: Fix potential leaks of uninitialized memory
ALSA: usx2y: Avoid self-killing
ALSA: usx2y: Fix potential memory leaks
ALSA: usxy2: Fix potential doubly allocations
ALSA: usx2y: Fix shmem initialization
ALSA: usx2y: Don't call free_pages_exact() with NULL address
ALSA: usx2y: Cleanup probe and disconnect callbacks
ALSA: usx2y: Nuke pcm_list
sound/usb/usx2y/us122l.c | 61 +--
sound/usb/usx2y/us122l.h | 2 +-
sound/usb/usx2y/usX2Yhwdep.c | 135 +++---
sound/usb/usx2y/usX2Yhwdep.h | 2 +-
sound/usb/usx2y/usb_stream.c | 82 ++--
sound/usb/usx2y/usb_stream.h | 23 +-
sound/usb/usx2y/usbus428ctldefs.h | 104 ++---
sound/usb/usx2y/usbusx2y.c | 389 +++++++++--------
sound/usb/usx2y/usbusx2y.h | 65 ++-
sound/usb/usx2y/usbusx2yaudio.c | 684 ++++++++++++++++--------------
sound/usb/usx2y/usx2yhwdeppcm.c | 627 ++++++++++++++-------------
sound/usb/usx2y/usx2yhwdeppcm.h | 4 +-
12 files changed, 1146 insertions(+), 1032 deletions(-)
--
2.26.2
next reply other threads:[~2021-05-17 13:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 13:15 Takashi Iwai [this message]
2021-05-17 13:15 ` [PATCH 01/11] ALSA: usx2y: Avoid camelCase Takashi Iwai
2021-05-17 13:15 ` [PATCH 02/11] ALSA: usx2y: Fix spaces Takashi Iwai
2021-05-17 13:15 ` [PATCH 03/11] ALSA: usx2y: Coding style fixes Takashi Iwai
2021-05-17 13:15 ` [PATCH 04/11] ALSA: usx2y: Fix potential leaks of uninitialized memory Takashi Iwai
2021-05-17 13:15 ` [PATCH 05/11] ALSA: usx2y: Avoid self-killing Takashi Iwai
2021-05-17 13:15 ` [PATCH 06/11] ALSA: usx2y: Fix potential memory leaks Takashi Iwai
2021-05-17 13:15 ` [PATCH 07/11] ALSA: usxy2: Fix potential doubly allocations Takashi Iwai
2021-05-17 13:15 ` [PATCH 08/11] ALSA: usx2y: Fix shmem initialization Takashi Iwai
2021-05-17 13:15 ` [PATCH 09/11] ALSA: usx2y: Don't call free_pages_exact() with NULL address Takashi Iwai
2021-05-17 13:15 ` [PATCH 10/11] ALSA: usx2y: Cleanup probe and disconnect callbacks Takashi Iwai
2021-05-17 13:15 ` [PATCH 11/11] ALSA: usx2y: Nuke pcm_list Takashi Iwai
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