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remarkable-linux/sound/pcmcia
Takashi Iwai 5d1d893d31 ALSA: vx: Fix possible transfer overflow
[ Upstream commit 874e1f6fad ]

The pseudo DMA transfer codes in VX222 and VX-pocket driver have a
slight bug where they check the buffer boundary wrongly, and may
overflow.  Also, the zero sample count might be handled badly for the
playback (although it shouldn't happen in theory).  This patch
addresses these issues.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=141541
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-21 09:23:25 +01:00
..
pdaudiocf ALSA: pdaudiocf: Use nonatomic PCM ops 2014-09-15 15:52:38 +02:00
vx ALSA: vx: Fix possible transfer overflow 2017-11-21 09:23:25 +01:00
Kconfig sound: Convert to menuconfig 2008-05-27 15:56:20 +02:00
Makefile [ALSA] Changed Jaroslav Kysela's e-mail from perex@suse.cz to perex@perex.cz 2007-10-16 16:51:18 +02:00