diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-28 18:04:11 +0200 |
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committer | Takashi Iwai <tiwai@suse.de> | 2019-04-28 18:40:26 +0200 |
commit | e5c812e84f0dece3400d5caf42522287e6ef139f (patch) | |
tree | a462673b1cfe119f0bb6221e5fcc31fbf48cc345 /sound/xen | |
parent | 0700d3d117a7f110ddddbd83873e13652f69c54b (diff) |
ALSA: line6: use dynamic buffers
The line6 driver uses a lot of USB buffers off of the stack, which is
not allowed on many systems, causing the driver to crash on some of
them. Fix this up by dynamically allocating the buffers with kmalloc()
which allows for proper DMA-able memory.
Reported-by: Christo Gouws <gouws.christo@gmail.com>
Reported-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Christo Gouws <gouws.christo@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/xen')
0 files changed, 0 insertions, 0 deletions