diff options
| author | Robin Callender <[email protected]> | 2009-08-02 11:38:58 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2009-09-23 06:46:32 -0700 |
| commit | e792b1b0b83c276ca786b01cad662dc2e5d18843 (patch) | |
| tree | f9b52743334a3395ac481571517624eff77589fb /tools/perf/scripts/python | |
| parent | 417b57b3e4e34df07a2aceaf75baffeacdd9385f (diff) | |
USB: gadget: audio driver seg-fault fix
The included patch can be applied to the new usb gadget audio driver.
It addresses a seg-fault in uncovered in g_audio.ko.
The fault occurs in the function u_audio.c::gaudio_open_end_dev() when
device /dev/snd/pcmC0D0c (FILE_PCM_CAPTURE) is not present.
I suspect there may be similar problems with device /dev/snd/pcmC0D0p
(FILE_PCM_PLAYBACK) handling also. I leave that for the developer(s),
as I was unsure as to the side-effects of not calling
playback_default_hw_params() in the initialization phase.
Signed-off-by: Robin Callender <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions