diff options
| author | Markus Grabner <grabner@icg.tugraz.at> | 2011-12-05 23:51:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-08 12:33:48 -0800 |
| commit | 3b35de4126f03d8df089c5fc908c40bb91485f6c (patch) | |
| tree | 2d6d69988437f2575e2a2495ac72a4542ceb2a63 /drivers/staging/line6/pcm.c | |
| parent | 251c3948808046c39359658fa2faffff45b825d3 (diff) | |
staging/line6: Remove obsolete code
This patch removes experimental code which is no longer used.
Signed-off-by: Markus Grabner <grabner@icg.tugraz.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/line6/pcm.c')
| -rw-r--r-- | drivers/staging/line6/pcm.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/staging/line6/pcm.c b/drivers/staging/line6/pcm.c index 2e4e164e81d..a70c0876842 100644 --- a/drivers/staging/line6/pcm.c +++ b/drivers/staging/line6/pcm.c @@ -93,21 +93,7 @@ int line6_pcm_start(struct snd_line6_pcm *line6pcm, int channels) unsigned long flags_new = flags_old | channels; int err = 0; -#if LINE6_BACKUP_MONITOR_SIGNAL - if (!(line6pcm->line6->properties->capabilities & LINE6_BIT_HWMON)) { - line6pcm->prev_fbuf = - kmalloc(LINE6_ISO_PACKETS * line6pcm->max_packet_size, - GFP_KERNEL); - - if (!line6pcm->prev_fbuf) { - dev_err(line6pcm->line6->ifcdev, - "cannot malloc monitor buffer\n"); - return -ENOMEM; - } - } -#else line6pcm->prev_fbuf = NULL; -#endif if (((flags_old & MASK_CAPTURE) == 0) && ((flags_new & MASK_CAPTURE) != 0)) { @@ -164,9 +150,6 @@ int line6_pcm_stop(struct snd_line6_pcm *line6pcm, int channels) ((flags_new & MASK_PLAYBACK) == 0)) { line6_unlink_audio_out_urbs(line6pcm); } -#if LINE6_BACKUP_MONITOR_SIGNAL - kfree(line6pcm->prev_fbuf); -#endif return 0; } |