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| author | Takashi Iwai <tiwai@suse.de> | 2015-01-19 14:28:25 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-01-20 08:14:36 +0100 |
| commit | 075587b723ec5d90d1788b9cdba3034f524a64c9 (patch) | |
| tree | 47b95f397256b18646d628943da61f68b598f1d3 /sound/usb/line6/capture.c | |
| parent | ccddbe4a99536154e61d16c0f1c2df8a6d63f52a (diff) | |
| download | linux-075587b723ec5d90d1788b9cdba3034f524a64c9.tar.bz2 | |
ALSA: line6: Handle impulse response via control API
Instead of sysfs and the conditional build with Kconfig, implement the
handling of the impulse response controls via control API, and always
enable the build. Two new controls, "Impulse Response Volume" and
"Impulse Response Period" are added as a replacement for the former
sysfs files.
Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/line6/capture.c')
| -rw-r--r-- | sound/usb/line6/capture.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sound/usb/line6/capture.c b/sound/usb/line6/capture.c index da4ab013ea8e..4cf6fa0541f1 100644 --- a/sound/usb/line6/capture.c +++ b/sound/usb/line6/capture.c @@ -244,9 +244,7 @@ static void audio_in_callback(struct urb *urb) line6pcm->prev_fbuf = fbuf; line6pcm->prev_fsize = fsize; -#ifdef CONFIG_LINE6_USB_IMPULSE_RESPONSE if (!(line6pcm->flags & LINE6_BITS_PCM_IMPULSE)) -#endif if (test_bit(LINE6_INDEX_PCM_ALSA_CAPTURE_STREAM, &line6pcm->flags) && (fsize > 0)) line6_capture_copy(line6pcm, fbuf, fsize); @@ -262,9 +260,7 @@ static void audio_in_callback(struct urb *urb) if (!shutdown) { submit_audio_in_urb(line6pcm); -#ifdef CONFIG_LINE6_USB_IMPULSE_RESPONSE if (!(line6pcm->flags & LINE6_BITS_PCM_IMPULSE)) -#endif if (test_bit(LINE6_INDEX_PCM_ALSA_CAPTURE_STREAM, &line6pcm->flags)) line6_capture_check_period(line6pcm, length); |