[PATCH 1/4] ALSA: aloop: Allow using global timers

Allow using global timers as a timer source when card id is equal to -1 in the timer_source parameter.

Signed-off-by: Ivan Orlov ivan.orlov0322@gmail.com --- sound/drivers/aloop.c | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index d6dd4b8c750a..a1e5e7fe9c72 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -1130,6 +1130,8 @@ static int loopback_parse_timer_id(const char *str, } } } + if (card_idx == -1) + tid->dev_class = SNDRV_TIMER_CLASS_GLOBAL; if (!err && tid) { tid->card = card_idx; tid->device = dev;