Tinyalsa: allow pcm_wait to wait on POLLIN events

Tinyalsa pcm_wait() function does not wait on POLLIN events,
preventing it to be used when recording audio data.
This allows pcm_wait to wait on POLLIN events.

Change-Id: I2e4bd0f4f57415add37213f8785a3602897f2c8a
Signed-off-by: Apelete Seketeli <apeletex.seketeli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/pcm.c b/pcm.c
index 1a5d84b..5381a89 100644
--- a/pcm.c
+++ b/pcm.c
@@ -918,7 +918,7 @@ int pcm_wait(struct pcm *pcm, int timeout)
     int err;
 
     pfd.fd = pcm->fd;
-    pfd.events = POLLOUT | POLLERR | POLLNVAL;
+    pfd.events = POLLIN | POLLOUT | POLLERR | POLLNVAL;
 
     do {
         /* let's wait for avail or timeout */