Changeset 6bd0216 in mainline

Timestamp:

2013-03-19T23:16:51Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

842eecdd

Parents:

b66d43b

Message:

libdrv, audio_pcm: Don't touch buffers if callback registration fails.

Makes no sense.
Fixes repeated playback.

File:

• uspace/lib/drv/generic/remote_audio_pcm.c (modified) (2 diffs)

uspace/lib/drv/generic/remote_audio_pcm.c

@@ -645 +645 @@
         if (sess == NULL) {
                 ddf_msg(LVL_DEBUG, "Failed to create event callback");
-                pcm_iface->release_buffer(fun);
                 async_answer_0(callback_id, EAGAIN);
                 return;
@@ -652 +651 @@
         if (ret != EOK) {
                 ddf_msg(LVL_DEBUG, "Failed to set event callback.");
-                pcm_iface->release_buffer(fun);
                 async_hangup(sess);
                 async_answer_0(callback_id, ret);