[LTP] [PATCH] snd_timer: check if file /dev/snd/timer exist before opening

[Cyril Hrubis]

Hi!
> 1. check if /dev/snd/timer exist
> 
> 2. add tst_fzsync_pair_reset(&fzsync_pair, NULL) to reset variables
> needed by fzsync. Especially for pair->exec_time_start, we use it to
> control the test time in case that the execution loops timed out on
> slow machine.

This is obviously OK, acked.

-- 
Cyril Hrubis
chrubis@suse.cz