OSS driver take 3

This adds the necessary error checking, and fixes the s/alsa/oss/
problem in configure.ac.

Signed-off-by: Lennart Poettering <lennart@poettering.net>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/alsa.c b/src/alsa.c
index 21da013..eff1598 100644
--- a/src/alsa.c
+++ b/src/alsa.c
@@ -199,6 +199,10 @@ static int translate_error(int error) {
             return CA_ERROR_OOM;
         case -EBUSY:
             return CA_ERROR_NOTAVAILABLE;
+        case -EINVAL:
+            return CA_ERROR_INVALID;
+        case -ENOSYS:
+            return CA_ERROR_NOTSUPPORTED;
         default:
             if (ca_debug())
                 fprintf(stderr, "Got unhandled error from ALSA: %s\n", snd_strerror(error));