libaudiodriver: call drv_init() again

diff --git a/lib/libaudiodriver/audio_fw.c b/lib/libaudiodriver/audio_fw.c
index dba5247d80e62e9aea5ad829c4a8b81e392c26b8..d471abde80328127da90a3eb1a564574a930bd49 100644 (file)
--- a/lib/libaudiodriver/audio_fw.c
+++ b/lib/libaudiodriver/audio_fw.c
@@ -213,6 +213,12 @@ static int init_driver(void) {
        static int executed = 0;
        sub_dev_t* sub_dev_ptr;
 
+       /* initialize basic driver variables */
+       if (drv_init() != OK) {
+               printf("libaudiodriver: Could not initialize driver\n");
+               return EIO;
+       }
+
        /* init variables, get dma buffers */
        for (i = 0; i < drv.NrOfSubDevices; i++) {