diff options
Diffstat (limited to 'v4l_experimental/pvrusb2/pvrusb2-audio.c')
| -rw-r--r-- | v4l_experimental/pvrusb2/pvrusb2-audio.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/v4l_experimental/pvrusb2/pvrusb2-audio.c b/v4l_experimental/pvrusb2/pvrusb2-audio.c index 4d98207ef..215635f93 100644 --- a/v4l_experimental/pvrusb2/pvrusb2-audio.c +++ b/v4l_experimental/pvrusb2/pvrusb2-audio.c @@ -1,6 +1,6 @@ /* * - * $Id: pvrusb2-audio.c,v 1.7 2006/01/14 19:09:50 mcisely Exp $ + * $Id: pvrusb2-audio.c,v 1.8 2006/01/22 03:48:34 mcisely Exp $ * * Copyright (C) 2005 Mike Isely <isely@pobox.com> * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> @@ -206,10 +206,18 @@ static void pvr2_msp3400_detach(struct pvr2_msp3400_handler *ctxt) } +static unsigned int pvr2_msp3400_describe(struct pvr2_msp3400_handler *ctxt,char *buf, + unsigned int cnt) +{ + return scnprintf(buf,cnt,"handler: pvrusb2-audio"); +} + + const static struct pvr2_i2c_handler_functions msp3400_funcs = { .detach = (void (*)(void *))pvr2_msp3400_detach, .check = (int (*)(void *))msp3400_check, .update = (void (*)(void *))msp3400_update, + .describe = (unsigned int (*)(void *,char *,unsigned int))pvr2_msp3400_describe, }; @@ -234,6 +242,8 @@ int pvr2_i2c_msp3400_setup(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp) sizeof(msp3400_ops[0]))) - 1; cp->handler = &ctxt->i2c_handler; hdw->audio_stat = &ctxt->astat; + pvr2_trace(PVR2_TRACE_CHIPS,"i2c 0x%x msp3400 V4L1 handler set up", + cp->client->addr); return !0; } |