diff options
Diffstat (limited to 'v4l_experimental/pvrusb2/pvrusb2-tuner.c')
| -rw-r--r-- | v4l_experimental/pvrusb2/pvrusb2-tuner.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/v4l_experimental/pvrusb2/pvrusb2-tuner.c b/v4l_experimental/pvrusb2/pvrusb2-tuner.c index 5223bfcb0..4a6f99177 100644 --- a/v4l_experimental/pvrusb2/pvrusb2-tuner.c +++ b/v4l_experimental/pvrusb2/pvrusb2-tuner.c @@ -1,6 +1,6 @@ /* * - * $Id: pvrusb2-tuner.c,v 1.11 2006/01/14 19:09:50 mcisely Exp $ + * $Id: pvrusb2-tuner.c,v 1.12 2006/01/22 03:48:34 mcisely Exp $ * * Copyright (C) 2005 Mike Isely <isely@pobox.com> * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> @@ -75,10 +75,17 @@ static void pvr2_tuner_detach(struct pvr2_tuner_handler *ctxt) } +static unsigned int pvr2_tuner_describe(struct pvr2_tuner_handler *ctxt,char *buf,unsigned int cnt) +{ + return scnprintf(buf,cnt,"handler: pvrusb2-tuner"); +} + + const static struct pvr2_i2c_handler_functions tuner_funcs = { .detach = (void (*)(void *))pvr2_tuner_detach, .check = (int (*)(void *))tuner_check, .update = (void (*)(void *))tuner_update, + .describe = (unsigned int (*)(void *,char *,unsigned int))pvr2_tuner_describe, }; @@ -97,6 +104,8 @@ int pvr2_i2c_tuner_setup(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp) ctxt->client = cp; ctxt->hdw = hdw; cp->handler = &ctxt->i2c_handler; + pvr2_trace(PVR2_TRACE_CHIPS,"i2c 0x%x tuner handler set up", + cp->client->addr); return !0; } |