[media] dvb_frontend: print DTV property dump also for SET_PROPERTY

When debugging troubles with DTV properties get/set, it is
important to be able to see not only the properties from get, but
also the ones from set. So, improve the dumps to allow reporting
both.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index 03cc508b8c42f0544143df97e42374517352f7ae..b1255b7c0b0edb7c34dd65c3983a1f02ededb949 100644 (file)
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -1162,18 +1162,24 @@ static struct dtv_cmds_h dtv_cmds[DTV_MAX_COMMAND + 1] = {
        _DTV_CMD(DTV_STAT_TOTAL_BLOCK_COUNT, 0, 0),
 };
 
-static void dtv_property_dump(struct dvb_frontend *fe, struct dtv_property *tvp)
+static void dtv_property_dump(struct dvb_frontend *fe,
+                             bool is_set,
+                             struct dtv_property *tvp)
 {
        int i;
 
        if (tvp->cmd <= 0 || tvp->cmd > DTV_MAX_COMMAND) {
-               dev_warn(fe->dvb->device, "%s: tvp.cmd = 0x%08x undefined\n",
-                               __func__, tvp->cmd);
+               dev_warn(fe->dvb->device, "%s: %s tvp.cmd = 0x%08x undefined\n",
+                               __func__,
+                               is_set ? "SET" : "GET",
+                               tvp->cmd);
                return;
        }
 
-       dev_dbg(fe->dvb->device, "%s: tvp.cmd    = 0x%08x (%s)\n", __func__,
-                       tvp->cmd, dtv_cmds[tvp->cmd].name);
+       dev_dbg(fe->dvb->device, "%s: %s tvp.cmd    = 0x%08x (%s)\n", __func__,
+               is_set ? "SET" : "GET",
+               tvp->cmd,
+               dtv_cmds[tvp->cmd].name);
 
        if (dtv_cmds[tvp->cmd].buffer) {
                dev_dbg(fe->dvb->device, "%s: tvp.u.buffer.len = 0x%02x\n",
@@ -1589,7 +1595,7 @@ static int dtv_property_process_get(struct dvb_frontend *fe,
                        return r;
        }
 
-       dtv_property_dump(fe, tvp);
+       dtv_property_dump(fe, false, tvp);
 
        return 0;
 }
@@ -1830,6 +1836,8 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
                        return r;
        }
 
+       dtv_property_dump(fe, true, tvp);
+
        switch(tvp->cmd) {
        case DTV_CLEAR:
                /*