diff options
Diffstat (limited to 'sound/core/seq/seq_clientmgr.c')
| -rw-r--r-- | sound/core/seq/seq_clientmgr.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 061b3e2bece1..33aa6c5c5c9e 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2440,6 +2440,17 @@ static void snd_seq_info_dump_subscribers(struct snd_info_buffer *buffer, #define FLAG_PERM_DUPLEX(perm) ((perm) & SNDRV_SEQ_PORT_CAP_DUPLEX ? 'X' : '-') +static const char *port_direction_name(unsigned char dir) +{ + static const char *names[4] = { + "-", "In", "Out", "In/Out" + }; + + if (dir > SNDRV_SEQ_PORT_DIR_BIDIRECTION) + return "Invalid"; + return names[dir]; +} + static void snd_seq_info_dump_ports(struct snd_info_buffer *buffer, struct snd_seq_client *client) { @@ -2449,12 +2460,13 @@ static void snd_seq_info_dump_ports(struct snd_info_buffer *buffer, list_for_each_entry(p, &client->ports_list_head, list) { if (p->capability & SNDRV_SEQ_PORT_CAP_INACTIVE) continue; - snd_iprintf(buffer, " Port %3d : \"%s\" (%c%c%c%c)\n", + snd_iprintf(buffer, " Port %3d : \"%s\" (%c%c%c%c) [%s]\n", p->addr.port, p->name, FLAG_PERM_RD(p->capability), FLAG_PERM_WR(p->capability), FLAG_PERM_EX(p->capability), - FLAG_PERM_DUPLEX(p->capability)); + FLAG_PERM_DUPLEX(p->capability), + port_direction_name(p->direction)); snd_seq_info_dump_subscribers(buffer, &p->c_src, 1, " Connecting To: "); snd_seq_info_dump_subscribers(buffer, &p->c_dest, 0, " Connected From: "); } |