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Diffstat (limited to 'sound/core/seq/oss/seq_oss_init.c')
-rw-r--r--sound/core/seq/oss/seq_oss_init.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index 4534a154b8c8..0ee4a5081fd6 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -94,10 +94,10 @@ snd_seq_oss_create_client(void)
port_callback.event_input = receive_announce;
port->kernel = &port_callback;
- call_ctl(SNDRV_SEQ_IOCTL_CREATE_PORT, port);
- if ((system_port = port->addr.port) >= 0) {
+ if (call_ctl(SNDRV_SEQ_IOCTL_CREATE_PORT, port) >= 0) {
struct snd_seq_port_subscribe subs;
+ system_port = port->addr.port;
memset(&subs, 0, sizeof(subs));
subs.sender.client = SNDRV_SEQ_CLIENT_SYSTEM;
subs.sender.port = SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE;
@@ -354,7 +354,8 @@ alloc_seq_queue(struct seq_oss_devinfo *dp)
qinfo.owner = system_client;
qinfo.locked = 1;
strcpy(qinfo.name, "OSS Sequencer Emulation");
- if ((rc = call_ctl(SNDRV_SEQ_IOCTL_CREATE_QUEUE, &qinfo)) < 0)
+ rc = call_ctl(SNDRV_SEQ_IOCTL_CREATE_QUEUE, &qinfo);
+ if (rc < 0)
return rc;
dp->queue = qinfo.queue;
return 0;
@@ -485,7 +486,8 @@ snd_seq_oss_system_info_read(struct snd_info_buffer *buf)
snd_iprintf(buf, "\nNumber of applications: %d\n", num_clients);
for (i = 0; i < num_clients; i++) {
snd_iprintf(buf, "\nApplication %d: ", i);
- if ((dp = client_table[i]) == NULL) {
+ dp = client_table[i];
+ if (!dp) {
snd_iprintf(buf, "*empty*\n");
continue;
}