diff options
| -rw-r--r-- | sound/core/seq/seq_clientmgr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 286394b..811b95b 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2084,7 +2084,7 @@ static long snd_seq_ioctl(struct file *file, unsigned int cmd, { struct snd_seq_client *client = file->private_data; /* To use kernel stack for ioctl data. */ - union ioctl_arg { + union { int pversion; int client_id; struct snd_seq_system_info system_info; @@ -2100,7 +2100,7 @@ static long snd_seq_ioctl(struct file *file, unsigned int cmd, struct snd_seq_client_pool client_pool; struct snd_seq_remove_events remove_events; struct snd_seq_query_subs query_subs; - } buf = {0}; + } buf; const struct ioctl_handler *handler; unsigned long size; int err; @@ -2114,6 +2114,9 @@ static long snd_seq_ioctl(struct file *file, unsigned int cmd, } if (handler->cmd == 0) return -ENOTTY; + + memset(&buf, 0, sizeof(buf)); + /* * All of ioctl commands for ALSA sequencer get an argument of size * within 13 bits. We can safely pick up the size from the command. |
