diff options
| author | Ingo Molnar <mingo@kernel.org> | 2018-07-25 11:47:02 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-07-25 11:47:02 +0200 |
| commit | 93081caaaed6a40a4f6d9b7ba3f581a4bb1d4404 (patch) | |
| tree | f574201ba58ddf9e6264f463e613066cfc8532ba /sound/core/seq/seq_clientmgr.c | |
| parent | 788faab70d5a882693286b8d5022779559c79904 (diff) | |
| parent | 7f635ff187ab6be0b350b3ec06791e376af238ab (diff) | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'sound/core/seq/seq_clientmgr.c')
| -rw-r--r-- | sound/core/seq/seq_clientmgr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c index 61a07fe34cd2..56ca78423040 100644 --- a/sound/core/seq/seq_clientmgr.c +++ b/sound/core/seq/seq_clientmgr.c @@ -2004,7 +2004,8 @@ static int snd_seq_ioctl_query_next_client(struct snd_seq_client *client, struct snd_seq_client *cptr = NULL; /* search for next client */ - info->client++; + if (info->client < INT_MAX) + info->client++; if (info->client < 0) info->client = 0; for (; info->client < SNDRV_SEQ_MAX_CLIENTS; info->client++) { |