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Diffstat (limited to 'sound/pci/echoaudio/echoaudio.c')
-rw-r--r--sound/pci/echoaudio/echoaudio.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index e16dc92e82fb..160d47054922 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -503,7 +503,7 @@ static int init_engine(struct snd_pcm_substream *substream,
503 if (pipe->index >= 0) { 503 if (pipe->index >= 0) {
504 DE_HWP(("hwp_ie free(%d)\n", pipe->index)); 504 DE_HWP(("hwp_ie free(%d)\n", pipe->index));
505 err = free_pipes(chip, pipe); 505 err = free_pipes(chip, pipe);
506 snd_assert(!err); 506 snd_BUG_ON(err);
507 chip->substream[pipe->index] = NULL; 507 chip->substream[pipe->index] = NULL;
508 } 508 }
509 509
@@ -690,8 +690,10 @@ static int pcm_prepare(struct snd_pcm_substream *substream)
690 return -EINVAL; 690 return -EINVAL;
691 } 691 }
692 692
693 snd_assert(pipe_index < px_num(chip), return -EINVAL); 693 if (snd_BUG_ON(pipe_index >= px_num(chip)))
694 snd_assert(is_pipe_allocated(chip, pipe_index), return -EINVAL); 694 return -EINVAL;
695 if (snd_BUG_ON(!is_pipe_allocated(chip, pipe_index)))
696 return -EINVAL;
695 set_audio_format(chip, pipe_index, &format); 697 set_audio_format(chip, pipe_index, &format);
696 return 0; 698 return 0;
697} 699}