diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-10-12 12:49:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-12 12:49:27 +0200 |
| commit | 1389ac4b976abdc0555280dfc1aa2c3abcc19641 (patch) | |
| tree | 1ec51aa0b1e33201f6f4f3bebc657f9ec65f8539 /sound/pci/ca0106/ca_midi.c | |
| parent | 69e13ad56f9e2cd81c4f8bfd6267211c10c14c08 (diff) | |
| parent | fd048088306656824958e7783ffcee27e241b361 (diff) | |
Merge branch 'linus' into x86/signal
Conflicts:
arch/x86/kernel/signal_64.c
Diffstat (limited to 'sound/pci/ca0106/ca_midi.c')
| -rw-r--r-- | sound/pci/ca0106/ca_midi.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/sound/pci/ca0106/ca_midi.c b/sound/pci/ca0106/ca_midi.c index 893ee4f1ea7..c7885117da3 100644 --- a/sound/pci/ca0106/ca_midi.c +++ b/sound/pci/ca0106/ca_midi.c @@ -125,7 +125,8 @@ static int ca_midi_input_open(struct snd_rawmidi_substream *substream) struct snd_ca_midi *midi = substream->rmidi->private_data; unsigned long flags; - snd_assert(midi->dev_id, return -ENXIO); + if (snd_BUG_ON(!midi->dev_id)) + return -ENXIO; spin_lock_irqsave(&midi->open_lock, flags); midi->midi_mode |= CA_MIDI_MODE_INPUT; midi->substream_input = substream; @@ -144,7 +145,8 @@ static int ca_midi_output_open(struct snd_rawmidi_substream *substream) struct snd_ca_midi *midi = substream->rmidi->private_data; unsigned long flags; - snd_assert(midi->dev_id, return -ENXIO); + if (snd_BUG_ON(!midi->dev_id)) + return -ENXIO; spin_lock_irqsave(&midi->open_lock, flags); midi->midi_mode |= CA_MIDI_MODE_OUTPUT; midi->substream_output = substream; @@ -163,7 +165,8 @@ static int ca_midi_input_close(struct snd_rawmidi_substream *substream) struct snd_ca_midi *midi = substream->rmidi->private_data; unsigned long flags; - snd_assert(midi->dev_id, return -ENXIO); + if (snd_BUG_ON(!midi->dev_id)) + return -ENXIO; spin_lock_irqsave(&midi->open_lock, flags); midi->interrupt_disable(midi,midi->rx_enable); midi->midi_mode &= ~CA_MIDI_MODE_INPUT; @@ -181,7 +184,9 @@ static int ca_midi_output_close(struct snd_rawmidi_substream *substream) { struct snd_ca_midi *midi = substream->rmidi->private_data; unsigned long flags; - snd_assert(midi->dev_id, return -ENXIO); + + if (snd_BUG_ON(!midi->dev_id)) + return -ENXIO; spin_lock_irqsave(&midi->open_lock, flags); @@ -201,7 +206,9 @@ static int ca_midi_output_close(struct snd_rawmidi_substream *substream) static void ca_midi_input_trigger(struct snd_rawmidi_substream *substream, int up) { struct snd_ca_midi *midi = substream->rmidi->private_data; - snd_assert(midi->dev_id, return); + + if (snd_BUG_ON(!midi->dev_id)) + return; if (up) { midi->interrupt_enable(midi,midi->rx_enable); @@ -215,7 +222,8 @@ static void ca_midi_output_trigger(struct snd_rawmidi_substream *substream, int struct snd_ca_midi *midi = substream->rmidi->private_data; unsigned long flags; - snd_assert(midi->dev_id, return); + if (snd_BUG_ON(!midi->dev_id)) + return; if (up) { int max = 4; |