This was reported by checkpatch.pl
Signed-off-by: Banu Calin <[email protected]>
---
sound/atmel/ac97c.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c
index 6dad042..4a0a48e 100644
--- a/sound/atmel/ac97c.c
+++ b/sound/atmel/ac97c.c
@@ -95,12 +95,14 @@ struct atmel_ac97c {
static void atmel_ac97c_dma_playback_period_done(void *arg)
{
struct atmel_ac97c *chip = arg;
+
snd_pcm_period_elapsed(chip->playback_substream);
}
static void atmel_ac97c_dma_capture_period_done(void *arg)
{
struct atmel_ac97c *chip = arg;
+
snd_pcm_period_elapsed(chip->capture_substream);
}
@@ -297,6 +299,7 @@ static int atmel_ac97c_capture_hw_params(struct
snd_pcm_substream *substream,
static int atmel_ac97c_playback_hw_free(struct snd_pcm_substream *substream)
{
struct atmel_ac97c *chip = snd_pcm_substream_chip(substream);
+
if (cpu_is_at32ap7000()) {
if (test_and_clear_bit(DMA_TX_READY, &chip->flags))
dw_dma_cyclic_free(chip->dma.tx_chan);
@@ -307,6 +310,7 @@ static int atmel_ac97c_playback_hw_free(struct
snd_pcm_substream *substream)
static int atmel_ac97c_capture_hw_free(struct snd_pcm_substream *substream)
{
struct atmel_ac97c *chip = snd_pcm_substream_chip(substream);
+
if (cpu_is_at32ap7000()) {
if (test_and_clear_bit(DMA_RX_READY, &chip->flags))
dw_dma_cyclic_free(chip->dma.rx_chan);
@@ -659,6 +663,7 @@ static irqreturn_t atmel_ac97c_interrupt(int irq, void *dev)
if (sr & AC97C_SR_CAEVT) {
struct snd_pcm_runtime *runtime;
int offset, next_period, block_size;
+
dev_dbg(&chip->pdev->dev, "channel A event%s%s%s%s%s%s\n",
casr & AC97C_CSR_OVRUN ? " OVRUN" : "",
casr & AC97C_CSR_RXRDY ? " RXRDY" : "",
@@ -804,6 +809,7 @@ static int atmel_ac97c_pcm_new(struct atmel_ac97c *chip)
static int atmel_ac97c_mixer_new(struct atmel_ac97c *chip)
{
struct snd_ac97_template template;
+
memset(&template, 0, sizeof(template));
template.private_data = chip;
return snd_ac97_mixer(chip->ac97_bus, &template, &chip->ac97);
--
2.7.4
