[PATCH 3/3] ASoC: blackfin: Add some spaces for better code readability

SF Markus Elfring
2017-08-11T20:43:14Z

Date: Fri, 11 Aug 2017 22:20:07 +0200

Use space characters at some source code places according to
the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
sound/soc/blackfin/bf6xx-sport.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/sound/soc/blackfin/bf6xx-sport.c b/sound/soc/blackfin/bf6xx-sport.c
index fcddebf2558c..d2caadfe7b6d 100644
--- a/sound/soc/blackfin/bf6xx-sport.c
+++ b/sound/soc/blackfin/bf6xx-sport.c
@@ -129,7 +129,7 @@ static void setup_desc(struct dmasg *desc, void *buf, int fragcount,

for (i = 0; i < fragcount; ++i) {
desc[i].next_desc_addr = &(desc[i + 1]);
- desc[i].start_addr = (unsigned long)buf + i*fragsize;
+ desc[i].start_addr = (unsigned long)buf + i * fragsize;
desc[i].cfg = cfg;
desc[i].x_count = count;
desc[i].x_modify = wdsize;
@@ -138,7 +138,7 @@ static void setup_desc(struct dmasg *desc, void *buf, int fragcount,
}

/* make circular */
- desc[fragcount-1].next_desc_addr = desc;
+ desc[fragcount - 1].next_desc_addr = desc;
}

int sport_config_tx_dma(struct sport_device *sport, void *buf,
@@ -148,7 +148,7 @@ int sport_config_tx_dma(struct sport_device *sport, void *buf,
unsigned int cfg;
dma_addr_t addr;

- count = fragsize/sport->wdsize;
+ count = fragsize / sport->wdsize;

if (sport->tx_desc)
dma_free_coherent(NULL, sport->tx_desc_size,
@@ -166,8 +166,7 @@ int sport_config_tx_dma(struct sport_device *sport, void *buf,
cfg = DMAFLOW_LIST | DI_EN | compute_wdsize(sport->wdsize) | NDSIZE_6;

setup_desc(sport->tx_desc, buf, fragcount, fragsize,
- cfg|DMAEN, count, sport->wdsize);
-
+ cfg | DMAEN, count, sport->wdsize);
return 0;
}
EXPORT_SYMBOL(sport_config_tx_dma);
@@ -179,7 +178,7 @@ int sport_config_rx_dma(struct sport_device *sport, void *buf,
unsigned int cfg;
dma_addr_t addr;

- count = fragsize/sport->wdsize;
+ count = fragsize / sport->wdsize;

if (sport->rx_desc)
dma_free_coherent(NULL, sport->rx_desc_size,
@@ -198,8 +197,7 @@ int sport_config_rx_dma(struct sport_device *sport, void *buf,
| WNR | NDSIZE_6;

setup_desc(sport->rx_desc, buf, fragcount, fragsize,
- cfg|DMAEN, count, sport->wdsize);
-
+ cfg | DMAEN, count, sport->wdsize);
return 0;
}
EXPORT_SYMBOL(sport_config_rx_dma);
@@ -226,7 +224,7 @@ static irqreturn_t sport_tx_irq(int irq, void *dev_id)
static unsigned long status;

status = get_dma_curr_irqstat(sport->tx_dma_chan);
- if (status & (DMA_DONE|DMA_ERR)) {
+ if (status & (DMA_DONE | DMA_ERR)) {
clear_dma_irqstat(sport->tx_dma_chan);
SSYNC();
}
@@ -241,7 +239,7 @@ static irqreturn_t sport_rx_irq(int irq, void *dev_id)
unsigned long status;

status = get_dma_curr_irqstat(sport->rx_dma_chan);
- if (status & (DMA_DONE|DMA_ERR)) {
+ if (status & (DMA_DONE | DMA_ERR)) {
clear_dma_irqstat(sport->rx_dma_chan);
SSYNC();
}
--
2.14.0