From: Thierry Reding <treding@xxxxxxxxxx>
There are some places where whitespace is used in very funky ways. Fix
the most serious ones to make the code easier on the eye.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/dma/tegra20-apb-dma.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 01e316f73559..80c490faca85 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -484,7 +484,7 @@ static void tegra_dma_configure_for_next(struct tegra_dma_channel *tdc,
* load new configuration.
*/
tegra_dma_pause(tdc, false);
- status = tdc_read(tdc, TEGRA_APBDMA_CHAN_STATUS);
+ status = tdc_read(tdc, TEGRA_APBDMA_CHAN_STATUS);
/*
* If interrupt is pending then do nothing as the ISR will handle
@@ -905,7 +905,6 @@ static int get_transfer_param(struct tegra_dma_channel *tdc,
unsigned long *apb_seq, unsigned long *csr, unsigned int *burst_size,
enum dma_slave_buswidth *slave_bw)
{
-
switch (direction) {
case DMA_MEM_TO_DEV:
*apb_addr = tdc->dma_sconfig.dst_addr;
@@ -948,8 +947,8 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_slave_sg(
{
struct tegra_dma_channel *tdc = to_tegra_dma_chan(dc);
struct tegra_dma_desc *dma_desc;
- unsigned int i;
- struct scatterlist *sg;
+ unsigned int i;
+ struct scatterlist *sg;
unsigned long csr, ahb_seq, apb_ptr, apb_seq;
struct list_head req_list;
struct tegra_dma_sg_req *sg_req = NULL;
@@ -1062,7 +1061,7 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(
{
struct tegra_dma_channel *tdc = to_tegra_dma_chan(dc);
struct tegra_dma_desc *dma_desc = NULL;
- struct tegra_dma_sg_req *sg_req = NULL;
+ struct tegra_dma_sg_req *sg_req = NULL;
unsigned long csr, ahb_seq, apb_ptr, apb_seq;
int len;
size_t remain_len;
@@ -1204,7 +1203,6 @@ static void tegra_dma_free_chan_resources(struct dma_chan *dc)
{
struct tegra_dma_channel *tdc = to_tegra_dma_chan(dc);
struct tegra_dma *tdma = tdc->tdma;
-
struct tegra_dma_desc *dma_desc;
struct tegra_dma_sg_req *sg_req;
struct list_head dma_desc_list;
@@ -1305,7 +1303,7 @@ static const struct tegra_dma_chip_data tegra148_dma_chip_data = {
static int tegra_dma_probe(struct platform_device *pdev)
{
- struct resource *res;
+ struct resource *res;
struct tegra_dma *tdma;
int ret;
int i;
--
2.8.3
--
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