dmaengine: tegra: Remove some whitespace funkiness

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@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 01e316f73559ceb2c45dc487f1972b9c0f0a680e..80c490faca85b0172af30989d4fe510681769176 100644 (file)
--- 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;