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spi: spi-fsl-dspi: Use reverse Christmas tree declaration order

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This patch puts variable declaration in the reverse order of their
length for cosmetic purposes.

Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Link: https://lore.kernel.org/r/20190818180115.31114-11-olteanv@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vladimir Oltean 2019-08-18 21:01:11 +03:00 committed by Mark Brown
parent 3a11ea664b
commit d6bdfa6c20
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 14 additions and 14 deletions
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28
drivers/spi/spi-fsl-dspi.c
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@ -268,8 +268,8 @@ static void dspi_rx_dma_callback(void *arg)
static int dspi_next_xfer_dma_submit(struct fsl_dspi *dspi)
{
struct fsl_dspi_dma *dma = dspi->dma;
struct device *dev = &dspi->pdev->dev;
struct fsl_dspi_dma *dma = dspi->dma;
int time_left;
int i;
@ -346,9 +346,9 @@ static int dspi_next_xfer_dma_submit(struct fsl_dspi *dspi)
static int dspi_dma_xfer(struct fsl_dspi *dspi)
{
struct fsl_dspi_dma *dma = dspi->dma;
struct device *dev = &dspi->pdev->dev;
struct spi_message *message = dspi->cur_msg;
struct device *dev = &dspi->pdev->dev;
struct fsl_dspi_dma *dma = dspi->dma;
int curr_remaining_bytes;
int bytes_per_buffer;
int ret = 0;
@ -383,9 +383,9 @@ exit:
static int dspi_request_dma(struct fsl_dspi *dspi, phys_addr_t phy_addr)
{
struct fsl_dspi_dma *dma;
struct dma_slave_config cfg;
struct device *dev = &dspi->pdev->dev;
struct dma_slave_config cfg;
struct fsl_dspi_dma *dma;
int ret;
dma = devm_kzalloc(dev, sizeof(*dma), GFP_KERNEL);
@ -527,10 +527,10 @@ static void hz_to_spi_baud(char *pbr, char *br, int speed_hz,
static void ns_delay_scale(char *psc, char *sc, int delay_ns,
unsigned long clkrate)
{
int pscale_tbl[4] = {1, 3, 5, 7};
int scale_needed, scale, minscale = INT_MAX;
int i, j;
int pscale_tbl[4] = {1, 3, 5, 7};
u32 remainder;
int i, j;
scale_needed = div_u64_rem((u64)delay_ns * clkrate, NSEC_PER_SEC,
&remainder);
@ -652,9 +652,9 @@ static int dspi_transfer_one_message(struct spi_controller *ctlr,
{
struct fsl_dspi *dspi = spi_controller_get_devdata(ctlr);
struct spi_device *spi = message->spi;
enum dspi_trans_mode trans_mode;
struct spi_transfer *transfer;
int status = 0;
enum dspi_trans_mode trans_mode;
message->actual_length = 0;
@ -752,12 +752,12 @@ out:
static int dspi_setup(struct spi_device *spi)
{
struct chip_data *chip;
struct fsl_dspi *dspi = spi_controller_get_devdata(spi->controller);
struct fsl_dspi_platform_data *pdata;
u32 cs_sck_delay = 0, sck_cs_delay = 0;
unsigned char br = 0, pbr = 0, pcssck = 0, cssck = 0;
u32 cs_sck_delay = 0, sck_cs_delay = 0;
struct fsl_dspi_platform_data *pdata;
unsigned char pasc = 0, asc = 0;
struct chip_data *chip;
unsigned long clkrate;
/* Only alloc on first setup */
@ -990,13 +990,13 @@ static void dspi_init(struct fsl_dspi *dspi)
static int dspi_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
const struct regmap_config *regmap_config;
struct fsl_dspi_platform_data *pdata;
struct spi_controller *ctlr;
int ret, cs_num, bus_num;
struct fsl_dspi *dspi;
struct resource *res;
const struct regmap_config *regmap_config;
void __iomem *base;
struct fsl_dspi_platform_data *pdata;
int ret, cs_num, bus_num;
ctlr = spi_alloc_master(&pdev->dev, sizeof(struct fsl_dspi));
if (!ctlr)