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spi: nuc900: Remove unused fields from struct nuc900_spi 

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2014-02-08 11:15:57 +08:00 committed by Mark Brown
parent 38dbfb59d1
commit 8120ff8c48
1 changed files with 3 additions and 6 deletions
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9
drivers/spi/spi-nuc900.c
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@ -58,11 +58,8 @@ struct nuc900_spi {
unsigned char *rx;
struct clk *clk;
struct spi_master *master;
struct spi_device *curdev;
struct device *dev;
struct nuc900_spi_info *pdata;
spinlock_t lock;
struct resource *res;
};
static inline struct nuc900_spi *to_hw(struct spi_device *sdev)
@ -338,6 +335,7 @@ static int nuc900_spi_probe(struct platform_device *pdev)
{
struct nuc900_spi *hw;
struct spi_master *master;
struct resource *res;
int err = 0;
master = spi_alloc_master(&pdev->dev, sizeof(struct nuc900_spi));
@ -349,7 +347,6 @@ static int nuc900_spi_probe(struct platform_device *pdev)
hw = spi_master_get_devdata(master);
hw->master = master;
hw->pdata = dev_get_platdata(&pdev->dev);
hw->dev = &pdev->dev;
if (hw->pdata == NULL) {
dev_err(&pdev->dev, "No platform data supplied\n");
@ -367,8 +364,8 @@ static int nuc900_spi_probe(struct platform_device *pdev)
hw->bitbang.chipselect = nuc900_spi_chipsel;
hw->bitbang.txrx_bufs = nuc900_spi_txrx;
hw->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
hw->regs = devm_ioremap_resource(&pdev->dev, hw->res);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
hw->regs = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(hw->regs)) {
err = PTR_ERR(hw->regs);
goto err_pdata;