spi: xilinx: remove unnecessary spaces

Remove unnecessary space in order to fix the following
checkpatch issues.

  WARNING: Unnecessary space after function pointer name

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/spi/spi-xilinx.c b/drivers/spi/spi-xilinx.c
index 4eb1ed9ab6daa4f8e062ca4a5c0d4fd81af6b477..85082a85ee37334069d6a1e575835d6dd1318e5b 100644 (file)
--- a/drivers/spi/spi-xilinx.c
+++ b/drivers/spi/spi-xilinx.c
@@ -88,10 +88,10 @@ struct xilinx_spi {
        const u8 *tx_ptr;       /* pointer in the Rx buffer */
        int remaining_bytes;    /* the number of bytes left to transfer */
        u8 bits_per_word;
-       unsigned int (*read_fn) (void __iomem *);
-       void (*write_fn) (u32, void __iomem *);
-       void (*tx_fn) (struct xilinx_spi *);
-       void (*rx_fn) (struct xilinx_spi *);
+       unsigned int (*read_fn)(void __iomem *);
+       void (*write_fn)(u32, void __iomem *);
+       void (*tx_fn)(struct xilinx_spi *);
+       void (*rx_fn)(struct xilinx_spi *);
 };
 
 static void xspi_write32(u32 val, void __iomem *addr)