Fix checkpatch errors:
  ERROR: space prohibited before that ',' (ctx:WxW)
  #113: FILE: spi-omap-100k.c:113:
  +	writew(data , spi100k->base + SPI_TX_MSB);
 	            ^
  ERROR: space prohibited before that ',' (ctx:WxW)
  #249: FILE: spi-omap-100k.c:249:
  +	writew(0x3e , spi100k->base + SPI_SETUP1);
 	            ^
  ERROR: space prohibited before that ',' (ctx:WxW)
  #250: FILE: spi-omap-100k.c:250:
  +	writew(0x00 , spi100k->base + SPI_STATUS);
 	            ^
  ERROR: space prohibited before that ',' (ctx:WxW)
  #251: FILE: spi-omap-100k.c:251:
  +	writew(0x3e , spi100k->base + SPI_CTRL);
 	            ^
Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Link: https://lore.kernel.org/r/1616566602-13894-5-git-send-email-f.fangjian@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
        }
 
        spi100k_enable_clock(master);
-       writew(data , spi100k->base + SPI_TX_MSB);
+       writew(data, spi100k->base + SPI_TX_MSB);
 
        writew(SPI_CTRL_SEN(0) |
               SPI_CTRL_WORD_SIZE(len) |
        cs->word_len = word_len;
 
        /* SPI init before transfer */
-       writew(0x3e , spi100k->base + SPI_SETUP1);
-       writew(0x00 , spi100k->base + SPI_STATUS);
-       writew(0x3e , spi100k->base + SPI_CTRL);
+       writew(0x3e, spi100k->base + SPI_SETUP1);
+       writew(0x00, spi100k->base + SPI_STATUS);
+       writew(0x3e, spi100k->base + SPI_CTRL);
 
        return 0;
 }