[ALSA] soc - s3c24xx-i2s - Add missing spaces

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index 50e06f0..4ebcd6a 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -387,7 +387,7 @@
 	if (s3c24xx_i2s.regs == NULL)
 		return -ENXIO;
 
-	s3c24xx_i2s.iis_clk=clk_get(&pdev->dev, "iis");
+	s3c24xx_i2s.iis_clk = clk_get(&pdev->dev, "iis");
 	if (s3c24xx_i2s.iis_clk == NULL) {
 		DBG("failed to get iis_clock\n");
 		iounmap(s3c24xx_i2s.regs);