ath5k: fix formatting errors found by checkpatch.pl

Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath5k/led.c b/drivers/net/wireless/ath/ath5k/led.c
index 56f1d95..127bfbd 100644
--- a/drivers/net/wireless/ath/ath5k/led.c
+++ b/drivers/net/wireless/ath/ath5k/led.c
@@ -43,11 +43,11 @@
 #include "ath5k.h"
 #include "base.h"
 
-#define ATH_SDEVICE(subv,subd) \
+#define ATH_SDEVICE(subv, subd) \
 	.vendor = PCI_ANY_ID, .device = PCI_ANY_ID, \
 	.subvendor = (subv), .subdevice = (subd)
 
-#define ATH_LED(pin,polarity) .driver_data = (((pin) << 8) | (polarity))
+#define ATH_LED(pin, polarity) .driver_data = (((pin) << 8) | (polarity))
 #define ATH_PIN(data) ((data) >> 8)
 #define ATH_POLARITY(data) ((data) & 0xff)