ral: clean up empty lines in .c and .h files

8 files changed, 7 insertions, 15 deletions

diff --git a/sys/dev/ral/if_ral_pci.c b/sys/dev/ral/if_ral_pci.c
index 02ef508406ee..e1a89bde27b5 100644
--- a/sys/dev/ral/if_ral_pci.c
+++ b/sys/dev/ral/if_ral_pci.c
@@ -231,7 +231,7 @@ ral_pci_attach(device_t dev)
 	sc->sc_st = rman_get_bustag(psc->mem);
 	sc->sc_sh = rman_get_bushandle(psc->mem);
 	sc->sc_invalid = 1;
-	
+
 	rid = 0;
 	if (ral_msi_disable == 0) {
 		count = 1;
@@ -265,7 +265,7 @@ ral_pci_attach(device_t dev)
 		return error;
 	}
 	sc->sc_invalid = 0;
-	
+
 	return 0;
 }
 
@@ -274,7 +274,7 @@ ral_pci_detach(device_t dev)
 {
 	struct ral_pci_softc *psc = device_get_softc(dev);
 	struct rt2560_softc *sc = &psc->u.sc_rt2560;
-	
+
 	/* check if device was removed */
 	sc->sc_invalid = !bus_child_present(dev);
 
diff --git a/sys/dev/ral/rt2560.c b/sys/dev/ral/rt2560.c
index 2c7b7e0e96cc..0b127c79d640 100644
--- a/sys/dev/ral/rt2560.c
+++ b/sys/dev/ral/rt2560.c
@@ -342,7 +342,7 @@ rt2560_detach(void *xsc)
 {
 	struct rt2560_softc *sc = xsc;
 	struct ieee80211com *ic = &sc->sc_ic;
-	
+
 	rt2560_stop(sc);
 
 	ieee80211_ifdetach(ic);
@@ -2454,7 +2454,6 @@ rt2560_read_config(struct rt2560_softc *sc)
 		 sc->rssi_corr, val);
 }
 
-
 static void
 rt2560_scan_start(struct ieee80211com *ic)
 {
diff --git a/sys/dev/ral/rt2560reg.h b/sys/dev/ral/rt2560reg.h
index 6860d1ea082c..c41149c99146 100644
--- a/sys/dev/ral/rt2560reg.h
+++ b/sys/dev/ral/rt2560reg.h
@@ -115,7 +115,6 @@
 #define RT2560_SECCSR1		0x0158	/* WEP control */
 #define RT2560_BBPCSR1		0x015c	/* BBP TX Configuration */
 
-
 /* possible flags for register RXCSR0 */
 #define RT2560_DISABLE_RX		(1 << 0)
 #define RT2560_DROP_CRC_ERROR		(1 << 1)
diff --git a/sys/dev/ral/rt2661.c b/sys/dev/ral/rt2661.c
index f0a984bf1c9e..4625121ae0a5 100644
--- a/sys/dev/ral/rt2661.c
+++ b/sys/dev/ral/rt2661.c
@@ -332,7 +332,7 @@ rt2661_detach(void *xsc)
 {
 	struct rt2661_softc *sc = xsc;
 	struct ieee80211com *ic = &sc->sc_ic;
-	
+
 	RAL_LOCK(sc);
 	rt2661_stop_locked(sc);
 	RAL_UNLOCK(sc);
diff --git a/sys/dev/ral/rt2661reg.h b/sys/dev/ral/rt2661reg.h
index 3bed3d12dd2c..53f9bcde6d7b 100644
--- a/sys/dev/ral/rt2661reg.h
+++ b/sys/dev/ral/rt2661reg.h
@@ -119,7 +119,6 @@
 #define RT2661_IO_CNTL_CSR		0x3498
 #define RT2661_MCU_CODE_BASE		0x4000
 
-
 /* possible flags for register HOST_CMD_CSR */
 #define RT2661_KICK_CMD		(1 << 7)
 /* Host to MCU (8051) command identifiers */
diff --git a/sys/dev/ral/rt2661var.h b/sys/dev/ral/rt2661var.h
index 7adcdb8096a6..9871bd9454aa 100644
--- a/sys/dev/ral/rt2661var.h
+++ b/sys/dev/ral/rt2661var.h
@@ -114,7 +114,7 @@ struct rt2661_softc {
  * The same in both up to here
  * ------------------------------------------------
  */
-	
+
 	int                             sc_flags;
 #define	RAL_FW_LOADED		0x1
 #define	RAL_INPUT_RUNNING	0x2
diff --git a/sys/dev/ral/rt2860.c b/sys/dev/ral/rt2860.c
index 4ecab1eb3f99..d83174e61d9e 100644
--- a/sys/dev/ral/rt2860.c
+++ b/sys/dev/ral/rt2860.c
@@ -504,7 +504,6 @@ rt2860_dma_map_addr(void *arg, bus_dma_segment_t *segs, int nseg, int error)
 	*(bus_addr_t *)arg = segs[0].ds_addr;
 }
 
-
 static int
 rt2860_alloc_tx_ring(struct rt2860_softc *sc, struct rt2860_tx_ring *ring)
 {
@@ -2591,7 +2590,7 @@ rt5390_set_chan(struct rt2860_softc *sc, u_int chan)
 	rf = MIN(rf, 0x5f);
 	if (tmp != rf)
 		rt2860_mcu_cmd(sc, 0x74, (tmp << 8 ) | rf, 0);
-	
+
 	if (sc->mac_ver == 0x5390) {
 		if (chan <= 4)
 			rf = 0x73;
diff --git a/sys/dev/ral/rt2860reg.h b/sys/dev/ral/rt2860reg.h
index f79874e23994..52fe14096f98 100644
--- a/sys/dev/ral/rt2860reg.h
+++ b/sys/dev/ral/rt2860reg.h
@@ -210,7 +210,6 @@
 #define RT2860_H2M_BBPAGENT		0x7028
 #define RT2860_BCN_BASE(vap)		(0x7800 + (vap) * 512)
 
-
 /* possible flags for RT2860_PCI_CFG */
 #define RT2860_PCI_CFG_USB	(1 << 17)
 #define RT2860_PCI_CFG_PCI	(1 << 16)
@@ -699,13 +698,11 @@
 #define RT2860_H2M_BUSY		(1 << 24)
 #define RT2860_TOKEN_NO_INTR	0xff
 
-
 /* possible flags for MCU command RT2860_MCU_CMD_LEDS */
 #define RT2860_LED_RADIO	(1 << 13)
 #define RT2860_LED_LINK_2GHZ	(1 << 14)
 #define RT2860_LED_LINK_5GHZ	(1 << 15)
 
-
 /* possible flags for RT3020 RF register 1 */
 #define RT3070_RF_BLOCK	(1 << 0)
 #define RT3070_PLL_PD	(1 << 1)
@@ -897,7 +894,6 @@ struct rt2860_rxwi {
 	uint16_t	reserved2;
 } __packed;
 
-
 /* first DMA segment contains TXWI + 802.11 header + 32-bit padding */
 #define RT2860_TXWI_DMASZ			\
 	(sizeof (struct rt2860_txwi) +		\