xpp: style - Remove space before tabs

* Applied via:
  perl -pi -e 's/ +\t/\t/g;' "$@"

Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Acked-By: Tzafrir Cohen <tzafrir.cohen@xorcom.com>

git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10424 a0bf4364-ded3-4de4-8d8a-66a801d63aff

10 files changed, 41 insertions, 41 deletions

diff --git a/drivers/dahdi/xpp/card_bri.c b/drivers/dahdi/xpp/card_bri.c
index 39e4f61..3d84694 100644
--- a/drivers/dahdi/xpp/card_bri.c
+++ b/drivers/dahdi/xpp/card_bri.c
@@ -113,10 +113,10 @@ static const char *xhfc_state_name(bool is_nt, enum xhfc_states state)
 
 #define	A_SU_WR_STA		0x30	/* ST/Up state machine register		*/
 #define		V_SU_LD_STA	0x10
-#define 	V_SU_ACT	0x60	/* start activation/deactivation	*/
-#define 	STA_DEACTIVATE	0x40	/* start deactivation in A_SU_WR_STA */
-#define 	STA_ACTIVATE	0x60	/* start activation   in A_SU_WR_STA */
-#define 	V_SU_SET_G2_G3	0x80
+#define	V_SU_ACT	0x60	/* start activation/deactivation	*/
+#define	STA_DEACTIVATE	0x40	/* start deactivation in A_SU_WR_STA */
+#define	STA_ACTIVATE	0x60	/* start activation   in A_SU_WR_STA */
+#define	V_SU_SET_G2_G3	0x80
 
 #define	A_SU_RD_STA		0x30
 typedef union {
diff --git a/drivers/dahdi/xpp/card_fxo.c b/drivers/dahdi/xpp/card_fxo.c
index 6a069bd..1b1c5ac 100644
--- a/drivers/dahdi/xpp/card_fxo.c
+++ b/drivers/dahdi/xpp/card_fxo.c
@@ -197,7 +197,7 @@ static void reset_battery_readings(xpd_t *xpd, lineno_t pos)
 	power_change(xpd, pos, POWER_UNKNOWN);
 }
 
-static const int	led_register_mask[] = { 	BIT(7),	BIT(6),	BIT(5) };
+static const int	led_register_mask[] = {	BIT(7),	BIT(6),	BIT(5) };
 
 /*
  * LED control is done via DAA register 0x20
@@ -781,7 +781,7 @@ static const char echotune_regs[sizeof(struct wctdm_echo_coefs)] = {30, 45, 46,
 
 static int FXO_card_ioctl(xpd_t *xpd, int pos, unsigned int cmd, unsigned long arg)
 {
-	int 			i,ret;
+	int			i,ret;
 	unsigned char		echotune_data[ARRAY_SIZE(echotune_regs)];
 
 	BUG_ON(!xpd);
diff --git a/drivers/dahdi/xpp/card_fxs.c b/drivers/dahdi/xpp/card_fxs.c
index 91a1333..cb13821 100644
--- a/drivers/dahdi/xpp/card_fxs.c
+++ b/drivers/dahdi/xpp/card_fxs.c
@@ -195,34 +195,34 @@ static void vmwi_search(xpd_t *xpd, lineno_t pos, bool on)
 /*
  * LED and RELAY control is done via SLIC register 0x06:
  *         7     6     5     4     3     2     1     0
- * 	+-----+-----+-----+-----+-----+-----+-----+-----+
- * 	| M2  | M1  | M3  | C2  | O1  | O3  | C1  | C3  |
- * 	+-----+-----+-----+-----+-----+-----+-----+-----+
+ *	+-----+-----+-----+-----+-----+-----+-----+-----+
+ *	| M2  | M1  | M3  | C2  | O1  | O3  | C1  | C3  |
+ *	+-----+-----+-----+-----+-----+-----+-----+-----+
  *
- * 	Cn	- Control bit (control one digital line)
- * 	On	- Output bit (program a digital line for output)
- * 	Mn	- Mask bit (only the matching output control bit is affected)
+ *	Cn	- Control bit (control one digital line)
+ *	On	- Output bit (program a digital line for output)
+ *	Mn	- Mask bit (only the matching output control bit is affected)
  *
- * 	C3	- OUTPUT RELAY (0 - OFF, 1 - ON)
- * 	C1	- GREEN LED (0 - OFF, 1 - ON)
- * 	O3	- Output RELAY (this line is output)
- * 	O1	- Output GREEN (this line is output)
- * 	C2	- RED LED (0 - OFF, 1 - ON)
- * 	M3	- Mask RELAY. (1 - C3 effect the OUTPUT RELAY)
- * 	M2	- Mask RED. (1 - C2 effect the RED LED)
- * 	M1	- Mask GREEN. (1 - C1 effect the GREEN LED)
+ *	C3	- OUTPUT RELAY (0 - OFF, 1 - ON)
+ *	C1	- GREEN LED (0 - OFF, 1 - ON)
+ *	O3	- Output RELAY (this line is output)
+ *	O1	- Output GREEN (this line is output)
+ *	C2	- RED LED (0 - OFF, 1 - ON)
+ *	M3	- Mask RELAY. (1 - C3 effect the OUTPUT RELAY)
+ *	M2	- Mask RED. (1 - C2 effect the RED LED)
+ *	M1	- Mask GREEN. (1 - C1 effect the GREEN LED)
  *
- * 	The OUTPUT RELAY (actually a relay out) is connected to line 0 and 4 only.
+ *	The OUTPUT RELAY (actually a relay out) is connected to line 0 and 4 only.
  */
 
-//		        		       		GREEN	RED	OUTPUT RELAY
-static const int	led_register_mask[] = { 	BIT(7),	BIT(6),	BIT(5) };
-static const int	led_register_vals[] = { 	BIT(4),	BIT(1),	BIT(0) };
+//						GREEN	RED	OUTPUT RELAY
+static const int	led_register_mask[] = {	BIT(7),	BIT(6),	BIT(5) };
+static const int	led_register_vals[] = {	BIT(4),	BIT(1),	BIT(0) };
 
 /*
  * pos can be:
- * 	- A line number
- * 	- ALL_LINES. This is not valid anymore since 8-Jan-2007.
+ *	- A line number
+ *	- ALL_LINES. This is not valid anymore since 8-Jan-2007.
  */
 static int do_led(xpd_t *xpd, lineno_t chan, byte which, bool on)
 {
@@ -1039,9 +1039,9 @@ static int FXS_card_close(xpd_t *xpd, lineno_t chan)
 /*
  * INPUT polling is done via SLIC register 0x06 (same as LEDS):
  *         7     6     5     4     3     2     1     0
- * 	+-----+-----+-----+-----+-----+-----+-----+-----+
- * 	| I1  | I3  |     |     | I2  | I4  |     |     |
- * 	+-----+-----+-----+-----+-----+-----+-----+-----+
+ *	+-----+-----+-----+-----+-----+-----+-----+-----+
+ *	| I1  | I3  |     |     | I2  | I4  |     |     |
+ *	+-----+-----+-----+-----+-----+-----+-----+-----+
  *
  */
 static int	input_channels[] = { 6, 7, 2, 3 };	// Slic numbers of input relays
diff --git a/drivers/dahdi/xpp/card_global.c b/drivers/dahdi/xpp/card_global.c
index e0b56fd..51edd7d 100644
--- a/drivers/dahdi/xpp/card_global.c
+++ b/drivers/dahdi/xpp/card_global.c
@@ -258,7 +258,7 @@ static int execute_chip_command(xpd_t *xpd, const int argc, char *argv[])
 			writing,	/* writing	*/
 			regnum,
 			do_subreg,	/* use subreg	*/
-			subreg, 	/* subreg	*/
+			subreg,	/* subreg	*/
 			data_low,
 			do_datah,	/* use data_high*/
 			data_high);
diff --git a/drivers/dahdi/xpp/card_pri.c b/drivers/dahdi/xpp/card_pri.c
index f0157de..286c348 100644
--- a/drivers/dahdi/xpp/card_pri.c
+++ b/drivers/dahdi/xpp/card_pri.c
@@ -85,10 +85,10 @@ static int apply_pri_protocol(xpd_t *xpd);
 #define	PROC_REGISTER_FNAME	"slics"
 
 enum pri_protocol {
-	PRI_PROTO_0  	= 0,
+	PRI_PROTO_0	= 0,
 	PRI_PROTO_E1	= 1,
-	PRI_PROTO_T1 	= 2,
-	PRI_PROTO_J1 	= 3
+	PRI_PROTO_T1	= 2,
+	PRI_PROTO_J1	= 3
 };
 
 static const char *protocol_names[] = {
diff --git a/drivers/dahdi/xpp/xbus-core.c b/drivers/dahdi/xpp/xbus-core.c
index c544963..d4db723 100644
--- a/drivers/dahdi/xpp/xbus-core.c
+++ b/drivers/dahdi/xpp/xbus-core.c
@@ -266,7 +266,7 @@ void dump_xframe(const char msg[], const xbus_t *xbus, const xframe_t *xframe, i
 	xpacket_t	*pack;
 	uint16_t	pos = 0;
 	uint16_t	nextpos;
-	int 		num = 1;
+	int		num = 1;
 	bool		do_print;
 	unsigned long	flags;
 
@@ -350,8 +350,8 @@ void dump_xframe(const char msg[], const xbus_t *xbus, const xframe_t *xframe, i
 /**
  *
  * Frame is freed:
- * 	- In case of error, by this function.
- * 	- Otherwise, by the underlying sending mechanism
+ *	- In case of error, by this function.
+ *	- Otherwise, by the underlying sending mechanism
  */
 int send_pcm_frame(xbus_t *xbus, xframe_t *xframe)
 {
diff --git a/drivers/dahdi/xpp/xbus-pcm.c b/drivers/dahdi/xpp/xbus-pcm.c
index 9b51011..44168b9 100644
--- a/drivers/dahdi/xpp/xbus-pcm.c
+++ b/drivers/dahdi/xpp/xbus-pcm.c
@@ -63,7 +63,7 @@ static struct xpp_ticker	global_ticks_series;
 
 #define	PROC_SYNC		"sync"
 #define SYNC_CYCLE		500	/* Sampling cycle in usec */
-#define SYNC_CYCLE_SAMPLE 	100	/* Samples from end of SYNC_CYCLE */
+#define SYNC_CYCLE_SAMPLE	100	/* Samples from end of SYNC_CYCLE */
 #define SYNC_CONVERGE		10	/* Number of SYNC_CYCLE's to converge speed */
 #define SYNC_CENTER		500	/* Offset from ref_ticker to other AB's */
 #define SYNC_DELTA		40	/* If within +/-SYNC_DELTA, try to stay there */
diff --git a/drivers/dahdi/xpp/xbus-sysfs.c b/drivers/dahdi/xpp/xbus-sysfs.c
index 71c4920..c0aaf45 100644
--- a/drivers/dahdi/xpp/xbus-sysfs.c
+++ b/drivers/dahdi/xpp/xbus-sysfs.c
@@ -442,7 +442,7 @@ static struct bus_type toplevel_bus_type = {
 	.name           = "astribanks",
 	.match          = astribank_match,
 #ifdef OLD_HOTPLUG_SUPPORT
-	.hotplug 	= astribank_hotplug,
+	.hotplug	= astribank_hotplug,
 #else
 	.uevent         = astribank_uevent,
 #endif
diff --git a/drivers/dahdi/xpp/xpp_usb.c b/drivers/dahdi/xpp/xpp_usb.c
index ad83555..01b3bd8 100644
--- a/drivers/dahdi/xpp/xpp_usb.c
+++ b/drivers/dahdi/xpp/xpp_usb.c
@@ -1031,7 +1031,7 @@ static void __exit xpp_usb_shutdown(void)
 
 static int xusb_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data)
 {
-	int 		len = 0;
+	int		len = 0;
 	unsigned long	flags;
 	int		i;
 	//unsigned long stamp = jiffies;
diff --git a/drivers/dahdi/xpp/xproto.h b/drivers/dahdi/xpp/xproto.h
index 2d5f88c..92d7ab0 100644
--- a/drivers/dahdi/xpp/xproto.h
+++ b/drivers/dahdi/xpp/xproto.h
@@ -71,8 +71,8 @@ struct xpacket_header {
 
 /*
  * The LSB of the type number signifies:
- * 	0 - TO_PSTN
- * 	1 - TO_PHONE
+ *	0 - TO_PSTN
+ *	1 - TO_PHONE
  */
 #define	XPD_TYPE_FXS		1	// TO_PHONE
 #define	XPD_TYPE_FXO		2	// TO_PSTN