Remove trailing whitespace.

6 files changed, 10 insertions, 10 deletions

diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c
index eccee0e..a559857 100644
--- a/sys/dev/acpica/acpi.c
+++ b/sys/dev/acpica/acpi.c
@@ -1900,7 +1900,7 @@ acpi_FindIndexedResource(ACPI_BUFFER *buf, int index, ACPI_RESOURCE **resp)
     rp = (ACPI_RESOURCE *)buf->Pointer;
     i = index;
     while (i-- > 0) {
-	/* Range check */	
+	/* Range check */
 	if (rp > (ACPI_RESOURCE *)((u_int8_t *)buf->Pointer + buf->Length))
 	    return (AE_BAD_PARAMETER);
 
@@ -2657,7 +2657,7 @@ acpi_register_ioctl(u_long cmd, acpi_ioctl_fn fn, void *arg)
     return (0);
 }
 
-void	
+void
 acpi_deregister_ioctl(u_long cmd, acpi_ioctl_fn fn)
 {
     struct acpi_ioctl_hook	*hp;
@@ -3034,7 +3034,7 @@ acpi_pm_func(u_long cmd, void *arg, ...)
 
 		va_start(ap, arg);
 		state = va_arg(ap, int);
-		va_end(ap);	
+		va_end(ap);
 
 		switch (state) {
 		case POWER_SLEEP_STATE_STANDBY:
diff --git a/sys/dev/acpica/acpi_ec.c b/sys/dev/acpica/acpi_ec.c
index 1f168ca..17a9d6f 100644
--- a/sys/dev/acpica/acpi_ec.c
+++ b/sys/dev/acpica/acpi_ec.c
@@ -176,7 +176,7 @@ typedef UINT8				EC_COMMAND;
  * Note that a set bit (1) indicates the property is TRUE
  * (e.g. if bit 0 is set then the output buffer is full).
  * +-+-+-+-+-+-+-+-+
- * |7|6|5|4|3|2|1|0|	
+ * |7|6|5|4|3|2|1|0|
  * +-+-+-+-+-+-+-+-+
  *  | | | | | | | |
  *  | | | | | | | +- Output Buffer Full?
diff --git a/sys/dev/acpica/acpi_pcib.c b/sys/dev/acpica/acpi_pcib.c
index 51c3207..39f6cd5 100644
--- a/sys/dev/acpica/acpi_pcib.c
+++ b/sys/dev/acpica/acpi_pcib.c
@@ -57,7 +57,7 @@ struct prt_lookup_request {
     u_int	pr_pin;
     u_int	pr_slot;
 };
-	
+
 typedef	void prt_entry_handler(ACPI_PCI_ROUTING_TABLE *entry, void *arg);
 
 static void	prt_attach_devices(ACPI_PCI_ROUTING_TABLE *entry, void *arg);
diff --git a/sys/dev/acpica/acpi_pcib_pci.c b/sys/dev/acpica/acpi_pcib_pci.c
index a4c587f..35c3f3d 100644
--- a/sys/dev/acpica/acpi_pcib_pci.c
+++ b/sys/dev/acpica/acpi_pcib_pci.c
@@ -55,12 +55,12 @@ struct acpi_pcib_softc {
     ACPI_HANDLE		ap_handle;
     ACPI_BUFFER		ap_prt;		/* interrupt routing table */
 };
-	
+
 struct acpi_pcib_lookup_info {
     UINT32		address;
     ACPI_HANDLE		handle;
 };
-	
+
 static int		acpi_pcib_pci_probe(device_t bus);
 static int		acpi_pcib_pci_attach(device_t bus);
 static int		acpi_pcib_pci_resume(device_t bus);
diff --git a/sys/dev/acpica/acpi_powerres.c b/sys/dev/acpica/acpi_powerres.c
index 624fc54..1a37216 100644
--- a/sys/dev/acpica/acpi_powerres.c
+++ b/sys/dev/acpica/acpi_powerres.c
@@ -468,7 +468,7 @@ acpi_pwr_switch_consumer(ACPI_HANDLE consumer, int state)
 			  acpi_name(consumer), state));
 
 	/* XXX is this appropriate?  Should we return to previous state? */
-	goto out;	
+	goto out;
     }
 
     /* Invoke power state switch method (if present) */
@@ -486,7 +486,7 @@ acpi_pwr_switch_consumer(ACPI_HANDLE consumer, int state)
 		goto out;
 	}
     }
-	
+
     /* Transition was successful */
     pc->ac_state = state;
     status = AE_OK;
diff --git a/sys/dev/acpica/acpi_resource.c b/sys/dev/acpica/acpi_resource.c
index c5be7bb..9ccf45c 100644
--- a/sys/dev/acpica/acpi_resource.c
+++ b/sys/dev/acpica/acpi_resource.c
@@ -131,7 +131,7 @@ acpi_config_intr(device_t dev, ACPI_RESOURCE *res)
     }
     BUS_CONFIG_INTR(dev, irq, (trig == ACPI_EDGE_SENSITIVE) ?
 	INTR_TRIGGER_EDGE : INTR_TRIGGER_LEVEL, (pol == ACPI_ACTIVE_HIGH) ?
-	INTR_POLARITY_HIGH : INTR_POLARITY_LOW);	
+	INTR_POLARITY_HIGH : INTR_POLARITY_LOW);
 }
 
 /*