svn commit: r215473 - in head/sys/dev: acpica atkbdc

[John Baldwin]

Author: jhb
Date: Thu Nov 18 22:17:20 2010
New Revision: 215473
URL: http://svn.freebsd.org/changeset/base/215473

Log:
  Various small typos and grammar nits in comments.

Modified:
  head/sys/dev/acpica/acpi_hpet.c
  head/sys/dev/atkbdc/psm.c

Modified: head/sys/dev/acpica/acpi_hpet.c
==============================================================================
--- head/sys/dev/acpica/acpi_hpet.c	Thu Nov 18 21:29:43 2010	(r215472)
+++ head/sys/dev/acpica/acpi_hpet.c	Thu Nov 18 22:17:20 2010	(r215473)
@@ -501,7 +501,7 @@ hpet_attach(device_t dev)
 	/*
 	 * Neither QEMU nor VirtualBox report supported IRQs correctly.
 	 * The only way to use HPET there is to specify IRQs manually
-	 * and/or use legacy_route. Legacy_route mode work on both.
+	 * and/or use legacy_route. Legacy_route mode works on both.
 	 */
 	if (vm_guest)
 		sc->allowed_irqs = 0x00000000;
@@ -591,7 +591,7 @@ hpet_attach(device_t dev)
 	bus_write_4(sc->mem_res, HPET_ISR, 0xffffffff);
 	sc->irq = -1;
 	sc->intr_rid = -1;
-	/* If at least one timer needs legacy IRQ - setup it. */
+	/* If at least one timer needs legacy IRQ - set it up. */
 	if (sc->useirq) {
 		j = i = fls(cvectors) - 1;
 		while (j > 0 && (cvectors & (1 << (j - 1))) != 0)

Modified: head/sys/dev/atkbdc/psm.c
==============================================================================
--- head/sys/dev/atkbdc/psm.c	Thu Nov 18 21:29:43 2010	(r215472)
+++ head/sys/dev/atkbdc/psm.c	Thu Nov 18 22:17:20 2010	(r215473)
@@ -1214,12 +1214,12 @@ psmprobe(device_t dev)
 	 * be that this is only the case when the controller DOES have the aux
 	 * port but the port is not wired on the motherboard.) The keyboard
 	 * controllers without the port, such as the original AT, are
-	 * supporsed to return with an error code or simply time out. In any
+	 * supposed to return with an error code or simply time out. In any
 	 * case, we have to continue probing the port even when the controller
 	 * passes this test.
 	 *
 	 * XXX: some controllers erroneously return the error code 1, 2 or 3
-	 * when it has the perfectly functional aux port. We have to ignore
+	 * when it has a perfectly functional aux port. We have to ignore
 	 * this error code. Even if the controller HAS error with the aux
 	 * port, it will be detected later...
 	 * XXX: another incompatible controller returns PSM_ACK (0xfa)...
@@ -1250,7 +1250,7 @@ psmprobe(device_t dev)
 	if (sc->config & PSM_CONFIG_NORESET) {
 		/*
 		 * Don't try to reset the pointing device.  It may possibly be
-		 * left in the unknown state, though...
+		 * left in an unknown state, though...
 		 */
 	} else {
 		/*
@@ -1277,7 +1277,7 @@ psmprobe(device_t dev)
 	}
 
 	/*
-	 * both the aux port and the aux device is functioning, see if the
+	 * both the aux port and the aux device are functioning, see if the
 	 * device can be enabled. NOTE: when enabled, the device will start
 	 * sending data; we shall immediately disable the device once we know
 	 * the device can be enabled.