[PATCH] USB: Spelling fixes for drivers/usb.

Here are some spelling corrections for drivers/usb.

cancelation -> cancellation
succesful -> successful
cancelation -> cancellation
decriptor -> descriptor
Initalize -> Initialize
wierd -> weird
Protocoll -> Protocol
occured -> occurred
successfull -> successful
Procesing -> Processing
devide -> divide
Isochronuous -> Isochronous
noticable -> noticeable
Basicly -> Basically
transfering -> transferring
intialize -> initialize
Incomming -> Incoming
additionnal -> additional
asume -> assume
Unfortunatly -> Unfortunately
retreive -> retrieve
tranceiver -> transceiver
Compatiblity -> Compatibility
Incorprated -> Incorporated
existance -> existence
Ununsual -> Unusual

Signed-off-by: Steven Cole <elenstev@mesatop.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/media/pwc/pwc-if.c b/drivers/usb/media/pwc/pwc-if.c
index c53e226..cca47f4 100644
--- a/drivers/usb/media/pwc/pwc-if.c
+++ b/drivers/usb/media/pwc/pwc-if.c
@@ -272,7 +272,7 @@
 		return -ENXIO;
 	}
 #endif	
-	/* Allocate Isochronuous pipe buffers */
+	/* Allocate Isochronous pipe buffers */
 	for (i = 0; i < MAX_ISO_BUFS; i++) {
 		if (pdev->sbuf[i].data == NULL) {
 			kbuf = kmalloc(ISO_BUFFER_SIZE, GFP_KERNEL);
@@ -850,7 +850,7 @@
 	
 	if (pdev->vmax_packet_size < 0 || pdev->vmax_packet_size > ISO_MAX_FRAME_SIZE) {
 		Err("Failed to find packet size for video endpoint in current alternate setting.\n");
-		return -ENFILE; /* Odd error, that should be noticable */
+		return -ENFILE; /* Odd error, that should be noticeable */
 	}
 
 	/* Set alternate interface */
@@ -2128,7 +2128,7 @@
 	if (leds[1] >= 0)
 		led_off = leds[1];
 
-	/* Big device node whoopla. Basicly, it allows you to assign a
+	/* Big device node whoopla. Basically, it allows you to assign a
 	   device node (/dev/videoX) to a camera, based on its type
 	   & serial number. The format is [type[.serialnumber]:]node.