diff --git a/Documentation/usb/URB.txt b/Documentation/usb/URB.txt
index a49e5f2..8ffce74 100644
--- a/Documentation/usb/URB.txt
+++ b/Documentation/usb/URB.txt
@@ -184,7 +184,7 @@
 Note that even when an error (or unlink) is reported, data may have been
 transferred.  That's because USB transfers are packetized; it might take
 sixteen packets to transfer your 1KByte buffer, and ten of them might
-have transferred succesfully before the completion was called.
+have transferred successfully before the completion was called.
 
 
 NOTE:  ***** WARNING *****
diff --git a/Documentation/usb/mtouchusb.txt b/Documentation/usb/mtouchusb.txt
index 9edf235..e43cfff 100644
--- a/Documentation/usb/mtouchusb.txt
+++ b/Documentation/usb/mtouchusb.txt
@@ -11,7 +11,7 @@
    Changed reset from standard USB dev reset to vendor reset
    Changed data sent to host from compensated to raw coordinates
    Eliminated vendor/product module params
-   Performed multiple successfull tests with an EXII-5010UC
+   Performed multiple successful tests with an EXII-5010UC
 
 SUPPORTED HARDWARE: