Documentation: Fix typo in multiple files in Documentation

Correct multiple spelling typo in Documentation.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Rob Landley <rob@landley.net>
Reported-by: Anders Larsen <al@alarsen.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb
index 7c22a532..303923b 100644
--- a/Documentation/ABI/testing/sysfs-bus-usb
+++ b/Documentation/ABI/testing/sysfs-bus-usb
@@ -189,7 +189,7 @@
 Description:
 		Some information about whether a given USB device is
 		physically fixed to the platform can be inferred from a
-		combination of hub decriptor bits and platform-specific data
+		combination of hub descriptor bits and platform-specific data
 		such as ACPI. This file will read either "removable" or
 		"fixed" if the information is available, and "unknown"
-		otherwise.
\ No newline at end of file
+		otherwise.