Fix common misspellings

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/Documentation/networking/README.ipw2200 b/Documentation/networking/README.ipw2200
index 616a8e5..b7658be 100644
--- a/Documentation/networking/README.ipw2200
+++ b/Documentation/networking/README.ipw2200
@@ -256,7 +256,7 @@
 
 Where $VALUE would be a number in the case of this sysfs entry.  The 
 input to sysfs files does not have to be a number.  For example, the 
-firmware loader used by hotplug utilizes sysfs entries for transfering 
+firmware loader used by hotplug utilizes sysfs entries for transferring 
 the firmware image from user space into the driver.
 
 The Intel(R) PRO/Wireless 2915ABG Driver for Linux exposes sysfs entries