Spell "PIN" as "pin" :-)

diff --git a/ppin.c b/ppin.c
index 9fc504d6565712a373bb073f7016b73477da3dbf..64449813569af1ead4e8abf0cca26154aec0a6ab 100644 (file)
--- a/ppin.c
+++ b/ppin.c
@@ -1,15 +1,15 @@
 /*
- *             Parallel Port PIN driver for Linux 2.6: ppin
+ *             Parallel Port Pin driver for Linux 2.6: ppin
  *
  *             This kernel module will register the /dev/ppin (10, 151)
- *             device which controls up to eight PINs through the first
+ *             device which controls up to eight pins through the first
  *             parallel port.
  *
- *             Controlling the PINs is as easy as 'echo Num State >/dev/ppin',
+ *             Controlling the pins is as easy as 'echo Num State >/dev/ppin',
  *             where Num is 0 to 7 and State is one of 'on', 'off'.
- *             For example: "echo 3 on >/dev/ppin" switches the 3rd PIN on.
+ *             For example: "echo 3 on >/dev/ppin" switches the 3rd pin on.
  *
- *             You can read the status of the PINs with 'cat /dev/ppin'.
+ *             You can read the status of the pins with 'cat /dev/ppin'.
  *
  *             This program is free software; you can redistribute it and/or
  *             modify it under the terms of the GNU General Public License
@@ -19,7 +19,7 @@
  * Authors:    Alexander Barton, <alex@barton.de> (for Linux 2.6, 2009)
  *
  *             This work is heavily(!) based on the "devled" driver written by
- *             Konstantinos Natsakis, <cyfex@mail.com> for Linux 2.2/2.4.
+ *             Konstantinos Natsakis, <cyfex@mail.com> (for Linux 2.2/2.4).
  */
 
 #include <linux/module.h>