trivial: Miscellaneous documentation typo fixes

Fix various typos in documentation txts.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

3 files changed, 3 insertions, 3 deletions

diff --git a/Documentation/laptops/acer-wmi.txt b/Documentation/laptops/acer-wmi.txt
index 5ee2a02b3b40..0768fcc3ba3e 100644
--- a/Documentation/laptops/acer-wmi.txt
+++ b/Documentation/laptops/acer-wmi.txt
@@ -40,7 +40,7 @@ NOTE: The Acer Aspire One is not supported hardware. It cannot work with
 acer-wmi until Acer fix their ACPI-WMI implementation on them, so has been
 blacklisted until that happens.
 
-Please see the website for the current list of known working hardare:
+Please see the website for the current list of known working hardware:
 
 http://code.google.com/p/aceracpi/wiki/SupportedHardware
 
diff --git a/Documentation/laptops/sony-laptop.txt b/Documentation/laptops/sony-laptop.txt
index 8b2bc1572d98..23ce7d350d1a 100644
--- a/Documentation/laptops/sony-laptop.txt
+++ b/Documentation/laptops/sony-laptop.txt
@@ -22,7 +22,7 @@ If your laptop model supports it, you will find sysfs files in the
 /sys/class/backlight/sony/
 directory. You will be able to query and set the current screen
 brightness:
-        brightness              get/set screen brightness (an iteger
+        brightness              get/set screen brightness (an integer
                                 between 0 and 7)
         actual_brightness       reading from this file will query the HW
                                 to get real brightness value
diff --git a/Documentation/laptops/thinkpad-acpi.txt b/Documentation/laptops/thinkpad-acpi.txt
index e7e9a69069e1..78e354b42f67 100644
--- a/Documentation/laptops/thinkpad-acpi.txt
+++ b/Documentation/laptops/thinkpad-acpi.txt
@@ -506,7 +506,7 @@ generate input device EV_KEY events.
 In addition to the EV_KEY events, thinkpad-acpi may also issue EV_SW
 events for switches:
 
-SW_RFKILL_ALL   T60 and later hardare rfkill rocker switch
+SW_RFKILL_ALL   T60 and later hardware rfkill rocker switch
 SW_TABLET_MODE  Tablet ThinkPads HKEY events 0x5009 and 0x500A
 
 Non hot-key ACPI HKEY event map: