[PATCH] acpi: fix typo

[Cao jin <caoj.fnst@cn.fujitsu.com>]

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
---
 Documentation/acpi/linuxized-acpica.txt | 10 +++++-----
 include/acpi/actypes.h                  |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/acpi/linuxized-acpica.txt b/Documentation/acpi/linuxized-acpica.txt
index defe2ee..3ad7b0d 100644
--- a/Documentation/acpi/linuxized-acpica.txt
+++ b/Documentation/acpi/linuxized-acpica.txt
@@ -24,7 +24,7 @@ upstream.
    The homepage of ACPICA project is: www.acpica.org, it is maintained and
    supported by Intel Corporation.
 
-   The following figure depicts the Linux ACPI subystem where the ACPICA
+   The following figure depicts the Linux ACPI subsystem where the ACPICA
    adaptation is included:
 
       +---------------------------------------------------------+
@@ -110,7 +110,7 @@ upstream.
    Linux patches.  The patches generated by this process are referred to as
    "linuxized ACPICA patches".  The release process is carried out on a local
    copy the ACPICA git repository.  Each commit in the monthly release is
-   converted into a linuxized ACPICA patch.  Together, they form the montly
+   converted into a linuxized ACPICA patch.  Together, they form the monthly
    ACPICA release patchset for the Linux ACPI community.  This process is
    illustrated in the following figure:
 
@@ -165,7 +165,7 @@ upstream.
        <http://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git>.
 
    Before the linuxized ACPICA patches are sent to the Linux ACPI community
-   for review, there is a quality ensurance build test process to reduce
+   for review, there is a quality assurance build test process to reduce
    porting issues.  Currently this build process only takes care of the
    following kernel configuration options:
    CONFIG_ACPI/CONFIG_ACPI_DEBUG/CONFIG_ACPI_DEBUGGER
@@ -195,12 +195,12 @@ upstream.
       release utilities (please refer to Section 4 below for the details).
    3. Linux specific features - Sometimes it's impossible to use the
       current ACPICA APIs to implement features required by the Linux kernel,
-      so Linux developers occasionaly have to change ACPICA code directly.
+      so Linux developers occasionally have to change ACPICA code directly.
       Those changes may not be acceptable by ACPICA upstream and in such cases
       they are left as committed ACPICA divergences unless the ACPICA side can
       implement new mechanisms as replacements for them.
    4. ACPICA release fixups - ACPICA only tests commits using a set of the
-      user space simulation utilies, thus the linuxized ACPICA patches may
+      user space simulation utilities, thus the linuxized ACPICA patches may
       break the Linux kernel, leaving us build/boot failures.  In order to
       avoid breaking Linux bisection, fixes are applied directly to the
       linuxized ACPICA patches during the release process.  When the release
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index d549e31..9dbc05c 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -320,7 +320,7 @@ typedef u64 acpi_physical_address;
 
 /*
  * All ACPICA external functions that are available to the rest of the kernel
- * are tagged with thes macros which can be defined as appropriate for the host.
+ * are tagged with these macros which can be defined as appropriate for the host.
  *
  * Notes:
  * ACPI_EXPORT_SYMBOL_INIT is used for initialization and termination
@@ -770,7 +770,7 @@ typedef u32 acpi_event_status;
  *   |  | | |  +-- Type of dispatch:to method, handler, notify, or none
  *   |  | | +----- Interrupt type: edge or level triggered
  *   |  | +------- Is a Wake GPE
- *   |  +--------- Is GPE masked by the software GPE masking machanism
+ *   |  +--------- Is GPE masked by the software GPE masking mechanism
  *   +------------ <Reserved>
  */
 #define ACPI_GPE_DISPATCH_NONE          (u8) 0x00
-- 
2.1.0