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-rw-r--r--drivers/acpi/acpica/dbinput.c2
-rw-r--r--drivers/acpi/acpica/nsxfobj.c3
-rw-r--r--include/acpi/acconfig.h2
-rw-r--r--tools/power/acpi/os_specific/service_layers/oslinuxtbl.c2
4 files changed, 5 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c
index ee6a1b77af3f..568d1b0b1f5d 100644
--- a/drivers/acpi/acpica/dbinput.c
+++ b/drivers/acpi/acpica/dbinput.c
@@ -436,7 +436,7 @@ static void acpi_db_display_help(char *command)
acpi_os_printf("\n");
} else {
- /* Display help for all commands that match the subtring */
+ /* Display help for all commands that match the substring */
acpi_db_display_command_info(command, TRUE);
}
diff --git a/drivers/acpi/acpica/nsxfobj.c b/drivers/acpi/acpica/nsxfobj.c
index c022bef263e5..324269481160 100644
--- a/drivers/acpi/acpica/nsxfobj.c
+++ b/drivers/acpi/acpica/nsxfobj.c
@@ -24,7 +24,8 @@ ACPI_MODULE_NAME("nsxfobj")
*
* RETURN: Status
*
- * DESCRIPTION: This routine returns the type associatd with a particular handle
+ * DESCRIPTION: This routine returns the type associated with a particular
+ * handle
*
******************************************************************************/
acpi_status acpi_get_type(acpi_handle handle, acpi_object_type *ret_type)
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 5940a3c68a96..a225eff499c8 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -121,7 +121,7 @@
*
*****************************************************************************/
-/* Method info (in WALK_STATE), containing local variables and argumetns */
+/* Method info (in WALK_STATE), containing local variables and arguments */
#define ACPI_METHOD_NUM_LOCALS 8
#define ACPI_METHOD_MAX_LOCAL 7
diff --git a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
index dd38c2b2e1b4..11c5046dce16 100644
--- a/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
+++ b/tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
@@ -110,7 +110,7 @@ u32 gbl_table_count = 0;
*
* RETURN: Status; Converted from errno.
*
- * DESCRIPTION: Get last errno and conver it to acpi_status.
+ * DESCRIPTION: Get last errno and convert it to acpi_status.
*
*****************************************************************************/