1 files changed, 7 insertions, 8 deletions

diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c
index a7784152ed30..aa2ccfb7cb61 100644
--- a/drivers/acpi/acpica/exfldio.c
+++ b/drivers/acpi/acpica/exfldio.c
@@ -54,8 +54,7 @@ ACPI_MODULE_NAME("exfldio")
 /* Local prototypes */
 static acpi_status
 acpi_ex_field_datum_io(union acpi_operand_object *obj_desc,
-                       u32 field_datum_byte_offset,
-                       u64 *value, u32 read_write);
+                       u32 field_datum_byte_offset, u64 *value, u32 read_write);
 
 static u8
 acpi_ex_register_overflow(union acpi_operand_object *obj_desc, u64 value);
@@ -155,7 +154,7 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
 #endif
 
         /*
-         * Validate the request.  The entire request from the byte offset for a
+         * Validate the request. The entire request from the byte offset for a
          * length of one field datum (access width) must fit within the region.
          * (Region length is specified in bytes)
          */
@@ -183,7 +182,7 @@ acpi_ex_setup_region(union acpi_operand_object *obj_desc,
                     obj_desc->common_field.access_byte_width) {
                         /*
                          * This is the case where the access_type (acc_word, etc.) is wider
-                         * than the region itself.  For example, a region of length one
+                         * than the region itself. For example, a region of length one
                          * byte, and a field with Dword access specified.
                          */
                         ACPI_ERROR((AE_INFO,
@@ -321,7 +320,7 @@ acpi_ex_access_region(union acpi_operand_object *obj_desc,
  *
  * DESCRIPTION: Check if a value is out of range of the field being written.
  *              Used to check if the values written to Index and Bank registers
- *              are out of range.  Normally, the value is simply truncated
+ *              are out of range. Normally, the value is simply truncated
  *              to fit the field, but this case is most likely a serious
  *              coding error in the ASL.
  *
@@ -370,7 +369,7 @@ acpi_ex_register_overflow(union acpi_operand_object *obj_desc, u64 value)
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Read or Write a single datum of a field.  The field_type is
+ * DESCRIPTION: Read or Write a single datum of a field. The field_type is
  *              demultiplexed here to handle the different types of fields
  *              (buffer_field, region_field, index_field, bank_field)
  *
@@ -860,7 +859,7 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
             ACPI_ROUND_BITS_UP_TO_BYTES(obj_desc->common_field.bit_length);
         /*
          * We must have a buffer that is at least as long as the field
-         * we are writing to.  This is because individual fields are
+         * we are writing to. This is because individual fields are
          * indivisible and partial writes are not supported -- as per
          * the ACPI specification.
          */
@@ -875,7 +874,7 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
 
                 /*
                  * Copy the original data to the new buffer, starting
-                 * at Byte zero.  All unused (upper) bytes of the
+                 * at Byte zero. All unused (upper) bytes of the
                  * buffer will be 0.
                  */
                 ACPI_MEMCPY((char *)new_buffer, (char *)buffer, buffer_length);