Merge with rsync://fileserver/linux

1 files changed, 82 insertions, 115 deletions

diff --git a/drivers/acpi/resources/rsio.c b/drivers/acpi/resources/rsio.c
index 972c746d37e4..23a4d149fac8 100644
--- a/drivers/acpi/resources/rsio.c
+++ b/drivers/acpi/resources/rsio.c
@@ -81,67 +81,60 @@ acpi_rs_io_resource (
         struct acpi_resource            *output_struct = (void *) *output_buffer;
         u16                             temp16 = 0;
         u8                              temp8 = 0;
-        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_io);
+        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
+                          struct acpi_resource_io);
 
 
         ACPI_FUNCTION_TRACE ("rs_io_resource");
 
 
-        /*
-         * The number of bytes consumed are Constant
-         */
+        /* The number of bytes consumed are Constant */
+
         *bytes_consumed = 8;
 
         output_struct->id = ACPI_RSTYPE_IO;
 
-        /*
-         * Check Decode
-         */
+        /* Check Decode */
+
         buffer += 1;
         temp8 = *buffer;
 
         output_struct->data.io.io_decode = temp8 & 0x01;
 
-        /*
-         * Check min_base Address
-         */
+        /* Check min_base Address */
+
         buffer += 1;
         ACPI_MOVE_16_TO_16 (&temp16, buffer);
 
         output_struct->data.io.min_base_address = temp16;
 
-        /*
-         * Check max_base Address
-         */
+        /* Check max_base Address */
+
         buffer += 2;
         ACPI_MOVE_16_TO_16 (&temp16, buffer);
 
         output_struct->data.io.max_base_address = temp16;
 
-        /*
-         * Check Base alignment
-         */
+        /* Check Base alignment */
+
         buffer += 2;
         temp8 = *buffer;
 
         output_struct->data.io.alignment = temp8;
 
-        /*
-         * Check range_length
-         */
+        /* Check range_length */
+
         buffer += 1;
         temp8 = *buffer;
 
         output_struct->data.io.range_length = temp8;
 
-        /*
-         * Set the Length parameter
-         */
+        /* Set the Length parameter */
+
         output_struct->length = (u32) struct_size;
 
-        /*
-         * Return the final size of the structure
-         */
+        /* Return the final size of the structure */
+
         *structure_size = struct_size;
         return_ACPI_STATUS (AE_OK);
 }
@@ -179,43 +172,39 @@ acpi_rs_fixed_io_resource (
         struct acpi_resource            *output_struct = (void *) *output_buffer;
         u16                             temp16 = 0;
         u8                              temp8 = 0;
-        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_fixed_io);
+        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
+                          struct acpi_resource_fixed_io);
 
 
         ACPI_FUNCTION_TRACE ("rs_fixed_io_resource");
 
 
-        /*
-         * The number of bytes consumed are Constant
-         */
+        /* The number of bytes consumed are Constant */
+
         *bytes_consumed = 4;
 
         output_struct->id = ACPI_RSTYPE_FIXED_IO;
 
-        /*
-         * Check Range Base Address
-         */
+        /* Check Range Base Address */
+
         buffer += 1;
         ACPI_MOVE_16_TO_16 (&temp16, buffer);
 
         output_struct->data.fixed_io.base_address = temp16;
 
-        /*
-         * Check range_length
-         */
+        /* Check range_length */
+
         buffer += 2;
         temp8 = *buffer;
 
         output_struct->data.fixed_io.range_length = temp8;
 
-        /*
-         * Set the Length parameter
-         */
+        /* Set the Length parameter */
+
         output_struct->length = (u32) struct_size;
 
-        /*
-         * Return the final size of the structure
-         */
+        /* Return the final size of the structure */
+
         *structure_size = struct_size;
         return_ACPI_STATUS (AE_OK);
 }
@@ -251,55 +240,48 @@ acpi_rs_io_stream (
         ACPI_FUNCTION_TRACE ("rs_io_stream");
 
 
-        /*
-         * The descriptor field is static
-         */
+        /* The descriptor field is static */
+
         *buffer = 0x47;
         buffer += 1;
 
-        /*
-         * Io Information Byte
-         */
+        /* Io Information Byte */
+
         temp8 = (u8) (linked_list->data.io.io_decode & 0x01);
 
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Set the Range minimum base address
-         */
+        /* Set the Range minimum base address */
+
         temp16 = (u16) linked_list->data.io.min_base_address;
 
         ACPI_MOVE_16_TO_16 (buffer, &temp16);
         buffer += 2;
 
-        /*
-         * Set the Range maximum base address
-         */
+        /* Set the Range maximum base address */
+
         temp16 = (u16) linked_list->data.io.max_base_address;
 
         ACPI_MOVE_16_TO_16 (buffer, &temp16);
         buffer += 2;
 
-        /*
-         * Set the base alignment
-         */
+        /* Set the base alignment */
+
         temp8 = (u8) linked_list->data.io.alignment;
 
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Set the range length
-         */
+        /* Set the range length */
+
         temp8 = (u8) linked_list->data.io.range_length;
 
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Return the number of bytes consumed in this operation
-         */
+        /* Return the number of bytes consumed in this operation */
+
         *bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
         return_ACPI_STATUS (AE_OK);
 }
@@ -335,32 +317,28 @@ acpi_rs_fixed_io_stream (
         ACPI_FUNCTION_TRACE ("rs_fixed_io_stream");
 
 
-        /*
-         * The descriptor field is static
-         */
+        /* The descriptor field is static */
+
         *buffer = 0x4B;
 
         buffer += 1;
 
-        /*
-         * Set the Range base address
-         */
+        /* Set the Range base address */
+
         temp16 = (u16) linked_list->data.fixed_io.base_address;
 
         ACPI_MOVE_16_TO_16 (buffer, &temp16);
         buffer += 2;
 
-        /*
-         * Set the range length
-         */
+        /* Set the range length */
+
         temp8 = (u8) linked_list->data.fixed_io.range_length;
 
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Return the number of bytes consumed in this operation
-         */
+        /* Return the number of bytes consumed in this operation */
+
         *bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
         return_ACPI_STATUS (AE_OK);
 }
@@ -399,21 +377,20 @@ acpi_rs_dma_resource (
         u8                              temp8 = 0;
         u8                              index;
         u8                              i;
-        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_dma);
+        acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (
+                          struct acpi_resource_dma);
 
 
         ACPI_FUNCTION_TRACE ("rs_dma_resource");
 
 
-        /*
-         * The number of bytes consumed are Constant
-         */
+        /* The number of bytes consumed are Constant */
+
         *bytes_consumed = 3;
         output_struct->id = ACPI_RSTYPE_DMA;
 
-        /*
-         * Point to the 8-bits of Byte 1
-         */
+        /* Point to the 8-bits of Byte 1 */
+
         buffer += 1;
         temp8 = *buffer;
 
@@ -430,46 +407,40 @@ acpi_rs_dma_resource (
 
         output_struct->data.dma.number_of_channels = i;
         if (i > 0) {
-                /*
-                 * Calculate the structure size based upon the number of interrupts
-                 */
+                /* Calculate the structure size based upon the number of interrupts */
+
                 struct_size += ((acpi_size) i - 1) * 4;
         }
 
-        /*
-         * Point to Byte 2
-         */
+        /* Point to Byte 2 */
+
         buffer += 1;
         temp8 = *buffer;
 
-        /*
-         * Check for transfer preference (Bits[1:0])
-         */
+        /* Check for transfer preference (Bits[1:0]) */
+
         output_struct->data.dma.transfer = temp8 & 0x03;
 
         if (0x03 == output_struct->data.dma.transfer) {
-                ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid DMA.Transfer preference (3)\n"));
+                ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
+                        "Invalid DMA.Transfer preference (3)\n"));
                 return_ACPI_STATUS (AE_BAD_DATA);
         }
 
-        /*
-         * Get bus master preference (Bit[2])
-         */
+        /* Get bus master preference (Bit[2]) */
+
         output_struct->data.dma.bus_master = (temp8 >> 2) & 0x01;
 
-        /*
-         * Get channel speed support (Bits[6:5])
-         */
+        /* Get channel speed support (Bits[6:5]) */
+
         output_struct->data.dma.type = (temp8 >> 5) & 0x03;
 
-        /*
-         * Set the Length parameter
-         */
+        /* Set the Length parameter */
+
         output_struct->length = (u32) struct_size;
 
-        /*
-         * Return the final size of the structure
-         */
+        /* Return the final size of the structure */
+
         *structure_size = struct_size;
         return_ACPI_STATUS (AE_OK);
 }
@@ -506,16 +477,14 @@ acpi_rs_dma_stream (
         ACPI_FUNCTION_TRACE ("rs_dma_stream");
 
 
-        /*
-         * The descriptor field is static
-         */
+        /* The descriptor field is static */
+
         *buffer = 0x2A;
         buffer += 1;
         temp8 = 0;
 
-        /*
-         * Loop through all of the Channels and set the mask bits
-         */
+        /* Loop through all of the Channels and set the mask bits */
+
         for (index = 0;
                  index < linked_list->data.dma.number_of_channels;
                  index++) {
@@ -526,9 +495,8 @@ acpi_rs_dma_stream (
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Set the DMA Info
-         */
+        /* Set the DMA Info */
+
         temp8 = (u8) ((linked_list->data.dma.type & 0x03) << 5);
         temp8 |= ((linked_list->data.dma.bus_master & 0x01) << 2);
         temp8 |= (linked_list->data.dma.transfer & 0x03);
@@ -536,9 +504,8 @@ acpi_rs_dma_stream (
         *buffer = temp8;
         buffer += 1;
 
-        /*
-         * Return the number of bytes consumed in this operation
-         */
+        /* Return the number of bytes consumed in this operation */
+
         *bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
         return_ACPI_STATUS (AE_OK);
 }