ACPICA: Split buffer dump routines into separate file

To enhance configurability of ACPICA.  The new file is
utilities/utbuffer.c

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 1 insertions, 147 deletions

diff --git a/drivers/acpi/acpica/utdebug.c b/drivers/acpi/acpica/utdebug.c
index c57d9cc07ba9..5796e11a0671 100644
--- a/drivers/acpi/acpica/utdebug.c
+++ b/drivers/acpi/acpica/utdebug.c
@@ -1,6 +1,6 @@
 /******************************************************************************
  *
- * Module Name: utdebug - Debug print routines
+ * Module Name: utdebug - Debug print/trace routines
  *
  *****************************************************************************/
 
@@ -543,149 +543,3 @@ acpi_ut_ptr_exit(u32 line_number,
 }
 
 #endif
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_dump_buffer
- *
- * PARAMETERS:  buffer              - Buffer to dump
- *              count               - Amount to dump, in bytes
- *              display             - BYTE, WORD, DWORD, or QWORD display
- *              offset              - Beginning buffer offset (display only)
- *
- * RETURN:      None
- *
- * DESCRIPTION: Generic dump buffer in both hex and ascii.
- *
- ******************************************************************************/
-
-void acpi_ut_dump_buffer(u8 *buffer, u32 count, u32 display, u32 base_offset)
-{
-	u32 i = 0;
-	u32 j;
-	u32 temp32;
-	u8 buf_char;
-
-	if (!buffer) {
-		acpi_os_printf("Null Buffer Pointer in DumpBuffer!\n");
-		return;
-	}
-
-	if ((count < 4) || (count & 0x01)) {
-		display = DB_BYTE_DISPLAY;
-	}
-
-	/* Nasty little dump buffer routine! */
-
-	while (i < count) {
-
-		/* Print current offset */
-
-		acpi_os_printf("%6.4X: ", (base_offset + i));
-
-		/* Print 16 hex chars */
-
-		for (j = 0; j < 16;) {
-			if (i + j >= count) {
-
-				/* Dump fill spaces */
-
-				acpi_os_printf("%*s", ((display * 2) + 1), " ");
-				j += display;
-				continue;
-			}
-
-			switch (display) {
-			case DB_BYTE_DISPLAY:
-			default:	/* Default is BYTE display */
-
-				acpi_os_printf("%02X ",
-					       buffer[(acpi_size) i + j]);
-				break;
-
-			case DB_WORD_DISPLAY:
-
-				ACPI_MOVE_16_TO_32(&temp32,
-						   &buffer[(acpi_size) i + j]);
-				acpi_os_printf("%04X ", temp32);
-				break;
-
-			case DB_DWORD_DISPLAY:
-
-				ACPI_MOVE_32_TO_32(&temp32,
-						   &buffer[(acpi_size) i + j]);
-				acpi_os_printf("%08X ", temp32);
-				break;
-
-			case DB_QWORD_DISPLAY:
-
-				ACPI_MOVE_32_TO_32(&temp32,
-						   &buffer[(acpi_size) i + j]);
-				acpi_os_printf("%08X", temp32);
-
-				ACPI_MOVE_32_TO_32(&temp32,
-						   &buffer[(acpi_size) i + j +
-							   4]);
-				acpi_os_printf("%08X ", temp32);
-				break;
-			}
-
-			j += display;
-		}
-
-		/*
-		 * Print the ASCII equivalent characters but watch out for the bad
-		 * unprintable ones (printable chars are 0x20 through 0x7E)
-		 */
-		acpi_os_printf(" ");
-		for (j = 0; j < 16; j++) {
-			if (i + j >= count) {
-				acpi_os_printf("\n");
-				return;
-			}
-
-			buf_char = buffer[(acpi_size) i + j];
-			if (ACPI_IS_PRINT(buf_char)) {
-				acpi_os_printf("%c", buf_char);
-			} else {
-				acpi_os_printf(".");
-			}
-		}
-
-		/* Done with that line. */
-
-		acpi_os_printf("\n");
-		i += 16;
-	}
-
-	return;
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_debug_dump_buffer
- *
- * PARAMETERS:  buffer              - Buffer to dump
- *              count               - Amount to dump, in bytes
- *              display             - BYTE, WORD, DWORD, or QWORD display
- *              component_ID        - Caller's component ID
- *
- * RETURN:      None
- *
- * DESCRIPTION: Generic dump buffer in both hex and ascii.
- *
- ******************************************************************************/
-
-void
-acpi_ut_debug_dump_buffer(u8 *buffer, u32 count, u32 display, u32 component_id)
-{
-
-	/* Only dump the buffer if tracing is enabled */
-
-	if (!((ACPI_LV_TABLES & acpi_dbg_level) &&
-	      (component_id & acpi_dbg_layer))) {
-		return;
-	}
-
-	acpi_ut_dump_buffer(buffer, count, display, 0);
-}