1 files changed, 29 insertions, 23 deletions

diff --git a/drivers/acpi/acpica/utbuffer.c b/drivers/acpi/acpica/utbuffer.c
index 61db9967ebe4..db897af1de05 100644
--- a/drivers/acpi/acpica/utbuffer.c
+++ b/drivers/acpi/acpica/utbuffer.c
@@ -37,7 +37,9 @@ void acpi_ut_dump_buffer(u8 *buffer, u32 count, u32 display, u32 base_offset)
 	u32 j;
 	u32 temp32;
 	u8 buf_char;
+	u32 display_data_only = display & DB_DISPLAY_DATA_ONLY;
 
+	display &= ~DB_DISPLAY_DATA_ONLY;
 	if (!buffer) {
 		acpi_os_printf("Null Buffer Pointer in DumpBuffer!\n");
 		return;
@@ -53,7 +55,9 @@ void acpi_ut_dump_buffer(u8 *buffer, u32 count, u32 display, u32 base_offset)
 
 		/* Print current offset */
 
-		acpi_os_printf("%8.4X: ", (base_offset + i));
+		if (!display_data_only) {
+			acpi_os_printf("%8.4X: ", (base_offset + i));
+		}
 
 		/* Print 16 hex chars */
 
@@ -109,32 +113,34 @@ void acpi_ut_dump_buffer(u8 *buffer, u32 count, u32 display, u32 base_offset)
 		 * 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;
+		if (!display_data_only) {
+			acpi_os_printf(" ");
+			for (j = 0; j < 16; j++) {
+				if (i + j >= count) {
+					acpi_os_printf("\n");
+					return;
+				}
+
+				/*
+				 * Add comment characters so rest of line is ignored when
+				 * compiled
+				 */
+				if (j == 0) {
+					acpi_os_printf("// ");
+				}
+
+				buf_char = buffer[(acpi_size)i + j];
+				if (isprint(buf_char)) {
+					acpi_os_printf("%c", buf_char);
+				} else {
+					acpi_os_printf(".");
+				}
 			}
 
-			/*
-			 * Add comment characters so rest of line is ignored when
-			 * compiled
-			 */
-			if (j == 0) {
-				acpi_os_printf("// ");
-			}
+			/* Done with that line. */
 
-			buf_char = buffer[(acpi_size)i + j];
-			if (isprint(buf_char)) {
-				acpi_os_printf("%c", buf_char);
-			} else {
-				acpi_os_printf(".");
-			}
+			acpi_os_printf("\n");
 		}
-
-		/* Done with that line. */
-
-		acpi_os_printf("\n");
 		i += 16;
 	}