From: Bob Moore <robert.mo...@intel.com>

ACPICA commit 657dc227672709895df3192fa5ea59a649b9a76f

Updates the dump buffer utility to comment out the ascii part
of buffer dump. Prevents some tools from getting confused.

Link: https://github.com/acpica/acpica/commit/657dc227
Signed-off-by: Bob Moore <robert.mo...@intel.com>
Signed-off-by: Lv Zheng <lv.zh...@intel.com>
---
 drivers/acpi/acpica/utbuffer.c |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/acpi/acpica/utbuffer.c b/drivers/acpi/acpica/utbuffer.c
index 242bd07..a8c3964 100644
--- a/drivers/acpi/acpica/utbuffer.c
+++ b/drivers/acpi/acpica/utbuffer.c
@@ -150,6 +150,14 @@ void acpi_ut_dump_buffer(u8 *buffer, u32 count, u32 
display, u32 base_offset)
                                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 (ACPI_IS_PRINT(buf_char)) {
                                acpi_os_printf("%c", buf_char);
-- 
1.7.10

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