From e9a8c6a90953b65326881189a1f3782bb2f6d250 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Wed, 12 Nov 2008 15:16:49 +0800 Subject: [PATCH] ACPICA: Update debug output for IndexField I/O Split the "data register I/O" with more informative read and write messages. Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown --- drivers/acpi/executer/exfldio.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c index 9ff9d1f4615d..94500c4ef8bf 100644 --- a/drivers/acpi/executer/exfldio.c +++ b/drivers/acpi/executer/exfldio.c @@ -498,14 +498,13 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc, return_ACPI_STATUS(status); } - ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, - "I/O to Data Register: ValuePtr %p\n", - value)); - if (read_write == ACPI_READ) { /* Read the datum from the data_register */ + ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, + "Read from Data Register\n")); + status = acpi_ex_extract_from_field(obj_desc->index_field. data_obj, value, @@ -513,6 +512,10 @@ acpi_ex_field_datum_io(union acpi_operand_object *obj_desc, } else { /* Write the datum to the data_register */ + ACPI_DEBUG_PRINT((ACPI_DB_BFIELD, + "Write to Data Register: Value %8.8X%8.8X\n", + ACPI_FORMAT_UINT64(*value))); + status = acpi_ex_insert_into_field(obj_desc->index_field. data_obj, value, -- 2.20.1