From: Jiangshan Yi <yijiangshan@kylinos.cn>
ACPICA commit 2250f71fe77396db21df805222ffcbf19e1e7896
Make the code simpler and more readable.
Link: https://github.com/acpica/acpica/commit/2250f71f
Signed-off-by: Jiangshan Yi <yijiangshan@kylinos.cn>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/acpica/exserial.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/acpi/acpica/exserial.c b/drivers/acpi/acpica/exserial.c
index 5d99b1a76c83..5241f4c01c76 100644
--- a/drivers/acpi/acpica/exserial.c
+++ b/drivers/acpi/acpica/exserial.c
@@ -343,8 +343,7 @@ acpi_ex_write_serial_bus(union acpi_operand_object *source_desc,
/* Copy the input buffer data to the transfer buffer */
buffer = buffer_desc->buffer.pointer;
- data_length = (buffer_length < source_desc->buffer.length ?
- buffer_length : source_desc->buffer.length);
+ data_length = ACPI_MIN(buffer_length, source_desc->buffer.length);
memcpy(buffer, source_desc->buffer.pointer, data_length);
/* Lock entire transaction if requested */
--
2.35.3