The ACPI_INFO() macro is used for message printing in the ACPICA code. ACPI_INFO() will be empty if the ACPICA debug is not enabled, so it can be replaced with pr_debug(). Also remove the not needed acpica head file inclusions to decouple with ACPICA. Signed-off-by: Hanjun Guo <guohanjun@xxxxxxxxxx> --- Seems we missed this file for cleaning up the ACPICA message printing, do it now. drivers/acpi/acpi_configfs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/acpi/acpi_configfs.c b/drivers/acpi/acpi_configfs.c index 3a14859..76b83b1 100644 --- a/drivers/acpi/acpi_configfs.c +++ b/drivers/acpi/acpi_configfs.c @@ -13,9 +13,6 @@ #include <linux/acpi.h> #include <linux/security.h> -#include "acpica/accommon.h" -#include "acpica/actables.h" - static struct config_group *acpi_table_group; struct acpi_table { @@ -226,7 +223,7 @@ static void acpi_table_drop_item(struct config_group *group, { struct acpi_table *table = container_of(cfg, struct acpi_table, cfg); - ACPI_INFO(("Host-directed Dynamic ACPI Table Unload")); + pr_debug("Host-directed Dynamic ACPI Table Unload\n"); acpi_unload_table(table->index); config_item_put(cfg); } -- 1.7.12.4