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ACPI: scan: Replace ACPI_DEBUG_PRINT() with pr_debug() 

Fix the following W=1 kernel build warning(s):

drivers/acpi/scan.c: In function ‘acpi_bus_get_wakeup_device_flags’:
drivers/acpi/scan.c:902:43: warning: suggest braces around empty body in
an ‘if’ statement [-Wempty-body]

by using pr_debug() to instead of the ACPI_DEBUG_PRINT() macro, which
should only be used by ACPICA code, to print a debug message.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Tian Tao 2020-09-27 09:14:28 +08:00 committed by Rafael J. Wysocki
parent a1b8638ba1
commit 05de068614
1 changed files with 1 additions and 2 deletions
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3
drivers/acpi/scan.c
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@ -898,8 +898,7 @@ static void acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
*/
err = acpi_device_sleep_wake(device, 0, 0, 0);
if (err)
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"error in _DSW or _PSW evaluation\n"));
pr_debug("error in _DSW or _PSW evaluation\n");
}
static void acpi_bus_init_power_state(struct acpi_device *device, int state)