From 6ecfe60a13b1b27c7bc60892fa8116b223ce4a6b Mon Sep 17 00:00:00 2001 From: Hanjun Guo Date: Wed, 2 Jun 2021 16:54:34 +0800 Subject: [PATCH] ACPI: reboot: Unify the message printing The meesage printing in this file is mixed with pr_*() and printk() but with no prefix and no pr_fmt() defined. Intoduce pr_fmt() and use pr_*() macros to replace printk(), to generate a unified format string for prefix. Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki --- drivers/acpi/reboot.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/acpi/reboot.c b/drivers/acpi/reboot.c index 2a61f884e222..b79b7c99c237 100644 --- a/drivers/acpi/reboot.c +++ b/drivers/acpi/reboot.c @@ -1,5 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 +#define pr_fmt(fmt) "ACPI: " fmt + #include #include #include @@ -63,7 +65,7 @@ void acpi_reboot(void) case ACPI_ADR_SPACE_SYSTEM_MEMORY: case ACPI_ADR_SPACE_SYSTEM_IO: - printk(KERN_DEBUG "ACPI MEMORY or I/O RESET_REG.\n"); + pr_debug("ACPI MEMORY or I/O RESET_REG.\n"); acpi_reset(); break; }