The log messages in scan.c is not in consistency, some pr_*() calls
have PREFIX, but some don't.
Using pr_fmt() and remove PREFIX, also replace printk() with pr_*()
macro to unify the message printing.
Signed-off-by: Hanjun Guo <guohanjun@xxxxxxxxxx>
---
drivers/acpi/scan.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 438df8d..e031b6e 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -3,6 +3,8 @@
* scan.c - support for transforming the ACPI namespace into individual objects
*/
+#define pr_fmt(fmt) "ACPI: " fmt
+
#include <linux/module.h>
#include <linux/init.h>
#include <linux/slab.h>
@@ -729,7 +731,7 @@ int acpi_device_add(struct acpi_device *device,
result = acpi_device_setup_files(device);
if (result)
- printk(KERN_ERR PREFIX "Error creating sysfs interface for device %s\n",
+ pr_err("Error creating sysfs interface for device %s\n",
dev_name(&device->dev));
return 0;
@@ -1320,8 +1322,7 @@ static void acpi_set_pnp_ids(acpi_handle handle, struct acpi_device_pnp *pnp,
acpi_get_object_info(handle, &info);
if (!info) {
- pr_err(PREFIX "%s: Error reading device info\n",
- __func__);
+ pr_err("%s: Error reading device info\n", __func__);
return;
}
@@ -2274,7 +2275,7 @@ static void __init acpi_get_spcr_uart_addr(void)
status = acpi_get_table(ACPI_SIG_SPCR, 0,
(struct acpi_table_header **)&spcr_ptr);
if (ACPI_FAILURE(status)) {
- pr_warn(PREFIX "STAO table present, but SPCR is missing\n");
+ pr_warn("STAO table present, but SPCR is missing\n");
return;
}
@@ -2315,7 +2316,7 @@ int __init acpi_scan_init(void)
(struct acpi_table_header **)&stao_ptr);
if (ACPI_SUCCESS(status)) {
if (stao_ptr->header.length > sizeof(struct acpi_table_stao))
- pr_info(PREFIX "STAO Name List not yet supported.\n");
+ pr_info("STAO Name List not yet supported.\n");
if (stao_ptr->ignore_uart)
acpi_get_spcr_uart_addr();
--
1.7.12.4
