diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/scan.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index e10d38ac7cf2..0c916c18a250 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; } @@ -2278,7 +2279,7 @@ 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; } @@ -2319,7 +2320,7 @@ 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(); |