[PATCH v5 01/14] acpi, numa: Use pr_fmt() instead of printk

David Daney
2016-04-20T01:40:55Z

From: Hanjun Guo <hanjun.guo@linaro.org>

Just do some cleanups to replace printk with pr_fmt().

Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: David Daney <david.daney@cavium.com>
---
drivers/acpi/numa.c | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 72b6e9e..4e427fc 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -18,6 +18,9 @@
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
*/
+
+#define pr_fmt(fmt) "ACPI: " fmt
+
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
@@ -28,8 +31,6 @@
#include <linux/nodemask.h>
#include <linux/topology.h>

-#define PREFIX "ACPI: "
-
#define ACPI_NUMA 0x80000000
#define _COMPONENT ACPI_NUMA
ACPI_MODULE_NAME("numa");
@@ -187,9 +188,8 @@ acpi_table_print_srat_entry(struct acpi_subtable_header *header)
#endif /* ACPI_DEBUG_OUTPUT */
break;
default:
- printk(KERN_WARNING PREFIX
- "Found unsupported SRAT entry (type = 0x%x)\n",
- header->type);
+ pr_warn("Found unsupported SRAT entry (type = 0x%x)\n",
+ header->type);
break;
}
}
@@ -222,7 +222,7 @@ static int __init acpi_parse_slit(struct acpi_table_header *table)
struct acpi_table_slit *slit = (struct acpi_table_slit *)table;

if (!slit_valid(slit)) {
- printk(KERN_INFO "ACPI: SLIT table looks invalid. Not used.\n");
+ pr_info("SLIT table looks invalid. Not used.\n");
return -EINVAL;
}
acpi_numa_slit_init(slit);
@@ -233,12 +233,9 @@ static int __init acpi_parse_slit(struct acpi_table_header *table)
void __init __weak
acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa)
{
- printk(KERN_WARNING PREFIX
- "Found unsupported x2apic [0x%08x] SRAT entry\n", pa->apic_id);
- return;
+ pr_warn("Found unsupported x2apic [0x%08x] SRAT entry\n", pa->apic_id);
}

-
static int __init
acpi_parse_x2apic_affinity(struct acpi_subtable_header *header,
const unsigned long end)
--
1.7.11.7