From: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
---
drivers/s390/block/xpram.c | 41 +++++++++++++++++++----------------------
1 file changed, 19 insertions(+), 22 deletions(-)
Index: quilt-2.6/drivers/s390/block/xpram.c
===================================================================
--- quilt-2.6.orig/drivers/s390/block/xpram.c
+++ quilt-2.6/drivers/s390/block/xpram.c
@@ -25,6 +25,9 @@
* generic hard disk support to replace ad-hoc partitioning
*/
+#define KMSG_COMPONENT "xpram"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/ctype.h> /* isdigit, isxdigit */
@@ -42,12 +45,6 @@
#define XPRAM_DEVS 1 /* one partition */
#define XPRAM_MAX_DEVS 32 /* maximal number of devices (partitions) */
-#define PRINT_DEBUG(x...) printk(KERN_DEBUG XPRAM_NAME " debug:" x)
-#define PRINT_INFO(x...) printk(KERN_INFO XPRAM_NAME " info:" x)
-#define PRINT_WARN(x...) printk(KERN_WARNING XPRAM_NAME " warning:" x)
-#define PRINT_ERR(x...) printk(KERN_ERR XPRAM_NAME " error:" x)
-
-
typedef struct {
unsigned int size; /* size of xpram segment in pages */
unsigned int offset; /* start page of xpram segment */
@@ -264,7 +261,7 @@ static int __init xpram_setup_sizes(unsi
/* Check number of devices. */
if (devs <= 0 || devs > XPRAM_MAX_DEVS) {
- PRINT_ERR("invalid number %d of devices\n",devs);
+ pr_err("%d is not a valid number of XPRAM devices\n",devs);
return -EINVAL;
}
xpram_devs = devs;
@@ -295,22 +292,22 @@ static int __init xpram_setup_sizes(unsi
mem_auto_no++;
}
- PRINT_INFO(" number of devices (partitions): %d \n", xpram_devs);
+ pr_info(" number of devices (partitions): %d \n", xpram_devs);
for (i = 0; i < xpram_devs; i++) {
if (xpram_sizes[i])
- PRINT_INFO(" size of partition %d: %u kB\n",
- i, xpram_sizes[i]);
+ pr_info(" size of partition %d: %u kB\n",
+ i, xpram_sizes[i]);
else
- PRINT_INFO(" size of partition %d to be set "
- "automatically\n",i);
+ pr_info(" size of partition %d to be set "
+ "automatically\n",i);
}
- PRINT_DEBUG(" memory needed (for sized partitions): %lu kB\n",
- mem_needed);
- PRINT_DEBUG(" partitions to be sized automatically: %d\n",
- mem_auto_no);
+ pr_info(" memory needed (for sized partitions): %lu kB\n",
+ mem_needed);
+ pr_info(" partitions to be sized automatically: %d\n",
+ mem_auto_no);
if (mem_needed > pages * 4) {
- PRINT_ERR("Not enough expanded memory available\n");
+ pr_err("Not enough expanded memory available\n");
return -EINVAL;
}
@@ -322,8 +319,8 @@ static int __init xpram_setup_sizes(unsi
*/
if (mem_auto_no) {
mem_auto = ((pages - mem_needed / 4) / mem_auto_no) * 4;
- PRINT_INFO(" automatically determined "
- "partition size: %lu kB\n", mem_auto);
+ pr_info(" automatically determined "
+ "partition size: %lu kB\n", mem_auto);
for (i = 0; i < xpram_devs; i++)
if (xpram_sizes[i] == 0)
xpram_sizes[i] = mem_auto;
@@ -405,12 +402,12 @@ static int __init xpram_init(void)
/* Find out size of expanded memory. */
if (xpram_present() != 0) {
- PRINT_WARN("No expanded memory available\n");
+ pr_err("No expanded memory available\n");
return -ENODEV;
}
xpram_pages = xpram_highest_page_index() + 1;
- PRINT_INFO(" %u pages expanded memory found (%lu KB).\n",
- xpram_pages, (unsigned long) xpram_pages*4);
+ pr_info(" %u pages expanded memory found (%lu KB).\n",
+ xpram_pages, (unsigned long) xpram_pages*4);
rc = xpram_setup_sizes(xpram_pages);
if (rc)
return rc;
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
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