* Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
*/
+#define KMSG_COMPONENT "sclp_cmd"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
#include <linux/completion.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/memory.h>
#include <asm/chpid.h>
#include <asm/sclp.h>
-#include "sclp.h"
-#define TAG "sclp_cmd: "
+#include "sclp.h"
#define SCLP_CMDW_READ_SCP_INFO 0x00020001
#define SCLP_CMDW_READ_SCP_INFO_FORCED 0x00120001
/* Check response. */
if (request->status != SCLP_REQ_DONE) {
- printk(KERN_WARNING TAG "sync request failed "
- "(cmd=0x%08x, status=0x%02x)\n", cmd, request->status);
+ pr_warning("sync request failed (cmd=0x%08x, "
+ "status=0x%02x)\n", cmd, request->status);
rc = -EIO;
}
out:
if (rc)
goto out;
if (sccb->header.response_code != 0x0010) {
- printk(KERN_WARNING TAG "readcpuinfo failed "
- "(response=0x%04x)\n", sccb->header.response_code);
+ pr_warning("readcpuinfo failed (response=0x%04x)\n",
+ sccb->header.response_code);
rc = -EIO;
goto out;
}
case 0x0120:
break;
default:
- printk(KERN_WARNING TAG "configure cpu failed (cmd=0x%08x, "
- "response=0x%04x)\n", cmd, sccb->header.response_code);
+ pr_warning("configure cpu failed (cmd=0x%08x, "
+ "response=0x%04x)\n", cmd,
+ sccb->header.response_code);
rc = -EIO;
break;
}
case 0x0450:
break;
default:
- printk(KERN_WARNING TAG "configure channel-path failed "
- "(cmd=0x%08x, response=0x%04x)\n", cmd,
- sccb->header.response_code);
+ pr_warning("configure channel-path failed "
+ "(cmd=0x%08x, response=0x%04x)\n", cmd,
+ sccb->header.response_code);
rc = -EIO;
break;
}
if (rc)
goto out;
if (sccb->header.response_code != 0x0010) {
- printk(KERN_WARNING TAG "read channel-path info failed "
- "(response=0x%04x)\n", sccb->header.response_code);
+ pr_warning("read channel-path info failed "
+ "(response=0x%04x)\n", sccb->header.response_code);
rc = -EIO;
goto out;
}