diff options
Diffstat (limited to 'drivers/s390/char/sclp_cmd.c')
| -rw-r--r-- | drivers/s390/char/sclp_cmd.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/drivers/s390/char/sclp_cmd.c b/drivers/s390/char/sclp_cmd.c index ec9c0bcf66e..50639049641 100644 --- a/drivers/s390/char/sclp_cmd.c +++ b/drivers/s390/char/sclp_cmd.c @@ -6,6 +6,9 @@ * 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> @@ -16,9 +19,8 @@ #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 @@ -169,8 +171,8 @@ static int do_sync_request(sclp_cmdw_t cmd, void *sccb) /* 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: @@ -224,8 +226,8 @@ int sclp_get_cpu_info(struct sclp_cpu_info *info) 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; } @@ -262,8 +264,9 @@ static int do_cpu_configure(sclp_cmdw_t cmd) 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; } @@ -626,9 +629,9 @@ static int do_chp_configure(sclp_cmdw_t cmd) 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; } @@ -695,8 +698,8 @@ int sclp_chp_read_info(struct sclp_chp_info *info) 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; } |