[S390] convert sclp printks to pr_xxx macros.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 8 insertions, 4 deletions

diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c
index d887bd261d28..62c2647f37f4 100644
--- a/drivers/s390/char/sclp_cpi_sys.c
+++ b/drivers/s390/char/sclp_cpi_sys.c
@@ -7,6 +7,9 @@
  *               Michael Ernst <mernst@de.ibm.com>
  */
 
+#define KMSG_COMPONENT "sclp_cpi"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/stat.h>
@@ -20,6 +23,7 @@
 #include <linux/completion.h>
 #include <asm/ebcdic.h>
 #include <asm/sclp.h>
+
 #include "sclp.h"
 #include "sclp_rw.h"
 #include "sclp_cpi_sys.h"
@@ -150,16 +154,16 @@ static int cpi_req(void)
         wait_for_completion(&completion);
 
         if (req->status != SCLP_REQ_DONE) {
-                printk(KERN_WARNING "cpi: request failed (status=0x%02x)\n",
-                        req->status);
+                pr_warning("request failed (status=0x%02x)\n",
+                           req->status);
                 rc = -EIO;
                 goto out_free_req;
         }
 
         response = ((struct cpi_sccb *) req->sccb)->header.response_code;
         if (response != 0x0020) {
-                printk(KERN_WARNING "cpi: failed with "
-                        "response code 0x%x\n", response);
+                pr_warning("request failed with response code 0x%x\n",
+                           response);
                 rc = -EIO;
         }