[S390] Cleanup sclp printk messages.

[firefly-linux-kernel-4.4.55.git] / drivers / s390 / char / sclp_cpi_sys.c

diff --git a/drivers/s390/char/sclp_cpi_sys.c b/drivers/s390/char/sclp_cpi_sys.c
index 005f330ed92689a0de2faaf7e3108879e4a213a9..d887bd261d28e2029847213d1f6e017ed41dd06f 100644 (file)
--- a/drivers/s390/char/sclp_cpi_sys.c
+++ b/drivers/s390/char/sclp_cpi_sys.c
@@ -126,21 +126,15 @@ static int cpi_req(void)
        int response;
 
        rc = sclp_register(&sclp_cpi_event);
-       if (rc) {
-               printk(KERN_WARNING "cpi: could not register "
-                       "to hardware console.\n");
+       if (rc)
                goto out;
-       }
        if (!(sclp_cpi_event.sclp_receive_mask & EVTYP_CTLPROGIDENT_MASK)) {
-               printk(KERN_WARNING "cpi: no control program "
-                       "identification support\n");
                rc = -EOPNOTSUPP;
                goto out_unregister;
        }
 
        req = cpi_prepare_req();
        if (IS_ERR(req)) {
-               printk(KERN_WARNING "cpi: could not allocate request\n");
                rc = PTR_ERR(req);
                goto out_unregister;
        }
@@ -150,10 +144,8 @@ static int cpi_req(void)
 
        /* Add request to sclp queue */
        rc = sclp_add_request(req);
-       if (rc) {
-               printk(KERN_WARNING "cpi: could not start request\n");
+       if (rc)
                goto out_free_req;
-       }
 
        wait_for_completion(&completion);