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path: root/drivers/s390/char/vmcp.c
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Diffstat (limited to 'drivers/s390/char/vmcp.c')
-rw-r--r--drivers/s390/char/vmcp.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/s390/char/vmcp.c b/drivers/s390/char/vmcp.c
index af616aeaa93..401ea84b305 100644
--- a/drivers/s390/char/vmcp.c
+++ b/drivers/s390/char/vmcp.c
@@ -192,27 +192,23 @@ static int __init vmcp_init(void)
PRINT_WARN("z/VM CP interface is only available under z/VM\n");
return -ENODEV;
}
+
vmcp_debug = debug_register("vmcp", 1, 1, 240);
- if (!vmcp_debug) {
- PRINT_ERR("z/VM CP interface not loaded. Could not register "
- "debug feature\n");
+ if (!vmcp_debug)
return -ENOMEM;
- }
+
ret = debug_register_view(vmcp_debug, &debug_hex_ascii_view);
if (ret) {
- PRINT_ERR("z/VM CP interface not loaded. Could not register "
- "debug feature view. Error code: %d\n", ret);
debug_unregister(vmcp_debug);
return ret;
}
+
ret = misc_register(&vmcp_dev);
if (ret) {
- PRINT_ERR("z/VM CP interface not loaded. Could not register "
- "misc device. Error code: %d\n", ret);
debug_unregister(vmcp_debug);
return ret;
}
- PRINT_INFO("z/VM CP interface loaded\n");
+
return 0;
}
@@ -220,7 +216,6 @@ static void __exit vmcp_exit(void)
{
misc_deregister(&vmcp_dev);
debug_unregister(vmcp_debug);
- PRINT_INFO("z/VM CP interface unloaded.\n");
}
module_init(vmcp_init);