[S390] hvc_iucv: Change IUCV term id and use one device as default

The patch renames the IUCV application ID from "ihvc" to "lnxhvc".
The device driver allocates one IUCV terminal device (lnxhvc0) as default.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/char/hvc_iucv.c b/drivers/char/hvc_iucv.c
index 5ea7d7713fca42d0c5b091393669e20b46a9ca0f..a80d922331698ada796885ba05b9f3fcb7f8ec75 100644 (file)
--- a/drivers/char/hvc_iucv.c
+++ b/drivers/char/hvc_iucv.c
@@ -78,8 +78,8 @@ static void hvc_iucv_msg_pending(struct iucv_path *, struct iucv_message *);
 static void hvc_iucv_msg_complete(struct iucv_path *, struct iucv_message *);
 
 
-/* Kernel module parameters */
-static unsigned long hvc_iucv_devices;
+/* Kernel module parameter: use one terminal device as default */
+static unsigned long hvc_iucv_devices = 1;
 
 /* Array of allocated hvc iucv tty lines... */
 static struct hvc_iucv_private *hvc_iucv_table[MAX_HVC_IUCV_LINES];
@@ -743,7 +743,7 @@ static int __init hvc_iucv_alloc(int id)
        }
 
        /* setup iucv related information */
-       snprintf(name, 9, "ihvc%-4d", id);
+       snprintf(name, 9, "lnxhvc%-2d", id);
        memcpy(priv->srv_name, name, 8);
        ASCEBC(priv->srv_name, 8);