From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Thu, 3 Nov 2011 01:25:30 +0000 (+1100)
Subject: Revert "hvc_console: display printk messages on console."
X-Git-Tag: next-20111103~89
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=956e850afc70a50d084233fd4f11a5c812bae47e;p=karo-tx-linux.git

Revert "hvc_console: display printk messages on console."

This reverts commit 361162459f62dc0826b82c9690a741a940f457f0.
---

diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c
index 7430bc3c8d53..b6b2d18fa38d 100644
--- a/drivers/tty/hvc/hvc_console.c
+++ b/drivers/tty/hvc/hvc_console.c
@@ -852,7 +852,7 @@ struct hvc_struct *hvc_alloc(uint32_t vtermno, int data,
 	 * find index to use:
 	 * see if this vterm id matches one registered for console.
 	 */
-	for (i = 0; i < MAX_NR_HVC_CONSOLES; i++)
+	for (i=0; i < MAX_NR_HVC_CONSOLES; i++)
 		if (vtermnos[i] == hp->vtermno &&
 		    cons_ops[i] == hp->ops)
 			break;
@@ -862,13 +862,9 @@ struct hvc_struct *hvc_alloc(uint32_t vtermno, int data,
 		i = ++last_hvc;
 
 	hp->index = i;
-	hvc_console.index = i;
-	vtermnos[i] = vtermno;
-	cons_ops[i] = ops;
 
 	list_add_tail(&(hp->next), &hvc_structs);
 	spin_unlock(&hvc_structs_lock);
-	register_console(&hvc_console);
 
 	return hp;
 }
@@ -879,7 +875,6 @@ int hvc_remove(struct hvc_struct *hp)
 	unsigned long flags;
 	struct tty_struct *tty;
 
-	unregister_console(&hvc_console);
 	spin_lock_irqsave(&hp->lock, flags);
 	tty = tty_kref_get(hp->tty);