From 2087ff3ec56eba9bccd3b3a9d4d42670b1543f5d Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Sun, 8 Jan 2006 01:01:25 -0800
Subject: [PATCH] frv: fix uninitialised variable in atm nicstar driver

Fix an uninitialised variable warning in the atm nicstar driver.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c
index c57e20dcb..074abc8 100644
--- a/drivers/atm/nicstar.c
+++ b/drivers/atm/nicstar.c
@@ -2126,8 +2126,7 @@ static void process_rsq(ns_dev *card)
 
    if (!ns_rsqe_valid(card->rsq.next))
       return;
-   while (ns_rsqe_valid(card->rsq.next))
-   {
+   do {
       dequeue_rx(card, card->rsq.next);
       ns_rsqe_init(card->rsq.next);
       previous = card->rsq.next;
@@ -2135,7 +2134,7 @@ static void process_rsq(ns_dev *card)
          card->rsq.next = card->rsq.base;
       else
          card->rsq.next++;
-   }
+   } while (ns_rsqe_valid(card->rsq.next));
    writel((((u32) previous) - ((u32) card->rsq.base)),
           card->membase + RSQH);
 }
-- 
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