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[PATCH] frv: fix uninitialised variable in atm nicstar driver

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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>
This commit is contained in:
David Howells 2006-01-08 01:01:25 -08:00 • committed by Linus Torvalds
parent 41be6aef38
commit 2087ff3ec5
1 changed files with 2 additions and 3 deletions
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5
drivers/atm/nicstar.c
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@ -2126,8 +2126,7 @@ static void process_rsq(ns_dev *card)
if (!ns_rsqe_valid(card->rsq.next)) if (!ns_rsqe_valid(card->rsq.next))
return; return;
while (ns_rsqe_valid(card->rsq.next)) do {
{
dequeue_rx(card, card->rsq.next); dequeue_rx(card, card->rsq.next);
ns_rsqe_init(card->rsq.next); ns_rsqe_init(card->rsq.next);
previous = card->rsq.next; previous = card->rsq.next;
@ -2135,7 +2134,7 @@ static void process_rsq(ns_dev *card)
card->rsq.next = card->rsq.base; card->rsq.next = card->rsq.base;
else else
card->rsq.next++; card->rsq.next++;
} } while (ns_rsqe_valid(card->rsq.next));
writel((((u32) previous) - ((u32) card->rsq.base)), writel((((u32) previous) - ((u32) card->rsq.base)),
card->membase + RSQH); card->membase + RSQH);
} }