From aa58d61d18b89b98521364550b481fd9bd18c3b6 Mon Sep 17 00:00:00 2001
From: "Robert P. J. Day" <rpjday@mindspring.com>
Date: Sat, 10 Feb 2007 01:45:46 -0800
Subject: [PATCH] Get rid of "double zeroing" of allocated pages

Simplify the few instances where a call to "get_zeroed_page()" is closely
followed by an unnecessary call to memset() to clear that page.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: chas williams <chas@cmf.nrl.navy.mil>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 drivers/atm/eni.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'drivers/atm')

diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c
index 5aab7bd473a..8fccf018f16 100644
--- a/drivers/atm/eni.c
+++ b/drivers/atm/eni.c
@@ -912,7 +912,6 @@ static int start_rx(struct atm_dev *dev)
 		free_page((unsigned long) eni_dev->free_list);
 		return -ENOMEM;
 	}
-	memset(eni_dev->rx_map,0,PAGE_SIZE);
 	eni_dev->rx_mult = DEFAULT_RX_MULT;
 	eni_dev->fast = eni_dev->last_fast = NULL;
 	eni_dev->slow = eni_dev->last_slow = NULL;
-- 
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