netdev - [patch 02/17] qla3xxx: convert byte order of constant instead of variable

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Message-Id: <200803042319.m24NJKLT002661@imap1.linux-foundation.org>
Date:	Tue, 04 Mar 2008 15:19:20 -0800
From:	akpm@...ux-foundation.org
To:	jeff@...zik.org
Cc:	netdev@...r.kernel.org, akpm@...ux-foundation.org,
	marcin.slusarz@...il.com, ron.mercer@...gic.com
Subject: [patch 02/17] qla3xxx: convert byte order of constant instead of variable

From: Marcin Slusarz <marcin.slusarz@...il.com>

Convert byte order of constant instead of variable which can be done at
compile time (vs run time)

Signed-off-by: Marcin Slusarz <marcin.slusarz@...il.com>
Acked-by: Ron Mercer <ron.mercer@...gic.com>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
---

 drivers/net/qla3xxx.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff -puN drivers/net/qla3xxx.c~qla3xxx-convert-byte-order-of-constant-instead-of-variable drivers/net/qla3xxx.c
--- a/drivers/net/qla3xxx.c~qla3xxx-convert-byte-order-of-constant-instead-of-variable
+++ a/drivers/net/qla3xxx.c
@@ -2472,8 +2472,7 @@ static int ql_send_map(struct ql3_adapte
 
 	if (seg_cnt == 1) {
 		/* Terminate the last segment. */
-		oal_entry->len =
-		    cpu_to_le32(le32_to_cpu(oal_entry->len) | OAL_LAST_ENTRY);
+		oal_entry->len |= cpu_to_le32(OAL_LAST_ENTRY);
 	} else {
 		oal = tx_cb->oal;
 		for (completed_segs=0; completed_segs<frag_cnt; completed_segs++,seg++) {
@@ -2530,8 +2529,7 @@ static int ql_send_map(struct ql3_adapte
 					  frag->size);
 		}
 		/* Terminate the last segment. */
-		oal_entry->len =
-		    cpu_to_le32(le32_to_cpu(oal_entry->len) | OAL_LAST_ENTRY);
+		oal_entry->len |= cpu_to_le32(OAL_LAST_ENTRY);
 	}
 
 	return NETDEV_TX_OK;
_
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