linux-kernel - [PATCH 3/5] net/bonding: Purely cosmetic: rename a local variable

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Message-ID: <87r6i5z1i4.fsf_-_@szonett.ki.iif.hu>
Date:	Sun, 02 Dec 2007 14:09:55 +0100
From:	Wagner Ferenc <wferi@...f.hu>
To:	Jay Vosburgh <fubar@...ibm.com>
Cc:	Randy Dunlap <randy.dunlap@...cle.com>,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH 3/5] net/bonding: Purely cosmetic: rename a local variable

Code for rendering multivalue sysfs files occurs three times
in this module.  Rename 'buffer' to 'buf' in the first, for
the sake of consistency.

Signed-off-by: Ferenc Wagner <wferi@...f.hu>
---
 drivers/net/bonding/bond_sysfs.c |    9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 6bb91e2..5c31f5c 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -74,7 +74,7 @@ struct rw_semaphore bonding_rwsem;
  * "show" function for the bond_masters attribute.
  * The class parameter is ignored.
  */
-static ssize_t bonding_show_bonds(struct class *cls, char *buffer)
+static ssize_t bonding_show_bonds(struct class *cls, char *buf)
 {
 	int res = 0;
 	struct bonding *bond;
@@ -86,13 +86,12 @@ static ssize_t bonding_show_bonds(struct class *cls, char *buffer)
 			/* not enough space for another interface name */
 			if ((PAGE_SIZE - res) > 10)
 				res = PAGE_SIZE - 10;
-			res += sprintf(buffer + res, "++more++ ");
+			res += sprintf(buf + res, "++more++ ");
 			break;
 		}
-		res += sprintf(buffer + res, "%s ",
-			       bond->dev->name);
+		res += sprintf(buf + res, "%s ", bond->dev->name);
 	}
-	if (res) buffer[res-1] = '\n'; /* eat the leftover space */
+	if (res) buf[res-1] = '\n'; /* eat the leftover space */
 	up_read(&(bonding_rwsem));
 	return res;
 }
-- 
1.4.4.4

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