diff options
| author |   Wagner Ferenc <wferi@niif.hu> | 2007-12-06 23:40:30 -0800 |
|---|---|---|
| committer |   Jeff Garzik <jeff@garzik.org> | 2007-12-07 15:00:26 -0500 |
| commit | b88436651b612be8c29b169af832d80f00f94b7f (patch) | |
| tree | 4c1bea02ed626c913d7d5c21c0a4db0cb0ecc776 | |
| parent | bonding: Return nothing for not applicable values (diff) | |
| download | linux-dev-b88436651b612be8c29b169af832d80f00f94b7f.tar.xz linux-dev-b88436651b612be8c29b169af832d80f00f94b7f.zip | |
bonding: Purely cosmetic: rename a local variable
From: Wagner Ferenc <wferi@niif.hu>
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@niif.hu>
Acked-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | 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 6bb91e296415..5c31f5cec9f6 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; } |