From: Greg Kroah-Hartman Date: Sun, 31 May 2015 06:30:15 +0000 (+0900) Subject: staging: lustre/obdclass/acl: remove unused variable X-Git-Tag: v4.2-rc1~88^2~431 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f8d199f246f06cec2568e5a5f3d6dc10850a4dfd;p=karo-tx-linux.git staging: lustre/obdclass/acl: remove unused variable lustre_ext_acl_xattr_reduce_space() declares old_size, but never uses it and gcc 5.x likes to complain about this, so remove it as it's not used at all. Cc: Oleg Drokin Cc: Andreas Dilger Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/obdclass/acl.c b/drivers/staging/lustre/lustre/obdclass/acl.c index 194c48a29205..bc3fc4780cb9 100644 --- a/drivers/staging/lustre/lustre/obdclass/acl.c +++ b/drivers/staging/lustre/lustre/obdclass/acl.c @@ -120,7 +120,6 @@ static int lustre_ext_acl_xattr_reduce_space(ext_acl_xattr_header **header, { int ext_count = le32_to_cpu((*header)->a_count); int ext_size = CFS_ACL_XATTR_SIZE(ext_count, ext_acl_xattr); - int old_size = CFS_ACL_XATTR_SIZE(old_count, ext_acl_xattr); ext_acl_xattr_header *new; if (unlikely(old_count <= ext_count))