quota: Coding style fixes

Wrap long lines, remove assignments from conditions, rewrite two
overcomplicated for loops.

Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/quota/quota_v2.c b/fs/quota/quota_v2.c
index b618b563635c..a5475fb1ae44 100644
--- a/fs/quota/quota_v2.c
+++ b/fs/quota/quota_v2.c
@@ -54,7 +54,8 @@ static int v2_check_quota_file(struct super_block *sb, int type)
         static const uint quota_magics[] = V2_INITQMAGICS;
         static const uint quota_versions[] = V2_INITQVERSIONS;
  
-        size = sb->s_op->quota_read(sb, type, (char *)&dqhead, sizeof(struct v2_disk_dqheader), 0);
+        size = sb->s_op->quota_read(sb, type, (char *)&dqhead,
+                                    sizeof(struct v2_disk_dqheader), 0);
         if (size != sizeof(struct v2_disk_dqheader)) {
                 printk("quota_v2: failed read expected=%zd got=%zd\n",
                         sizeof(struct v2_disk_dqheader), size);