9p: fix minor indentation and codestyle

Warnings found by checkpatch.pl

Link: http://lkml.kernel.org/r/20210930235503.126033-1-sohaib.amhmd@gmail.com
Signed-off-by: Sohaib Mohamed <sohaib.amhmd@gmail.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>

diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c
index b6a5a0b..61b29ba 100644 (file)
--- a/fs/9p/vfs_dir.c
+++ b/fs/9p/vfs_dir.c
@@ -71,6 +71,7 @@ static inline int dt_type(struct p9_wstat *mistat)
 static struct p9_rdir *v9fs_alloc_rdir_buf(struct file *filp, int buflen)
 {
        struct p9_fid *fid = filp->private_data;
+
        if (!fid->rdir)
                fid->rdir = kzalloc(sizeof(struct p9_rdir) + buflen, GFP_KERNEL);
        return fid->rdir;
@@ -108,6 +109,7 @@ static int v9fs_dir_readdir(struct file *file, struct dir_context *ctx)
                if (rdir->tail == rdir->head) {
                        struct iov_iter to;
                        int n;
+
                        iov_iter_kvec(&to, READ, &kvec, 1, buflen);
                        n = p9_client_read(file->private_data, ctx->pos, &to,
                                           &err);
@@ -233,5 +235,5 @@ const struct file_operations v9fs_dir_operations_dotl = {
        .iterate_shared = v9fs_dir_readdir_dotl,
        .open = v9fs_file_open,
        .release = v9fs_dir_release,
-        .fsync = v9fs_file_fsync_dotl,
+       .fsync = v9fs_file_fsync_dotl,
 };