trivial: remove unused variable 'path' in alloc_file()

'struct path' is not used in alloc_file().

Signed-off-by: Tero Roponen <tero.roponen@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/fs/file_table.c b/fs/file_table.c
index b74a8e1..54018fe 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -169,7 +169,6 @@
 		fmode_t mode, const struct file_operations *fop)
 {
 	struct file *file;
-	struct path;
 
 	file = get_empty_filp();
 	if (!file)