fs: do not lookup global FILE * when the file is already available

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/fs.c b/fs/fs.c
index 014a36adfe..04b6408802 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -251,7 +251,7 @@ static FILE *get_file(void)
 
 static void put_file(FILE *f)
 {
-	files[f->no].in_use = 0;
+	f->in_use = 0;
 }
 
 static int check_fd(int fd)