Author: Julia Lawall <Julia.Lawall@lip6.fr> The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression e1,e2; statement S1,S2; @@ +e1 = e2; if (IS_ERR( e1 – = e2 )) S1 else S2 // Signed-off-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman — drivers/usb/mon/mon_text.c | 6 ++++– 1 file changed, 4 insertions(+), 2 deletions(-) …