On Sat, Oct 17, 2009 at 08:40:02AM +0200, Julia Lawall wrote: > From: Julia Lawall <julia@xxxxxxx> > > If the NULL test on mrq is needed, then the derefernce should be after the > NULL test. s/derefernce/dereference/ > A simplified version of the semantic match that detects this problem is as > follows (http://coccinelle.lip6.fr/): > > // <smpl> > @match exists@ > expression x, E; > identifier fld; > @@ > > * x->fld > ... when != \(x = E\|&x\) > * x == NULL > // </smpl> > > Signed-off-by: Julia Lawall <julia@xxxxxxx> Other than that Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ | -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
