On Tue, May 20, 2014 at 12:33:45PM +0200, Peter Senna Tschudin wrote: > This patch remove variables that are initialized with a constant, > are never updated, and are only used as parameter of return. > Return the constant instead of using a variable. > > Verified by compilation only. > > The coccinelle script that find and fixes this issue is: > // <smpl> > @@ > type T; > constant C; > identifier ret; > @@ > - T ret = C; > ... when != ret > - return ret; > + return C; > // </smpl> > > Signed-off-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx> Acked-by: Mark Einon <mark.einon@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
