From: "Eric Brower" <ebrower@xxxxxxxxx> Date: Tue, 22 Aug 2006 22:35:14 -0700 > Would you consider assigning -1 to lenp (if provided) in > of_find_property() when no matching device is found? I think checking for NULL should be the first thing a caller of these interfaces should do. So from that perspective, I don't think putting anything in *lenp makes sense. It's value is undefined. In fact since we'll leave *lenp alone if the property doesn't exist, you can initialize it to -1 if you want to simplify your checks. - To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
