Date: Mon, 14 Dec 1998 21:37:59 -0800 (PST) From: Matthew Dillon <dillon@apollo.backplane.com> To: Bill Paul <wpaul@FreeBSD.ORG> Cc: brian@Awfulhak.org, committers@FreeBSD.ORG Subject: Re: best way to fix function mismatch warning Message-ID: <199812150537.VAA51708@apollo.backplane.com> References: <199812142303.PAA26888@hub.freebsd.org>
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:
:The mechanism used in most of the drivers I've looked at (and the one
:that I use myself) is b. Usually, you see something like:
:
:void foo_intr(xsc)
: void *xsc;
:{
: struct foo_softc *sc = xsc;
:
: /* blah */
:
: return;
:}
:
:-Bill
It may seem messy, but I think this is probably the best way. It is
certainly better then casting the procedure pointer in the assignment
(which could lead to type changes being silently ignored). I am going
to start doing this whenever I see the warning.
-Matt
Matthew Dillon Engineering, HiWay Technologies, Inc. & BEST Internet
Communications & God knows what else.
<dillon@backplane.com> (Please include original email in any response)
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