Messages in this thread | | | Date | Fri, 20 Sep 2002 10:13:15 -0700 | Subject | Re: FW: 2.5.34: IR __FUNCTION__ breakage | From | Jean Tourrilhes <> |
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On Fri, Sep 13, 2002 at 08:25:50AM +0200, Dag Brattli wrote: > -----Original Message----- > From: Thunder from the hill [mailto:thunder@lightweight.ods.org] > Sent: 12. september 2002 22:17 > To: Bob_Tracy > Cc: dag@brattli.net; linux-kernel@vger.kernel.org > Subject: Re: 2.5.34: IR __FUNCTION__ breakage > > > Hi, > > On Thu, 12 Sep 2002, Bob_Tracy wrote: > > define DERROR(dbg, args...) \ > > {if(DEBUG_##dbg){\ > > printk(KERN_INFO "irnet: %s(): ", __FUNCTION__);\ > > printk(KERN_INFO args);}} > > > > which strikes me as not quite what the author intended, although it > > should work. > > Why not > > #define DERROR(dbg, fmt, args...) \ > do { if (DEBUG_##dbg) \ > printk(KERN_INFO "irnet: %s(): " fmt, __FUNCTION, args); \ > } while(0) > > ? > > Thunder
Try it, it won't work when there is zero args.
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