Re: printk not printing properly..

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On Wed, Mar 16, 2005 at 11:08:15PM -0500, Jim Bauer wrote:
> On Wednesday 16 March 2005 17:08, A wrote:
> > Hi,
> > 
> > I am trying to print something from a kernel module
> 
> > printk(KERN_EMERG, "AAA: about to call func - 
> > my_init_module \n");
> 
> > Can someone please tell me what I am doing wrong, or
> > not doing?
> 
> Get rid of the "," after the KERN_EMERG.

Good spot!

If the original poster compiled with "-Wall" (in linux 2.6 kbuild takes
care of that), the compiler would have warned with:

  blah.c:42: warning: too many arguments for format

Compiler warnings are not something you can safely ignore, certainly
not in kernel programming.


Erik

-- 
Erik Mouw
J.A.K.Mouw@xxxxxxxxxxxxxx  mouw@xxxxxxxxxxxx

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