wrapper_printk

GNakul · 12-07-2011, 11:12 PM

Hi all,

Please post a example wrapper for printk. I have to use that wrapper instead of printk in my kernel code.
like instead of putting
if(sync_thread_log)
printk("sync_reqest was called\n"); everywhere in the code, i will just call the wrapper function.

Kindly help. I dont know how to write wrapper functions.

Thanks
-Nakul.

kbp · 12-08-2011, 04:52 PM

I'm not sure how you intend to make printk any shorter, unless you had other things you needed to do like :

Code:

errorhandler( char * msg){
  // do some stuff
  // do some more stuff
  printk(msg);
}


...
errorHandler("Foo failed");
...