many thanks, the following says it all.. box:/home/chris/work/fpgaio# grep sha1 /proc/interrupts 12: 14669741 XT-PIC sha1 handler
On Nov 30, 2007 10:31 AM, Jiri Slaby <[EMAIL PROTECTED]> wrote: > On 11/30/2007 10:28 AM, Chris Rutherford wrote: > > Helo lkml, > > > > I'm trying to write a LDD but I have got a bug. Any ideas what i > > might be doing wrong? > > > > ret = request_irq(12, handler, SA_INTERRUPT | SA_SHIRQ, "sha1 > > handler", DEVICE_NAME); > > printk (KERN_INFO "req irq %d \n", ret); > > enable_irq(12); > > enable_irq is opposite of disable_irq(_nosync), you don't need to call it in > probe function and in most cases you don't need it at all. > > regards, > -- > Jiri Slaby ([EMAIL PROTECTED]) > Faculty of Informatics, Masaryk University > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
