IRQ_NONE definition in NCR5380 driver...

Dave Airlie (airlied@linux.ie)
Fri, 30 May 2003 00:27:25 +0100 (IST)


Currently the NCR5380.h defines IRQ_NONE to be 255, is there any special
reason for this? why not use UINT32_MAX-1?..

The VAX actually has got more than 255 interrupt handlers which we've
mapped to IRQs, and it happens the external SCSI interface is at 255, so
this makes it a bit sick...

I've redefined it in our tree to 65535 but I see no reason not to go to
the above... any objections?

Dave.

-- 
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / airlied@skynet.ie
pam_smb / Linux DecStation / Linux VAX / ILUG person

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