Re: [PATCH v3 06/27] ia64, irq: Add dummy create_irq_nr()

From: Sebastian Andrzej Siewior
Date: Sun Jun 09 2013 - 11:23:27 EST

On Fri, Jun 07, 2013 at 03:30:52PM -0700, Yinghai Lu wrote:
> create_irq() will return -1 when fail to allocate.
The ia64 code here will return -ENOSPC.

> create_irq_nr() will return 0 when fail to allocate.
> Will use it to fix one return value checking for dmar_msi irq.

What about to unify the interface? Using -1 is kinda bad.

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at