diff options
| author |   Marc Zyngier <maz@kernel.org> | 2019-07-31 16:13:42 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2019-08-07 14:24:41 +0100 |
| commit | 9adc54d4e8c56ed5851bb51314ffcbaebdfbf17e (patch) | |
| tree | b35a9f711393d9cddd7601f65964081acc48e33b /drivers/irqchip/irq-ixp4xx.c | |
| parent | irqchip/gic-v2m: Register the frame's PA instead of its VA in fwnode (diff) | |
| download | linux-dev-9adc54d4e8c56ed5851bb51314ffcbaebdfbf17e.tar.xz linux-dev-9adc54d4e8c56ed5851bb51314ffcbaebdfbf17e.zip | |
irqchip/ixp4xx: Register the base PA instead of its VA in fwnode
Do not expose the base VA (it appears in debugfs). Instead,
record the PA, which at least can be used to precisely identify
the associated irqchip and domain.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'drivers/irqchip/irq-ixp4xx.c')
| -rw-r--r-- | drivers/irqchip/irq-ixp4xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-ixp4xx.c b/drivers/irqchip/irq-ixp4xx.c index 6751c35b7e1d..37e0749215c7 100644 --- a/drivers/irqchip/irq-ixp4xx.c +++ b/drivers/irqchip/irq-ixp4xx.c @@ -319,7 +319,7 @@ void __init ixp4xx_irq_init(resource_size_t irqbase, pr_crit("IXP4XX: could not ioremap interrupt controller\n"); return; } - fwnode = irq_domain_alloc_fwnode(base); + fwnode = irq_domain_alloc_fwnode(&irqbase); if (!fwnode) { pr_crit("IXP4XX: no domain handle\n"); return; |