| Message ID | 1477916207-25157-6-git-send-email-Zubair.Kakakhel@imgtec.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
diff --git a/drivers/irqchip/irq-xilinx-intc.c b/drivers/irqchip/irq-xilinx-intc.c index ea15446..954e9b4 100644 --- a/drivers/irqchip/irq-xilinx-intc.c +++ b/drivers/irqchip/irq-xilinx-intc.c @@ -200,8 +200,8 @@ static int __init xilinx_intc_of_init(struct device_node *intc, ret = of_property_read_u32(intc, "xlnx,kind-of-intr", &irqc->intr_mask); if (ret < 0) { - pr_err("irq-xilinx: unable to read xlnx,kind-of-intr\n"); - goto err_alloc; + pr_warn("irq-xilinx: unable to read xlnx,kind-of-intr\n"); + irqc->intr_mask = 0; } if (irqc->intr_mask >> nr_irq)
The powerpc dts file upstream does not have the xlnx,kind-of-intr property. Instead of erroring out, give a warning instead. And attempt to continue to probe the interrupt controller while assuming kind-of-intr is 0x0 as a fall back. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> --- V5 -> V6 Rebase to v4.9-rc3 V5 new patch --- drivers/irqchip/irq-xilinx-intc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)