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|---|---|
| From | Ethan Zhao <ethan.kernel@gmail.com> |
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/2] genirq: Use is_fwnode_irqchip() directly |
| Date | Thu, 06 Jul 2017 07:50:01 +0200 |
| Message-ID | <u07PP-eU-7@gated-at.bofh.it> (permalink) |
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| X-Original-Cc | Thomas Gleixner <tglx@linutronix.de>, Marc Zyngier <marc.zyngier@arm.com>, LKML <linux-kernel@vger.kernel.org>, Ma Jun <majun258@huawei.com>, Agustin Vega-Frias <agustinv@codeaurora.org>, John Garry <john.garry@huawei.com>, Hanjun Guo <hanjun.guo@linaro.org> |
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Hanjun，
What branch is this patch for ? Check v4.12, failed to apply.
Thanks,
Ethan
On Thu, Jul 6, 2017 at 12:35 PM, Hanjun Guo <guohanjun@huawei.com> wrote:
> From: Hanjun Guo <hanjun.guo@linaro.org>
>
> is_fwnode_irqchip() already check fwnode is NULL or not,
> just use is_fwnode_irqchip() directly.
>
> Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
> ---
> kernel/irq/irqdomain.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
> index 1bc38fa..14a21a3 100644
> --- a/kernel/irq/irqdomain.c
> +++ b/kernel/irq/irqdomain.c
> @@ -137,7 +137,7 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size,
> if (WARN_ON(!domain))
> return NULL;
>
> - if (fwnode && is_fwnode_irqchip(fwnode)) {
> + if (is_fwnode_irqchip(fwnode)) {
> fwid = container_of(fwnode, struct irqchip_fwid, fwnode);
>
> switch (fwid->type) {
> --
> 1.7.12.4
>
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Hanjun Guo <guohanjun@huawei.com> - 2017-07-06 06:50 +0200
[PATCH 2/2] genirq: Use is_fwnode_irqchip() directly Hanjun Guo <guohanjun@huawei.com> - 2017-07-06 06:50 +0200
Re: [PATCH 2/2] genirq: Use is_fwnode_irqchip() directly Ethan Zhao <ethan.kernel@gmail.com> - 2017-07-06 07:50 +0200
Re: [PATCH 2/2] genirq: Use is_fwnode_irqchip() directly Hanjun Guo <guohanjun@huawei.com> - 2017-07-06 08:30 +0200
Re: [PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Marc Zyngier <marc.zyngier@arm.com> - 2017-07-06 09:50 +0200
Re: [PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Marc Zyngier <marc.zyngier@arm.com> - 2017-07-06 15:10 +0200
Re: [PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Hanjun Guo <guohanjun@huawei.com> - 2017-07-07 05:40 +0200
Re: [PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Marc Zyngier <marc.zyngier@arm.com> - 2017-07-07 10:20 +0200
Re: [PATCH 1/2] genirq: Get the fwnode back for irqchips being probed via ACPI namespace Hanjun Guo <guohanjun@huawei.com> - 2017-07-07 11:40 +0200
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