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Groups > linux.kernel > #1682041
| From | Hanjun Guo <guohanjun@huawei.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/2] genirq: Use is_fwnode_irqchip() directly |
| Date | 2017-07-06 06:50 +0200 |
| Message-ID | <u06TL-7T5-9@gated-at.bofh.it> (permalink) |
| References | <u06TL-7T5-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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
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[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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