From: Marc Zyngier <marc.zyngier@arm.com>
To: David Daney <david.daney@cavium.com>,
Linus Walleij <linus.walleij@linaro.org>,
Alexandre Courbot <gnurou@gmail.com>,
Mark Rutland <mark.rutland@arm.com>,
Thomas Gleixner <tglx@linutronix.de>,
linux-gpio@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH v8 4/7] irqdomain: Check for NULL function pointer in irq_domain_free_irqs_hierarchy()
Date: Fri, 18 Aug 2017 10:16:10 +0100 [thread overview]
Message-ID: <db5a37de-8b73-23b0-571d-eca807c55724@arm.com> (raw)
In-Reply-To: <1503017616-3252-5-git-send-email-david.daney@cavium.com>
On 18/08/17 01:53, David Daney wrote:
> A follow-on patch will call irq_domain_free_irqs_hierarchy() when the
> free() function pointer may be NULL.
>
> Add a NULL pointer check to handle this new use case.
>
> Signed-off-by: David Daney <david.daney@cavium.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
M.
--
Jazz is not dead. It just smells funny...
next prev parent reply other threads:[~2017-08-18 9:16 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-18 0:53 [PATCH v8 0/7] genirq/gpio: Add driver for ThunderX and OCTEON-TX SoCs David Daney
2017-08-18 0:53 ` [PATCH v8 1/7] genirq: Export more irq_chip_*_parent() functions David Daney
2017-08-18 9:27 ` [tip:irq/core] " tip-bot for David Daney
2017-08-18 0:53 ` [PATCH v8 2/7] genirq: Add handle_fasteoi_{level,edge}_irq flow handlers David Daney
2017-08-18 9:28 ` [tip:irq/core] " tip-bot for David Daney
2017-08-18 9:28 ` [PATCH v8 2/7] " Marc Zyngier
2017-08-18 9:32 ` Thomas Gleixner
2017-08-18 0:53 ` [PATCH v8 3/7] irqdomain: Factor out code to add and remove items to and from the revmap David Daney
2017-08-18 9:15 ` Marc Zyngier
2017-08-18 9:28 ` [tip:irq/core] " tip-bot for David Daney
2017-08-18 0:53 ` [PATCH v8 4/7] irqdomain: Check for NULL function pointer in irq_domain_free_irqs_hierarchy() David Daney
2017-08-18 9:16 ` Marc Zyngier [this message]
2017-08-18 9:28 ` [tip:irq/core] " tip-bot for David Daney
2017-08-18 0:53 ` [PATCH v8 5/7] irqdomain: Add irq_domain_{push,pop}_irq() functions David Daney
2017-08-18 9:17 ` Marc Zyngier
2017-08-18 9:29 ` [tip:irq/core] " tip-bot for David Daney
2017-08-18 0:53 ` [PATCH v8 6/7] gpio: Add gpio driver support for ThunderX and OCTEON-TX David Daney
2017-08-22 12:29 ` Linus Walleij
2017-08-18 0:53 ` [PATCH v8 7/7] MAINTAINERS: Add entry for THUNDERX GPIO Driver David Daney
2017-08-22 12:30 ` Linus Walleij
2017-08-18 9:24 ` [PATCH v8 0/7] genirq/gpio: Add driver for ThunderX and OCTEON-TX SoCs Thomas Gleixner
2017-08-18 18:07 ` David Daney
2017-08-20 9:36 ` Thomas Gleixner
2017-08-22 12:32 ` Linus Walleij
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