From: Sekhar Nori <nsekhar@ti.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>,
Kevin Hilman <khilman@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Marc Zyngier <marc.zyngier@arm.com>,
David Lechner <david@lechnology.com>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [RESEND PATCH v2 02/33] ARM: davinci: aintc: use irq domain
Date: Tue, 12 Feb 2019 13:56:38 +0530 [thread overview]
Message-ID: <74c9ae73-a6a2-1a76-3872-3a1950ac8dfb@ti.com> (raw)
In-Reply-To: <20190211122606.8662-3-brgl@bgdev.pl>
On 11/02/19 5:55 PM, Bartosz Golaszewski wrote:
> @@ -74,6 +75,7 @@ void __init davinci_irq_init(void)
> {
> unsigned i, j;
> const u8 *davinci_def_priorities = davinci_soc_info.intc_irq_prios;
> + int rv, irq_base;
>
> davinci_intc_type = DAVINCI_INTC_TYPE_AINTC;
> davinci_intc_base = ioremap(davinci_soc_info.intc_base, SZ_4K);
> @@ -110,8 +112,25 @@ void __init davinci_irq_init(void)
> davinci_irq_writel(pri, i);
> }
>
> + irq_base = irq_alloc_descs(-1, 0, davinci_soc_info.intc_irq_num, 0);
> + if (WARN_ON(irq_base < 0))
> + return;
> +
> + davinci_irq_domain = irq_domain_add_legacy(NULL,
> + davinci_soc_info.intc_irq_num,
> + irq_base, 0, &irq_domain_simple_ops,
> + NULL);
> + if (WARN_ON(!davinci_irq_domain))
> + return;
> +
> + rv = irq_alloc_domain_generic_chips(davinci_irq_domain, 32, 1,
> + "AINTC", handle_edge_irq,
> + IRQ_NOREQUEST | IRQ_NOPROBE, 0, 0);
> + if (WARN_ON(rv))
> + return;
Like you have done in other places, use "ret" instead of "rv" for
consistency.
Thanks,
Sekhar
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next prev parent reply other threads:[~2019-02-12 8:27 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-11 12:25 [RESEND PATCH v2 00/33] ARM: davinci: modernize the irq support Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 01/33] ARM: davinci: remove intc_host_map from davinci_soc_info struct Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 02/33] ARM: davinci: aintc: use irq domain Bartosz Golaszewski
2019-02-12 8:26 ` Sekhar Nori [this message]
2019-02-11 12:25 ` [RESEND PATCH v2 03/33] ARM: davinci: select GENERIC_IRQ_MULTI_HANDLER Bartosz Golaszewski
2019-02-11 12:50 ` Marc Zyngier
2019-02-11 13:08 ` Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 04/33] ARM: davinci: remove davinci_intc_type Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 05/33] ARM: davinci: pull davinci_intc_base into the respective intc drivers Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 06/33] ARM: davinci: wrap HW interrupt numbers with a macro Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 07/33] ARM: davinci: select SPARSE_IRQ Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 08/33] ARM: davinci: make irqs.h a local header Bartosz Golaszewski
2019-02-12 8:31 ` Sekhar Nori
2019-02-11 12:25 ` [RESEND PATCH v2 09/33] ARM: davinci: aintc: drop GPL license boilerplate Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 10/33] ARM: davinci: aintc: wrap davinci_irq_init() with a helper Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 11/33] ARM: davinci: aintc: use a common prefix for symbols in the driver Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 12/33] ARM: davinci: aintc: drop the 00 prefix from register offsets Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 13/33] ARM: davinci: aintc: use readl/writel_relaxed() Bartosz Golaszewski
2019-02-11 12:54 ` Marc Zyngier
2019-02-11 12:25 ` [RESEND PATCH v2 14/33] irqchip: davinci-aintc: add a new config structure Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 15/33] ARM: davinci: aintc: use the new irqchip config structure in dm* SoCs Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 16/33] ARM: davinci: aintc: use the new config structure Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 17/33] ARM: davinci: aintc: move timer-specific irq_set_handler() out of irq.c Bartosz Golaszewski
2019-02-11 13:00 ` Marc Zyngier
2019-02-12 5:51 ` Sekhar Nori
2019-02-14 10:55 ` Marc Zyngier
2019-02-11 12:25 ` [RESEND PATCH v2 18/33] ARM: davinci: aintc: remove unnecessary includes Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 19/33] irqchip: davinci-aintc: move the driver to drivers/irqchip Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 20/33] ARM: davinci: cp-intc: remove cp_intc.h Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 21/33] ARM: davinci: cp-intc: add a wrapper around cp_intc_init() Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 22/33] irqchip: davinci-cp-intc: add a new config structure Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 23/33] ARM: davinci: cp-intc: add the new config structures for da8xx SoCs Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 24/33] ARM: davinci: cp-intc: use a common prefix for all symbols Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 25/33] ARM: davinci: cp-intc: convert all hex numbers to lowercase Bartosz Golaszewski
2019-02-11 12:25 ` [RESEND PATCH v2 26/33] ARM: davinci: cp-intc: use the new-style config structure Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 27/33] ARM: davinci: cp-intc: improve coding style Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 28/33] ARM: davinci: cp-intc: unify error handling Bartosz Golaszewski
2019-02-11 13:07 ` Marc Zyngier
2019-02-11 13:10 ` Bartosz Golaszewski
2019-02-11 13:20 ` Marc Zyngier
2019-02-11 12:26 ` [RESEND PATCH v2 29/33] ARM: davinci: cp-intc: use readl/writel_relaxed() Bartosz Golaszewski
2019-02-11 13:08 ` Marc Zyngier
2019-02-12 9:32 ` Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 30/33] ARM: davinci: cp-intc: drop GPL license boilerplate Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 31/33] ARM: davinci: cp-intc: remove redundant comments Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 32/33] irqchip: davinci-cp-intc: move the driver to drivers/irqchip Bartosz Golaszewski
2019-02-11 12:26 ` [RESEND PATCH v2 33/33] ARM: davinci: remove intc related fields from davinci_soc_info Bartosz Golaszewski
2019-02-12 8:24 ` [RESEND PATCH v2 00/33] ARM: davinci: modernize the irq support Sekhar Nori
2019-02-12 8:31 ` Bartosz Golaszewski
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