From: Tony Lindgren <tony@atomide.com>
To: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Alexandre Courbot <gnurou@gmail.com>,
Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>,
Grygorii Strashko <grygorii.strashko@ti.com>,
Santosh Shilimkar <ssantosh@kernel.org>,
Kevin Hilman <khilman@kernel.org>,
Robert Jarzmik <robert.jarzmik@free.fr>,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-omap@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <marc.zyngier@arm.com>,
Aaro Koskinen <aaro.koskinen@iki.fi>
Subject: Re: [PATCH 03/12] gpio: omap: use devm_irq_alloc_descs()
Date: Mon, 6 Mar 2017 08:50:19 -0800 [thread overview]
Message-ID: <20170306165019.GK20572@atomide.com> (raw)
In-Reply-To: <1488644620-11488-4-git-send-email-bgolaszewski@baylibre.com>
* Bartosz Golaszewski <bgolaszewski@baylibre.com> [170304 08:33]:
> This driver never frees the allocated interrupt descriptors. Fix it by
> using a resource managed variant of irq_alloc_descs().
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Would be good to get Aaro's ack on this one.
Regards,
Tony
> ---
> drivers/gpio/gpio-omap.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
> index efc85a2..5d6a574 100644
> --- a/drivers/gpio/gpio-omap.c
> +++ b/drivers/gpio/gpio-omap.c
> @@ -1085,7 +1085,8 @@ static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc)
> * REVISIT: Once we have OMAP1 supporting SPARSE_IRQ, we can drop
> * irq_alloc_descs() since a base IRQ offset will no longer be needed.
> */
> - irq_base = irq_alloc_descs(-1, 0, bank->width, 0);
> + irq_base = devm_irq_alloc_descs(bank->chip.parent,
> + -1, 0, bank->width, 0);
> if (irq_base < 0) {
> dev_err(bank->chip.parent, "Couldn't allocate IRQ numbers\n");
> return -ENODEV;
> --
> 2.9.3
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2017-03-06 16:50 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-04 16:23 [PATCH 00/12] gpio: use resource management for irq descriptors Bartosz Golaszewski
2017-03-04 16:23 ` [PATCH 01/12] gpio: mockup: use devm_irq_alloc_descs() Bartosz Golaszewski
2017-03-08 8:21 ` Bamvor Zhang Jian
2017-03-14 15:08 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 02/12] gpio: twl4030: " Bartosz Golaszewski
2017-03-14 15:08 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 03/12] gpio: omap: " Bartosz Golaszewski
2017-03-06 16:50 ` Tony Lindgren [this message]
2017-03-14 15:09 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 04/12] gpio: pch: use resource management for irqs Bartosz Golaszewski
2017-03-14 15:10 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 05/12] gpio: ml-ioh: " Bartosz Golaszewski
2017-03-14 15:11 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 06/12] gpio: xlp: " Bartosz Golaszewski
2017-03-14 15:11 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 07/12] gpio: pxa: use devm_irq_alloc_descs() Bartosz Golaszewski
2017-03-04 20:31 ` Robert Jarzmik
2017-03-14 15:12 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 08/12] gpio: davinci: " Bartosz Golaszewski
2017-03-06 4:59 ` Keerthy
2017-03-06 4:59 ` Keerthy
2017-03-14 15:13 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 09/12] gpio: sodaville: use resource management for irqs Bartosz Golaszewski
2017-03-14 15:14 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 10/12] gpio: mxc: use devm_irq_alloc_descs() Bartosz Golaszewski
2017-03-14 15:15 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 11/12] gpio: mxs: " Bartosz Golaszewski
2017-03-14 15:16 ` Linus Walleij
2017-03-04 16:23 ` [PATCH 12/12] gpio: sta2x11: use resource management for irqs Bartosz Golaszewski
2017-03-14 15:16 ` Linus Walleij
2017-03-14 15:18 ` [PATCH 00/12] gpio: use resource management for irq descriptors Linus Walleij
2017-03-14 15:45 ` Bartosz Golaszewski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170306165019.GK20572@atomide.com \
--to=tony@atomide.com \
--cc=aaro.koskinen@iki.fi \
--cc=bamvor.zhangjian@linaro.org \
--cc=bgolaszewski@baylibre.com \
--cc=gnurou@gmail.com \
--cc=grygorii.strashko@ti.com \
--cc=khilman@kernel.org \
--cc=linus.walleij@linaro.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=marc.zyngier@arm.com \
--cc=robert.jarzmik@free.fr \
--cc=ssantosh@kernel.org \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.