From: mkl@pengutronix.de (Marc Kleine-Budde)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/9] usb: chipidea: pci: mark platformdata as static and __devinitdata
Date: Fri, 16 Nov 2012 11:17:49 +0100 [thread overview]
Message-ID: <50A612CD.8040004@pengutronix.de> (raw)
In-Reply-To: <87haop7tfi.fsf@ashishki-desk.ger.corp.intel.com>
On 11/16/2012 11:06 AM, Alexander Shishkin wrote:
> Michael Grzeschik <m.grzeschik@pengutronix.de> writes:
>
>> From: Marc Kleine-Budde <mkl@pengutronix.de>
>>
>> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
>> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
>
> static yes, __devinitdata -- probably not. These structs are used
> everywhere throughout the driver currently, not only at initialization
> time.
Yes, but a copy of the platform_data is used:
The PCI driver calls ci13xxx_add_device():
http://lxr.free-electrons.com/source/drivers/usb/chipidea/ci13xxx_pci.c#L85
which calls platform_device_add_data():
http://lxr.free-electrons.com/source/drivers/usb/chipidea/core.c#L364
which makes a copy of the platform_data:
http://lxr.free-electrons.com/source/drivers/base/platform.c#L246
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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From: Marc Kleine-Budde <mkl-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: Alexander Shishkin
<alexander.shishkin-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Cc: Michael Grzeschik
<m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
fabio.estevam-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org
Subject: Re: [PATCH 1/9] usb: chipidea: pci: mark platformdata as static and __devinitdata
Date: Fri, 16 Nov 2012 11:17:49 +0100 [thread overview]
Message-ID: <50A612CD.8040004@pengutronix.de> (raw)
In-Reply-To: <87haop7tfi.fsf-qxRn5AmX6ZD9BXuAQUXR0fooFf0ArEBIu+b9c/7xato@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1229 bytes --]
On 11/16/2012 11:06 AM, Alexander Shishkin wrote:
> Michael Grzeschik <m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> writes:
>
>> From: Marc Kleine-Budde <mkl-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
>>
>> Signed-off-by: Marc Kleine-Budde <mkl-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
>> Signed-off-by: Michael Grzeschik <m.grzeschik-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
>
> static yes, __devinitdata -- probably not. These structs are used
> everywhere throughout the driver currently, not only at initialization
> time.
Yes, but a copy of the platform_data is used:
The PCI driver calls ci13xxx_add_device():
http://lxr.free-electrons.com/source/drivers/usb/chipidea/ci13xxx_pci.c#L85
which calls platform_device_add_data():
http://lxr.free-electrons.com/source/drivers/usb/chipidea/core.c#L364
which makes a copy of the platform_data:
http://lxr.free-electrons.com/source/drivers/base/platform.c#L246
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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next prev parent reply other threads:[~2012-11-16 10:17 UTC|newest]
Thread overview: 98+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-14 16:19 [PATCH 0/9] chipidea fixes and features Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-14 16:19 ` [PATCH 1/9] usb: chipidea: pci: mark platformdata as static and __devinitdata Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 10:06 ` Alexander Shishkin
2012-11-16 10:06 ` Alexander Shishkin
2012-11-16 10:17 ` Marc Kleine-Budde [this message]
2012-11-16 10:17 ` Marc Kleine-Budde
2012-11-16 11:41 ` Alexander Shishkin
2012-11-16 11:41 ` Alexander Shishkin
2012-11-16 12:02 ` Greg KH
2012-11-16 12:02 ` Greg KH
2012-11-14 16:19 ` [PATCH 2/9] usb: chipidea: ci13xxx_imx: add 2nd and 3rd clock to support imx5x and newer Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-26 9:29 ` Peter Chen
2012-11-26 9:29 ` Peter Chen
2012-11-26 10:22 ` Sascha Hauer
2012-11-26 10:22 ` Sascha Hauer
2012-11-27 6:50 ` Peter Chen
2012-11-27 6:50 ` Peter Chen
2012-11-27 7:34 ` Sascha Hauer
2012-11-27 7:34 ` Sascha Hauer
2012-11-14 16:19 ` [PATCH 3/9] usb: chipidea: ci13xxx-imx: create dynamic platformdata Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 10:14 ` Alexander Shishkin
2012-11-16 10:14 ` Alexander Shishkin
2012-11-16 10:19 ` Marc Kleine-Budde
2012-11-16 10:19 ` Marc Kleine-Budde
2012-11-16 12:06 ` Alexander Shishkin
2012-11-16 12:06 ` Alexander Shishkin
2012-11-14 16:19 ` [PATCH 4/9] usb: chipidea: ci13xxx-imx: add "dr_mode" property to device tree bindings Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 11:53 ` Alexander Shishkin
2012-11-16 11:53 ` Alexander Shishkin
2012-11-16 11:55 ` Marc Kleine-Budde
2012-11-16 11:55 ` Marc Kleine-Budde
2012-11-26 9:46 ` Peter Chen
2012-11-26 9:46 ` Peter Chen
2012-11-29 12:54 ` Alexander Shishkin
2012-11-29 12:54 ` Alexander Shishkin
2012-11-14 16:19 ` [PATCH 5/9] usb: add phy connection by phy-mode Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 9:25 ` Alexander Shishkin
2012-11-16 9:25 ` Alexander Shishkin
2012-11-16 11:28 ` Felipe Balbi
2012-11-16 11:28 ` Felipe Balbi
2012-11-16 11:31 ` Felipe Balbi
2012-11-16 11:31 ` Felipe Balbi
2012-11-16 11:44 ` Marc Kleine-Budde
2012-11-16 11:44 ` Marc Kleine-Budde
2012-11-16 13:41 ` Felipe Balbi
2012-11-16 13:41 ` Felipe Balbi
2012-11-16 14:32 ` Marc Kleine-Budde
2012-11-16 14:32 ` Marc Kleine-Budde
2012-11-26 9:56 ` Peter Chen
2012-11-26 9:56 ` Peter Chen
2012-11-14 16:19 ` [PATCH 6/9] usb: chipidea: add PTW and PTS handling Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 12:18 ` Alexander Shishkin
2012-11-16 12:18 ` Alexander Shishkin
2012-11-16 12:45 ` Alexander Shishkin
2012-11-16 12:45 ` Alexander Shishkin
2012-11-16 13:16 ` Michael Grzeschik
2012-11-16 13:16 ` Michael Grzeschik
2012-11-16 13:34 ` Alexander Shishkin
2012-11-16 13:34 ` Alexander Shishkin
2012-11-16 13:57 ` Michael Grzeschik
2012-11-16 13:57 ` Michael Grzeschik
2012-11-16 14:06 ` Alexander Shishkin
2012-11-16 14:06 ` Alexander Shishkin
2012-11-16 14:46 ` Matthieu CASTET
2012-11-16 14:46 ` Matthieu CASTET
2012-11-16 15:39 ` Alexander Shishkin
2012-11-16 15:39 ` Alexander Shishkin
2012-11-21 15:57 ` Michael Grzeschik
2012-11-21 15:57 ` Michael Grzeschik
2012-11-21 16:06 ` Matthieu CASTET
2012-11-21 16:06 ` Matthieu CASTET
2012-11-27 1:12 ` Peter Chen
2012-11-27 1:12 ` Peter Chen
2012-11-27 9:54 ` Michael Grzeschik
2012-11-27 9:54 ` Michael Grzeschik
2012-11-28 1:26 ` Peter Chen
2012-11-28 1:26 ` Peter Chen
2012-11-14 16:19 ` [PATCH 7/9] usb: chipidea: udc: add force-full-speed option Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 12:51 ` Alexander Shishkin
2012-11-16 12:51 ` Alexander Shishkin
2012-11-16 14:53 ` Matthieu CASTET
2012-11-16 14:53 ` Matthieu CASTET
2012-11-14 16:19 ` [PATCH 8/9] usb: chipidea: udc: remove unlocked ep_queue which can lead to an race Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-16 12:55 ` Alexander Shishkin
2012-11-16 12:55 ` Alexander Shishkin
2012-11-14 16:19 ` [PATCH 9/9] usb: chipidea: udc: configure iso endpoints Michael Grzeschik
2012-11-14 16:19 ` Michael Grzeschik
2012-11-14 18:04 ` Sergei Shtylyov
2012-11-14 18:04 ` Sergei Shtylyov
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