From: Greg KH <gregkh@linuxfoundation.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: "Bartosz Golaszewski" <brgl@bgdev.pl>,
"Joel Becker" <jlbec@evilplan.org>,
"Christoph Hellwig" <hch@lst.de>, "Shuah Khan" <shuah@kernel.org>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Kent Gibson" <warthog618@gmail.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"open list:DOCUMENTATION" <linux-doc@vger.kernel.org>,
"Bartosz Golaszewski" <bgolaszewski@baylibre.com>
Subject: Re: [PATCH v2 08/12] drivers: export device_is_bound()
Date: Fri, 5 Mar 2021 09:33:32 +0100 [thread overview]
Message-ID: <YEHs3CxWnusWklME@kroah.com> (raw)
In-Reply-To: <CAMuHMdXRK5=w1-Z=EbM60Sf2bLY1EiVaxbZjMP+XyQ3g7nBpZw@mail.gmail.com>
On Fri, Mar 05, 2021 at 09:18:30AM +0100, Geert Uytterhoeven wrote:
> CC Greg
>
> On Thu, Mar 4, 2021 at 11:30 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:
> >
> > From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> >
> > Export the symbol for device_is_bound() so that we can use it in gpio-sim
> > to check if the simulated GPIO chip is bound before fetching its driver
> > data from configfs callbacks in order to retrieve the name of the GPIO
> > chip device.
> >
> > Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> > ---
> > drivers/base/dd.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/base/dd.c b/drivers/base/dd.c
> > index 9179825ff646..c62c02e3490a 100644
> > --- a/drivers/base/dd.c
> > +++ b/drivers/base/dd.c
> > @@ -353,6 +353,7 @@ bool device_is_bound(struct device *dev)
> > {
> > return dev->p && klist_node_attached(&dev->p->knode_driver);
> > }
> > +EXPORT_SYMBOL_GPL(device_is_bound);
No. Please no. Why is this needed? Feels like someone is doing
something really wrong...
NACK.
next prev parent reply other threads:[~2021-03-05 8:34 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 10:24 [PATCH v2 00/12] gpio: implement the configfs testing module Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 01/12] configfs: increase the item name length Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 02/12] configfs: use (1UL << bit) for internal flags Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 03/12] configfs: implement committable items Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 04/12] samples: configfs: add a committable group Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 05/12] lib: bitmap: remove the 'extern' keyword from function declarations Bartosz Golaszewski
2021-03-04 12:58 ` Andy Shevchenko
2021-03-09 14:44 ` Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 06/12] lib: bitmap: order includes alphabetically Bartosz Golaszewski
2021-03-04 12:59 ` Andy Shevchenko
2021-03-04 10:24 ` [PATCH v2 07/12] lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc() Bartosz Golaszewski
2021-03-04 13:01 ` Andy Shevchenko
2021-03-04 10:24 ` [PATCH v2 08/12] drivers: export device_is_bound() Bartosz Golaszewski
2021-03-05 8:18 ` Geert Uytterhoeven
2021-03-05 8:33 ` Greg KH [this message]
2021-03-05 8:45 ` Bartosz Golaszewski
2021-03-05 8:55 ` Greg KH
2021-03-05 9:16 ` Bartosz Golaszewski
2021-03-05 10:24 ` Greg KH
2021-03-05 10:58 ` Bartosz Golaszewski
2021-03-05 11:27 ` Greg KH
2021-03-05 14:20 ` Bartosz Golaszewski
2021-03-05 15:01 ` Greg KH
2021-03-08 10:58 ` Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 09/12] gpio: sim: new testing module Bartosz Golaszewski
2021-03-04 13:15 ` Andy Shevchenko
2021-03-04 20:15 ` Bartosz Golaszewski
2021-03-05 10:15 ` Andy Shevchenko
2021-03-08 14:23 ` Bartosz Golaszewski
2021-03-08 15:04 ` Andy Shevchenko
2021-03-08 15:13 ` Bartosz Golaszewski
2021-03-08 15:32 ` Andy Shevchenko
2021-03-08 15:37 ` Bartosz Golaszewski
2021-03-08 16:37 ` Andy Shevchenko
2021-03-04 10:24 ` [PATCH v2 10/12] selftests: gpio: provide a helper for reading chip info Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 11/12] selftests: gpio: add a helper for reading GPIO line names Bartosz Golaszewski
2021-03-04 10:24 ` [PATCH v2 12/12] selftests: gpio: add test cases for gpio-sim Bartosz Golaszewski
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