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[v1,1/1] can: mcp251x: Get rid of duplicate of_node assignment

Message ID 20211202205855.76946-1-andriy.shevchenko@linux.intel.com (mailing list archive)
State Awaiting Upstream
Delegated to: Netdev Maintainers
Headers show
Series [v1,1/1] can: mcp251x: Get rid of duplicate of_node assignment | expand

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Commit Message

Andy Shevchenko Dec. 2, 2021, 8:58 p.m. UTC
GPIO library does copy the of_node from the parent device of
the GPIO chip, there is no need to repeat this in the individual
drivers. Remove assignment here.

For the details one may look into the of_gpio_dev_init() implementation.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/net/can/spi/mcp251x.c | 3 ---
 1 file changed, 3 deletions(-)

Comments

Andy Shevchenko Dec. 9, 2021, 11:58 a.m. UTC | #1
On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:
> GPIO library does copy the of_node from the parent device of
> the GPIO chip, there is no need to repeat this in the individual
> drivers. Remove assignment here.
> 
> For the details one may look into the of_gpio_dev_init() implementation.

Marc, what do you think about this change?
Marc Kleine-Budde Dec. 10, 2021, 1:06 p.m. UTC | #2
On 09.12.2021 13:58:40, Andy Shevchenko wrote:
> On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:
> > GPIO library does copy the of_node from the parent device of
> > the GPIO chip, there is no need to repeat this in the individual
> > drivers. Remove assignment here.
> > 
> > For the details one may look into the of_gpio_dev_init() implementation.
> 
> Marc, what do you think about this change?

LGTM, added to linux-can-next/testing.

regards,
Marc
Andy Shevchenko Dec. 10, 2021, 1:19 p.m. UTC | #3
On Fri, Dec 10, 2021 at 02:06:07PM +0100, Marc Kleine-Budde wrote:
> On 09.12.2021 13:58:40, Andy Shevchenko wrote:
> > On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:

...

> > Marc, what do you think about this change?
> 
> LGTM, added to linux-can-next/testing.

Thanks for applying this and hi311x patches!
Andy Shevchenko Jan. 5, 2022, 2:21 p.m. UTC | #4
On Fri, Dec 10, 2021 at 03:19:31PM +0200, Andy Shevchenko wrote:
> On Fri, Dec 10, 2021 at 02:06:07PM +0100, Marc Kleine-Budde wrote:
> > On 09.12.2021 13:58:40, Andy Shevchenko wrote:
> > > On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:
> 
> ...
> 
> > > Marc, what do you think about this change?
> > 
> > LGTM, added to linux-can-next/testing.
> 
> Thanks for applying this and hi311x patches!

Can we have a chance to see it in the v5.17-rc1?
Marc Kleine-Budde Jan. 5, 2022, 2:34 p.m. UTC | #5
On 05.01.2022 16:21:13, Andy Shevchenko wrote:
> On Fri, Dec 10, 2021 at 03:19:31PM +0200, Andy Shevchenko wrote:
> > On Fri, Dec 10, 2021 at 02:06:07PM +0100, Marc Kleine-Budde wrote:
> > > On 09.12.2021 13:58:40, Andy Shevchenko wrote:
> > > > On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:
> > 
> > ...
> > 
> > > > Marc, what do you think about this change?
> > > 
> > > LGTM, added to linux-can-next/testing.
> > 
> > Thanks for applying this and hi311x patches!
> 
> Can we have a chance to see it in the v5.17-rc1?

Yes:
https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git/log/?h=linux-can-next-for-5.17-20220105

'about to send that PR.

regards,
Marc
Andy Shevchenko Jan. 5, 2022, 2:47 p.m. UTC | #6
On Wed, Jan 05, 2022 at 03:34:48PM +0100, Marc Kleine-Budde wrote:
> On 05.01.2022 16:21:13, Andy Shevchenko wrote:
> > On Fri, Dec 10, 2021 at 03:19:31PM +0200, Andy Shevchenko wrote:
> > > On Fri, Dec 10, 2021 at 02:06:07PM +0100, Marc Kleine-Budde wrote:
> > > > On 09.12.2021 13:58:40, Andy Shevchenko wrote:
> > > > > On Thu, Dec 02, 2021 at 10:58:55PM +0200, Andy Shevchenko wrote:
> > > 
> > > ...
> > > 
> > > > > Marc, what do you think about this change?
> > > > 
> > > > LGTM, added to linux-can-next/testing.
> > > 
> > > Thanks for applying this and hi311x patches!
> > 
> > Can we have a chance to see it in the v5.17-rc1?
> 
> Yes:
> https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git/log/?h=linux-can-next-for-5.17-20220105
> 
> 'about to send that PR.

Cool, thanks! Happy new year!
Marc Kleine-Budde Jan. 5, 2022, 2:54 p.m. UTC | #7
On 05.01.2022 16:47:25, Andy Shevchenko wrote:
> > > Can we have a chance to see it in the v5.17-rc1?
> > 
> > Yes:
> > https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git/log/?h=linux-can-next-for-5.17-20220105
> > 
> > 'about to send that PR.
> 
> Cool, thanks! Happy new year!

Thanks. Happy new year, too!

regards,
Marc
diff mbox series

Patch

diff --git a/drivers/net/can/spi/mcp251x.c b/drivers/net/can/spi/mcp251x.c
index 0579ab74f728..0cec808e8727 100644
--- a/drivers/net/can/spi/mcp251x.c
+++ b/drivers/net/can/spi/mcp251x.c
@@ -600,9 +600,6 @@  static int mcp251x_gpio_setup(struct mcp251x_priv *priv)
 	gpio->ngpio = ARRAY_SIZE(mcp251x_gpio_names);
 	gpio->names = mcp251x_gpio_names;
 	gpio->can_sleep = true;
-#ifdef CONFIG_OF_GPIO
-	gpio->of_node = priv->spi->dev.of_node;
-#endif
 
 	return devm_gpiochip_add_data(&priv->spi->dev, gpio, priv);
 }