2023-01-03 14:58:42

by Andy Shevchenko

[permalink] [raw]
Subject: [PATCH v1 1/1] media: i2c: st-vgxy61: Use asm intead of asm-generic

There is no point to specify asm-generic for the unaligned.h.
Drop the 'generic' suffix and move the inclusion to be after
the non-media linux/* ones.

Cc: Sakari Ailus <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
---
drivers/media/i2c/st-vgxy61.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/media/i2c/st-vgxy61.c b/drivers/media/i2c/st-vgxy61.c
index 826baf4e064d..5dcabee6677d 100644
--- a/drivers/media/i2c/st-vgxy61.c
+++ b/drivers/media/i2c/st-vgxy61.c
@@ -5,7 +5,6 @@
* Copyright (C) 2022 STMicroelectronics SA
*/

-#include <asm-generic/unaligned.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/gpio/consumer.h>
@@ -15,6 +14,9 @@
#include <linux/pm_runtime.h>
#include <linux/regulator/consumer.h>
#include <linux/units.h>
+
+#include <asm/unaligned.h>
+
#include <media/mipi-csi2.h>
#include <media/v4l2-async.h>
#include <media/v4l2-ctrls.h>
--
2.35.1


2023-01-04 10:00:11

by Benjamin Mugnier

[permalink] [raw]
Subject: Re: [PATCH v1 1/1] media: i2c: st-vgxy61: Use asm intead of asm-generic

Hi Andy,

Thank you for your patch.

On 1/3/23 15:52, Andy Shevchenko wrote:
> There is no point to specify asm-generic for the unaligned.h.
> Drop the 'generic' suffix and move the inclusion to be after
> the non-media linux/* ones.
>
> Cc: Sakari Ailus <[email protected]>
> Signed-off-by: Andy Shevchenko <[email protected]>
> ---
> drivers/media/i2c/st-vgxy61.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/media/i2c/st-vgxy61.c b/drivers/media/i2c/st-vgxy61.c
> index 826baf4e064d..5dcabee6677d 100644
> --- a/drivers/media/i2c/st-vgxy61.c
> +++ b/drivers/media/i2c/st-vgxy61.c
> @@ -5,7 +5,6 @@
> * Copyright (C) 2022 STMicroelectronics SA
> */
>
> -#include <asm-generic/unaligned.h>
> #include <linux/clk.h>
> #include <linux/delay.h>
> #include <linux/gpio/consumer.h>
> @@ -15,6 +14,9 @@
> #include <linux/pm_runtime.h>
> #include <linux/regulator/consumer.h>
> #include <linux/units.h>
> +
> +#include <asm/unaligned.h>
> +

Any particular reason not to keep the alphabetical sort ?

> #include <media/mipi-csi2.h>
> #include <media/v4l2-async.h>
> #include <media/v4l2-ctrls.h>

--
Regards,

Benjamin

2023-01-04 10:37:30

by Andy Shevchenko

[permalink] [raw]
Subject: Re: [PATCH v1 1/1] media: i2c: st-vgxy61: Use asm intead of asm-generic

On Wed, Jan 04, 2023 at 10:27:14AM +0100, Benjamin Mugnier wrote:
> On 1/3/23 15:52, Andy Shevchenko wrote:

...

> > -#include <asm-generic/unaligned.h>
> > #include <linux/clk.h>
> > #include <linux/delay.h>
> > #include <linux/gpio/consumer.h>
> > @@ -15,6 +14,9 @@
> > #include <linux/pm_runtime.h>
> > #include <linux/regulator/consumer.h>
> > #include <linux/units.h>
> > +
> > +#include <asm/unaligned.h>

> Any particular reason not to keep the alphabetical sort ?

It's kept in an order in each of the groups of headers.

The main rule here is to go from most generic headers to the particular ones.
asm/* are definitely more particular than linux/* ones.

> > #include <media/mipi-csi2.h>
> > #include <media/v4l2-async.h>
> > #include <media/v4l2-ctrls.h>

--
With Best Regards,
Andy Shevchenko


2023-01-04 13:42:17

by Benjamin Mugnier

[permalink] [raw]
Subject: Re: [PATCH v1 1/1] media: i2c: st-vgxy61: Use asm intead of asm-generic



On 1/4/23 11:20, Andy Shevchenko wrote:
> On Wed, Jan 04, 2023 at 10:27:14AM +0100, Benjamin Mugnier wrote:
>> On 1/3/23 15:52, Andy Shevchenko wrote:
>
> ...
>
>>> -#include <asm-generic/unaligned.h>
>>> #include <linux/clk.h>
>>> #include <linux/delay.h>
>>> #include <linux/gpio/consumer.h>
>>> @@ -15,6 +14,9 @@
>>> #include <linux/pm_runtime.h>
>>> #include <linux/regulator/consumer.h>
>>> #include <linux/units.h>
>>> +
>>> +#include <asm/unaligned.h>
>
>> Any particular reason not to keep the alphabetical sort ?
>
> It's kept in an order in each of the groups of headers.
>
> The main rule here is to go from most generic headers to the particular ones.
> asm/* are definitely more particular than linux/* ones.
>

Thank you for your explanation.

Reviewed-by: Benjamin Mugnier <[email protected]>

>>> #include <media/mipi-csi2.h>
>>> #include <media/v4l2-async.h>
>>> #include <media/v4l2-ctrls.h>
>

--
Regards,

Benjamin