2019-03-25 18:38:09

by Bjorn Helgaas

[permalink] [raw]
Subject: [PATCH] i2c: isch: Remove unnecessary acpi.h include

From: Bjorn Helgaas <[email protected]>

54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
<linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
convert i2c-isch to platform_device") removed the use of
acpi_check_region() but not the include.

Remove the now-unnecessary include of <linux/acpi.h>. No functional change
intended.

Signed-off-by: Bjorn Helgaas <[email protected]>
---
drivers/i2c/busses/i2c-isch.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c
index 5c754bf659e2..f64c1d72f73f 100644
--- a/drivers/i2c/busses/i2c-isch.c
+++ b/drivers/i2c/busses/i2c-isch.c
@@ -30,7 +30,6 @@
#include <linux/ioport.h>
#include <linux/i2c.h>
#include <linux/io.h>
-#include <linux/acpi.h>

/* SCH SMBus address offsets */
#define SMBHSTCNT (0 + sch_smba)
--
2.21.0.392.gf8f6787159e-goog



2019-03-31 08:38:37

by Jean Delvare

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

On Mon, 25 Mar 2019 13:36:52 -0500, [email protected] wrote:
> From: Bjorn Helgaas <[email protected]>
>
> 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> convert i2c-isch to platform_device") removed the use of
> acpi_check_region() but not the include.
>
> Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> intended.
>
> Signed-off-by: Bjorn Helgaas <[email protected]>
> ---
> drivers/i2c/busses/i2c-isch.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c
> index 5c754bf659e2..f64c1d72f73f 100644
> --- a/drivers/i2c/busses/i2c-isch.c
> +++ b/drivers/i2c/busses/i2c-isch.c
> @@ -30,7 +30,6 @@
> #include <linux/ioport.h>
> #include <linux/i2c.h>
> #include <linux/io.h>
> -#include <linux/acpi.h>
>
> /* SCH SMBus address offsets */
> #define SMBHSTCNT (0 + sch_smba)

Reviewed-by: Jean Delvare <[email protected]>

(I would add a Fixes tag but maybe that's just me.)

Thanks,
--
Jean Delvare
SUSE L3 Support

2019-03-31 09:32:30

by Mukesh Ojha

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include


On 3/26/2019 12:06 AM, [email protected] wrote:
> From: Bjorn Helgaas <[email protected]>
>
> 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> convert i2c-isch to platform_device") removed the use of
> acpi_check_region() but not the include.
>
> Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> intended.
>
> Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Mukesh Ojha <[email protected]>

Cheers,
-Mukesh
> ---
> drivers/i2c/busses/i2c-isch.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c
> index 5c754bf659e2..f64c1d72f73f 100644
> --- a/drivers/i2c/busses/i2c-isch.c
> +++ b/drivers/i2c/busses/i2c-isch.c
> @@ -30,7 +30,6 @@
> #include <linux/ioport.h>
> #include <linux/i2c.h>
> #include <linux/io.h>
> -#include <linux/acpi.h>
>
> /* SCH SMBus address offsets */
> #define SMBHSTCNT (0 + sch_smba)

2019-04-01 13:53:28

by Bjorn Helgaas

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

On Mon, Mar 25, 2019 at 1:37 PM <[email protected]> wrote:
>
> From: Bjorn Helgaas <[email protected]>
>
> 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> convert i2c-isch to platform_device") removed the use of
> acpi_check_region() but not the include.
>
> Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> intended.
>
> Signed-off-by: Bjorn Helgaas <[email protected]>

Added

Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
Reviewed-by: Jean Delvare <[email protected]>
Reviewed-by: Mukesh Ojha <[email protected]>

on my local branch.

Jean, would you like me to repost this with the updates? I assume you
will merge this (just based on get_maintainer.pl)?

> ---
> drivers/i2c/busses/i2c-isch.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c
> index 5c754bf659e2..f64c1d72f73f 100644
> --- a/drivers/i2c/busses/i2c-isch.c
> +++ b/drivers/i2c/busses/i2c-isch.c
> @@ -30,7 +30,6 @@
> #include <linux/ioport.h>
> #include <linux/i2c.h>
> #include <linux/io.h>
> -#include <linux/acpi.h>
>
> /* SCH SMBus address offsets */
> #define SMBHSTCNT (0 + sch_smba)
> --
> 2.21.0.392.gf8f6787159e-goog
>

2019-04-01 14:09:41

by Wolfram Sang

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include


> > From: Bjorn Helgaas <[email protected]>
> >
> > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > convert i2c-isch to platform_device") removed the use of
> > acpi_check_region() but not the include.
> >
> > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > intended.
> >
> > Signed-off-by: Bjorn Helgaas <[email protected]>
>
> Added
>
> Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> Reviewed-by: Jean Delvare <[email protected]>
> Reviewed-by: Mukesh Ojha <[email protected]>
>
> on my local branch.
>
> Jean, would you like me to repost this with the updates? I assume you
> will merge this (just based on get_maintainer.pl)?

I will apply it, now that it has Jean's Rev-by. I assume this is
for-next material despite the Fixes tag?


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2019-04-01 15:08:20

by Jean Delvare

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

Hi Bjorn,

On Mon, 2019-04-01 at 08:50 -0500, Bjorn Helgaas wrote:
> On Mon, Mar 25, 2019 at 1:37 PM <[email protected]> wrote:
> >
> > From: Bjorn Helgaas <[email protected]>
> >
> > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > convert i2c-isch to platform_device") removed the use of
> > acpi_check_region() but not the include.
> >
> > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > intended.
> >
> > Signed-off-by: Bjorn Helgaas <[email protected]>
>
> Added
>
> Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> Reviewed-by: Jean Delvare <[email protected]>
> Reviewed-by: Mukesh Ojha <[email protected]>
>
> on my local branch.
>
> Jean, would you like me to repost this with the updates? I assume you
> will merge this (just based on get_maintainer.pl)?

No, Wolfram prefers to pick all the i2c patches into his own branch,
I'm only giving my Reviewed-by. So your question is for him.

Thanks,
--
Jean Delvare
SUSE L3 Support

2019-04-01 19:39:45

by Bjorn Helgaas

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

On Mon, Apr 1, 2019 at 9:08 AM Wolfram Sang <[email protected]> wrote:
>
>
> > > From: Bjorn Helgaas <[email protected]>
> > >
> > > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > > convert i2c-isch to platform_device") removed the use of
> > > acpi_check_region() but not the include.
> > >
> > > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > > intended.
> > >
> > > Signed-off-by: Bjorn Helgaas <[email protected]>
> >
> > Added
> >
> > Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> > Reviewed-by: Jean Delvare <[email protected]>
> > Reviewed-by: Mukesh Ojha <[email protected]>
> >
> > on my local branch.
> >
> > Jean, would you like me to repost this with the updates? I assume you
> > will merge this (just based on get_maintainer.pl)?
>
> I will apply it, now that it has Jean's Rev-by. I assume this is
> for-next material despite the Fixes tag?

Definitely for-next material, not for the current release. Jean
suggested the Fixes tag, I think since it's related to a specific
commit and could be backported together with that commit.

Should there be a MAINTAINERS update to clarify who applies patches to
drivers/i2c/busses/i2c-isch.c? Right now, get_maintainers.pl doesn't
mention you (Wolfram).

Patch with tags attached in case it's useful to you (sorry, I'm
saddled with gmail right now and can't include it inline).


Attachments:
0001-i2c-isch-Remove-unnecessary-acpi.h-include.patch (1.20 kB)

2019-04-01 19:46:59

by Wolfram Sang

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include


> > > Jean, would you like me to repost this with the updates? I assume you
> > > will merge this (just based on get_maintainer.pl)?
> >
> > I will apply it, now that it has Jean's Rev-by. I assume this is
> > for-next material despite the Fixes tag?
>
> Definitely for-next material, not for the current release. Jean
> suggested the Fixes tag, I think since it's related to a specific
> commit and could be backported together with that commit.

Makes sense.

> Should there be a MAINTAINERS update to clarify who applies patches to
> drivers/i2c/busses/i2c-isch.c? Right now, get_maintainers.pl doesn't
> mention you (Wolfram).

I have set the i2c/busses directory to 'Odd Fixes' in MAINTAINERS. I
don't want to be mentioned for specific drivers. I am eagerly looking
for driver maintainers to spread reponsibility. Maybe my tree could be
added to Jean's maintainer entry, but not sure what that is worth...

> Patch with tags attached in case it's useful to you (sorry, I'm
> saddled with gmail right now and can't include it inline).

No worries. Patchwork keeps it all for me.


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2019-04-03 20:58:43

by Wolfram Sang

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

On Mon, Apr 01, 2019 at 02:37:19PM -0500, Bjorn Helgaas wrote:
> On Mon, Apr 1, 2019 at 9:08 AM Wolfram Sang <[email protected]> wrote:
> >
> >
> > > > From: Bjorn Helgaas <[email protected]>
> > > >
> > > > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > > > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > > > convert i2c-isch to platform_device") removed the use of
> > > > acpi_check_region() but not the include.
> > > >
> > > > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > > > intended.
> > > >
> > > > Signed-off-by: Bjorn Helgaas <[email protected]>
> > >
> > > Added
> > >
> > > Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> > > Reviewed-by: Jean Delvare <[email protected]>
> > > Reviewed-by: Mukesh Ojha <[email protected]>
> > >
> > > on my local branch.
> > >
> > > Jean, would you like me to repost this with the updates? I assume you
> > > will merge this (just based on get_maintainer.pl)?
> >
> > I will apply it, now that it has Jean's Rev-by. I assume this is
> > for-next material despite the Fixes tag?
>
> Definitely for-next material, not for the current release. Jean
> suggested the Fixes tag, I think since it's related to a specific
> commit and could be backported together with that commit.
>
> Should there be a MAINTAINERS update to clarify who applies patches to
> drivers/i2c/busses/i2c-isch.c? Right now, get_maintainers.pl doesn't
> mention you (Wolfram).
>
> Patch with tags attached in case it's useful to you (sorry, I'm
> saddled with gmail right now and can't include it inline).

> From 36fbdab89f5b8aa2d3616bd289e2c695fd3c0f9b Mon Sep 17 00:00:00 2001
> From: Bjorn Helgaas <[email protected]>
> Date: Tue, 30 Oct 2018 14:12:36 -0500
> Subject: [PATCH] i2c: isch: Remove unnecessary acpi.h include
>
> 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> convert i2c-isch to platform_device") removed the use of
> acpi_check_region() but not the include.
>
> Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> intended.
>
> Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> Signed-off-by: Bjorn Helgaas <[email protected]>
> Reviewed-by: Jean Delvare <[email protected]>
> Reviewed-by: Mukesh Ojha <[email protected]>

Fixed this checkpatch error:

ERROR: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit fd46a0064af1 ("i2c: convert i2c-isch to platform_device")'

and applied to for-next, thanks!


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2019-04-03 22:28:38

by Bjorn Helgaas

[permalink] [raw]
Subject: Re: [PATCH] i2c: isch: Remove unnecessary acpi.h include

On Wed, Apr 3, 2019 at 3:57 PM Wolfram Sang <[email protected]> wrote:
>
> On Mon, Apr 01, 2019 at 02:37:19PM -0500, Bjorn Helgaas wrote:
> > On Mon, Apr 1, 2019 at 9:08 AM Wolfram Sang <[email protected]> wrote:
> > >
> > >
> > > > > From: Bjorn Helgaas <[email protected]>
> > > > >
> > > > > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > > > > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > > > > convert i2c-isch to platform_device") removed the use of
> > > > > acpi_check_region() but not the include.
> > > > >
> > > > > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > > > > intended.
> > > > >
> > > > > Signed-off-by: Bjorn Helgaas <[email protected]>
> > > >
> > > > Added
> > > >
> > > > Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> > > > Reviewed-by: Jean Delvare <[email protected]>
> > > > Reviewed-by: Mukesh Ojha <[email protected]>
> > > >
> > > > on my local branch.
> > > >
> > > > Jean, would you like me to repost this with the updates? I assume you
> > > > will merge this (just based on get_maintainer.pl)?
> > >
> > > I will apply it, now that it has Jean's Rev-by. I assume this is
> > > for-next material despite the Fixes tag?
> >
> > Definitely for-next material, not for the current release. Jean
> > suggested the Fixes tag, I think since it's related to a specific
> > commit and could be backported together with that commit.
> >
> > Should there be a MAINTAINERS update to clarify who applies patches to
> > drivers/i2c/busses/i2c-isch.c? Right now, get_maintainers.pl doesn't
> > mention you (Wolfram).
> >
> > Patch with tags attached in case it's useful to you (sorry, I'm
> > saddled with gmail right now and can't include it inline).
>
> > From 36fbdab89f5b8aa2d3616bd289e2c695fd3c0f9b Mon Sep 17 00:00:00 2001
> > From: Bjorn Helgaas <[email protected]>
> > Date: Tue, 30 Oct 2018 14:12:36 -0500
> > Subject: [PATCH] i2c: isch: Remove unnecessary acpi.h include
> >
> > 54fb4a05af0a ("i2c: Check for ACPI resource conflicts") included
> > <linux/acpi.h> so we could use acpi_check_region(). fd46a0064af1 ("i2c:
> > convert i2c-isch to platform_device") removed the use of
> > acpi_check_region() but not the include.
> >
> > Remove the now-unnecessary include of <linux/acpi.h>. No functional change
> > intended.
> >
> > Fixes: fd46a0064af1 ("i2c: convert i2c-isch to platform_device")
> > Signed-off-by: Bjorn Helgaas <[email protected]>
> > Reviewed-by: Jean Delvare <[email protected]>
> > Reviewed-by: Mukesh Ojha <[email protected]>
>
> Fixed this checkpatch error:
>
> ERROR: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit fd46a0064af1 ("i2c: convert i2c-isch to platform_device")'

Thanks, I didn't even know about that requirement for the word
"commit"! I assume this only applies in the text, not in the "Fixes:"
tag.