[PATCH 0/6] Fix new html build warnings from next-20201001

[PATCH 0/6] Fix new html build warnings from next-20201001

[Mauro Carvalho Chehab]

There are some new warnings when building the documentation from
yesterday's linux next. This small series fix them.

- patch 1 documents two new kernel-doc parameters on a net core file.
  I used the commit log in order to help documenting them;
- patch 2 fixes some tags at UMLv2 howto;
- patches 3 and 5 add some new documents at the corresponding
  index file.
- patch 4 changes kernel-doc script for it to recognize typedef enums.

Patch 4 should probably be merged via docs tree, but the others
are against stuff recently added at linux-next. So, the better is to
merge them directly at the trees which introduced the issue.

-

As a reference, the patches fixing all html build warnings are at:

	https://git.linuxtv.org/mchehab/experimental.git/log/?h=sphinx3-fixes-v3

Such series also adds support for Sphinx versions 3.1 and above.

It should be noticed that, with Sphinx version 3 and above, there
are a few new warnings, because currently Sphinx assumes a
that names are unique for all C symbols. There are a few cases
where we have the same name for a function and for a struct at
the Kernel. Upstream is already working on a solution for that.

So, for now, I recomend doing html builds with version < 3.


Mauro Carvalho Chehab (6):
  net: core: document two new elements of struct net_device
  docs: vcpu.rst: fix some build warnings
  docs: virt: user_mode_linux_howto_v2.rst: fix a literal block markup
  docs: i2c: index.rst: add slave-testunit-backend.rst
  scripts: kernel-doc: add support for typedef enum
  docs: gpio: add a new document to its index.rst

 Documentation/admin-guide/gpio/index.rst      |  1 +
 .../admin-guide/hw-vuln/l1d_flush.rst         |  3 +--
 Documentation/i2c/index.rst                   |  1 +
 Documentation/virt/kvm/devices/vcpu.rst       | 26 +++++++++----------
 .../virt/uml/user_mode_linux_howto_v2.rst     |  1 +
 include/linux/netdevice.h                     |  5 ++++
 scripts/kernel-doc                            | 15 ++++++++---
 7 files changed, 33 insertions(+), 19 deletions(-)

-- 
2.26.2

[PATCH 1/6] net: core: document two new elements of struct net_device

[Mauro Carvalho Chehab]

As warned by "make htmldocs", there are two new struct elements
that aren't documented:

	../include/linux/netdevice.h:2159: warning: Function parameter or member 'unlink_list' not described in 'net_device'
	../include/linux/netdevice.h:2159: warning: Function parameter or member 'nested_level' not described in 'net_device'

Fixes: 1fc70edb7d7b ("net: core: add nested_level variable in net_device")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 include/linux/netdevice.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 78880047907e..7852921480da 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1843,6 +1843,11 @@ enum netdev_priv_flags {
  *	@udp_tunnel_nic:	UDP tunnel offload state
  *	@xdp_state:		stores info on attached XDP BPF programs
  *
+ *	@nested_level:	Used as as a parameter of spin_lock_nested() of
+ *			dev->addr_list_lock.
+ *	@unlink_list:	As netif_addr_lock() can be called recursively,
+ *			keep a list of interfaces to be deleted.
+ *
  *	FIXME: cleanup struct net_device such that network protocol info
  *	moves out.
  */
-- 
2.26.2

Re: [PATCH 1/6] net: core: document two new elements of struct net_device

[David Miller]

From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Date: Fri,  2 Oct 2020 07:49:45 +0200

> As warned by "make htmldocs", there are two new struct elements
> that aren't documented:
> 
> 	../include/linux/netdevice.h:2159: warning: Function parameter or member 'unlink_list' not described in 'net_device'
> 	../include/linux/netdevice.h:2159: warning: Function parameter or member 'nested_level' not described in 'net_device'
> 
> Fixes: 1fc70edb7d7b ("net: core: add nested_level variable in net_device")
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

Applied, thank you.

[PATCH 2/6] docs: vcpu.rst: fix some build warnings

[Mauro Carvalho Chehab]

As warned with make htmldocs:

	.../Documentation/virt/kvm/devices/vcpu.rst:70: WARNING: Malformed table.
	Text in column margin in table line 2.

	=======  ======================================================
	-ENODEV: PMUv3 not supported or GIC not initialized
	-ENXIO:  PMUv3 not properly configured or in-kernel irqchip not
	         configured as required prior to calling this attribute
	-EBUSY:  PMUv3 already initialized
	-EINVAL: Invalid filter range
	=======  ======================================================

The ':' character for two lines are above the size of the column.
Besides that, other tables at the file doesn't use ':', so
just drop them.

While here, also fix this warning also introduced at the same patch:

	.../Documentation/virt/kvm/devices/vcpu.rst:88: WARNING: Block quote ends without a blank line; unexpected unindent.

By marking the C code as a literal block.

Fixes: 8be86a5eec04 ("KVM: arm64: Document PMU filtering API")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/virt/kvm/devices/vcpu.rst | 26 ++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/Documentation/virt/kvm/devices/vcpu.rst b/Documentation/virt/kvm/devices/vcpu.rst
index da7c2ef7dafc..2acec3b9ef65 100644
--- a/Documentation/virt/kvm/devices/vcpu.rst
+++ b/Documentation/virt/kvm/devices/vcpu.rst
@@ -67,25 +67,25 @@ irqchip.
 :Returns:
 
 	 =======  ======================================================
-	 -ENODEV: PMUv3 not supported or GIC not initialized
-	 -ENXIO:  PMUv3 not properly configured or in-kernel irqchip not
+	 -ENODEV  PMUv3 not supported or GIC not initialized
+	 -ENXIO   PMUv3 not properly configured or in-kernel irqchip not
 	 	  configured as required prior to calling this attribute
-	 -EBUSY:  PMUv3 already initialized
-	 -EINVAL: Invalid filter range
+	 -EBUSY   PMUv3 already initialized
+	 -EINVAL  Invalid filter range
 	 =======  ======================================================
 
-Request the installation of a PMU event filter described as follows:
+Request the installation of a PMU event filter described as follows::
 
-struct kvm_pmu_event_filter {
-	__u16	base_event;
-	__u16	nevents;
+    struct kvm_pmu_event_filter {
+	    __u16	base_event;
+	    __u16	nevents;
 
-#define KVM_PMU_EVENT_ALLOW	0
-#define KVM_PMU_EVENT_DENY	1
+    #define KVM_PMU_EVENT_ALLOW	0
+    #define KVM_PMU_EVENT_DENY	1
 
-	__u8	action;
-	__u8	pad[3];
-};
+	    __u8	action;
+	    __u8	pad[3];
+    };
 
 A filter range is defined as the range [@base_event, @base_event + @nevents),
 together with an @action (KVM_PMU_EVENT_ALLOW or KVM_PMU_EVENT_DENY). The
-- 
2.26.2

Re: [PATCH 2/6] docs: vcpu.rst: fix some build warnings

[Paolo Bonzini]

On 02/10/20 07:49, Mauro Carvalho Chehab wrote:
> As warned with make htmldocs:
> 
> 	.../Documentation/virt/kvm/devices/vcpu.rst:70: WARNING: Malformed table.
> 	Text in column margin in table line 2.
> 
> 	=======  ======================================================
> 	-ENODEV: PMUv3 not supported or GIC not initialized
> 	-ENXIO:  PMUv3 not properly configured or in-kernel irqchip not
> 	         configured as required prior to calling this attribute
> 	-EBUSY:  PMUv3 already initialized
> 	-EINVAL: Invalid filter range
> 	=======  ======================================================
> 
> The ':' character for two lines are above the size of the column.
> Besides that, other tables at the file doesn't use ':', so
> just drop them.
> 
> While here, also fix this warning also introduced at the same patch:
> 
> 	.../Documentation/virt/kvm/devices/vcpu.rst:88: WARNING: Block quote ends without a blank line; unexpected unindent.
> 
> By marking the C code as a literal block.
> 
> Fixes: 8be86a5eec04 ("KVM: arm64: Document PMU filtering API")
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
> ---
>  Documentation/virt/kvm/devices/vcpu.rst | 26 ++++++++++++-------------
>  1 file changed, 13 insertions(+), 13 deletions(-)
> 
> diff --git a/Documentation/virt/kvm/devices/vcpu.rst b/Documentation/virt/kvm/devices/vcpu.rst
> index da7c2ef7dafc..2acec3b9ef65 100644
> --- a/Documentation/virt/kvm/devices/vcpu.rst
> +++ b/Documentation/virt/kvm/devices/vcpu.rst
> @@ -67,25 +67,25 @@ irqchip.
>  :Returns:
>  
>  	 =======  ======================================================
> -	 -ENODEV: PMUv3 not supported or GIC not initialized
> -	 -ENXIO:  PMUv3 not properly configured or in-kernel irqchip not
> +	 -ENODEV  PMUv3 not supported or GIC not initialized
> +	 -ENXIO   PMUv3 not properly configured or in-kernel irqchip not
>  	 	  configured as required prior to calling this attribute
> -	 -EBUSY:  PMUv3 already initialized
> -	 -EINVAL: Invalid filter range
> +	 -EBUSY   PMUv3 already initialized
> +	 -EINVAL  Invalid filter range
>  	 =======  ======================================================
>  
> -Request the installation of a PMU event filter described as follows:
> +Request the installation of a PMU event filter described as follows::
>  
> -struct kvm_pmu_event_filter {
> -	__u16	base_event;
> -	__u16	nevents;
> +    struct kvm_pmu_event_filter {
> +	    __u16	base_event;
> +	    __u16	nevents;
>  
> -#define KVM_PMU_EVENT_ALLOW	0
> -#define KVM_PMU_EVENT_DENY	1
> +    #define KVM_PMU_EVENT_ALLOW	0
> +    #define KVM_PMU_EVENT_DENY	1
>  
> -	__u8	action;
> -	__u8	pad[3];
> -};
> +	    __u8	action;
> +	    __u8	pad[3];
> +    };
>  
>  A filter range is defined as the range [@base_event, @base_event + @nevents),
>  together with an @action (KVM_PMU_EVENT_ALLOW or KVM_PMU_EVENT_DENY). The
> 

Acked-by: Paolo Bonzini <pbonzini@redhat.com>

[PATCH 3/6] docs: virt: user_mode_linux_howto_v2.rst: fix a literal block markup

[Mauro Carvalho Chehab]

There's a missing new line for a literal block:

	.../Documentation/virt/uml/user_mode_linux_howto_v2.rst:682: WARNING: Unexpected indentation.

Fixes: 04301bf5b072 ("docs: replace the old User Mode Linux HowTo with a new one")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/virt/uml/user_mode_linux_howto_v2.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/virt/uml/user_mode_linux_howto_v2.rst b/Documentation/virt/uml/user_mode_linux_howto_v2.rst
index f70e6f5873c6..312e431695d9 100644
--- a/Documentation/virt/uml/user_mode_linux_howto_v2.rst
+++ b/Documentation/virt/uml/user_mode_linux_howto_v2.rst
@@ -679,6 +679,7 @@ Starting UML
 
 We can now run UML.
 ::
+
    # linux mem=2048M umid=TEST \
     ubd0=Filesystem.img \
     vec0:transport=tap,ifname=tap0,depth=128,gro=1 \
-- 
2.26.2

Re: [PATCH 3/6] docs: virt: user_mode_linux_howto_v2.rst: fix a literal block markup

[Anton Ivanov]

On 02/10/2020 06:49, Mauro Carvalho Chehab wrote:
> There's a missing new line for a literal block:
> 
> 	.../Documentation/virt/uml/user_mode_linux_howto_v2.rst:682: WARNING: Unexpected indentation.
> 
> Fixes: 04301bf5b072 ("docs: replace the old User Mode Linux HowTo with a new one")
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
> ---
>   Documentation/virt/uml/user_mode_linux_howto_v2.rst | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/virt/uml/user_mode_linux_howto_v2.rst b/Documentation/virt/uml/user_mode_linux_howto_v2.rst
> index f70e6f5873c6..312e431695d9 100644
> --- a/Documentation/virt/uml/user_mode_linux_howto_v2.rst
> +++ b/Documentation/virt/uml/user_mode_linux_howto_v2.rst
> @@ -679,6 +679,7 @@ Starting UML
>   
>   We can now run UML.
>   ::
> +
>      # linux mem=2048M umid=TEST \
>       ubd0=Filesystem.img \
>       vec0:transport=tap,ifname=tap0,depth=128,gro=1 \
> 

Thanks.

Acked-By: Anton Ivanov <anton.ivanov@cambridgegreys.com>

-- 
Anton R. Ivanov
Cambridgegreys Limited. Registered in England. Company Number 10273661
https://www.cambridgegreys.com/

[PATCH 4/6] docs: i2c: index.rst: add slave-testunit-backend.rst

[Mauro Carvalho Chehab]

As warned by Sphinx:

	.../Documentation/i2c/slave-testunit-backend.rst: WARNING: document isn't included in any toctree

This document is not included anywhere.

Fixes: a8335c64c5f0 ("i2c: add slave testunit driver")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/admin-guide/hw-vuln/l1d_flush.rst | 3 +--
 Documentation/i2c/index.rst                     | 1 +
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/admin-guide/hw-vuln/l1d_flush.rst b/Documentation/admin-guide/hw-vuln/l1d_flush.rst
index adc4ecc72361..f794e2b1096c 100644
--- a/Documentation/admin-guide/hw-vuln/l1d_flush.rst
+++ b/Documentation/admin-guide/hw-vuln/l1d_flush.rst
@@ -22,8 +22,7 @@ mechanism
 Usage Guidelines
 ----------------
 
-Please see document: :ref:`Documentation/userspace-api/spec_ctrl.rst` for
-details.
+Please see document: :doc:`/userspace-api/spec_ctrl` for details.
 
 **NOTE**: The feature is disabled by default, applications need to
 specifically opt into the feature to enable it.
diff --git a/Documentation/i2c/index.rst b/Documentation/i2c/index.rst
index 8a2ad3845191..9b8df313902c 100644
--- a/Documentation/i2c/index.rst
+++ b/Documentation/i2c/index.rst
@@ -38,6 +38,7 @@ Debugging
 
    gpio-fault-injection
    i2c-stub
+   slave-testunit-backend
 
 Slave I2C
 =========
-- 
2.26.2

Re: [PATCH 4/6] docs: i2c: index.rst: add slave-testunit-backend.rst

[Wolfram Sang]

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Hi Mauro,

> index 8a2ad3845191..9b8df313902c 100644
> --- a/Documentation/i2c/index.rst
> +++ b/Documentation/i2c/index.rst
> @@ -38,6 +38,7 @@ Debugging
>  
>     gpio-fault-injection
>     i2c-stub
> +   slave-testunit-backend

Yeah, it is missing, but this is the wrong paragraph to add it. For
consistency, I'd like to create a seperate patch to fix it and merge it
via I2C. Do you mind dropping this hunk? I'd credit you with
Reported-by, of course.

Thanks,

   Wolfram


[-- Attachment #2: signature.asc --]
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Re: [PATCH 4/6] docs: i2c: index.rst: add slave-testunit-backend.rst

[Mauro Carvalho Chehab]

Em Fri, 2 Oct 2020 09:54:04 +0200
Wolfram Sang <wsa@kernel.org> escreveu:

> Hi Mauro,
> 
> > index 8a2ad3845191..9b8df313902c 100644
> > --- a/Documentation/i2c/index.rst
> > +++ b/Documentation/i2c/index.rst
> > @@ -38,6 +38,7 @@ Debugging
> >  
> >     gpio-fault-injection
> >     i2c-stub
> > +   slave-testunit-backend  
> 
> Yeah, it is missing, but this is the wrong paragraph to add it. For
> consistency, I'd like to create a seperate patch to fix it and merge it
> via I2C. Do you mind dropping this hunk?

Yeah, sure!

> I'd credit you with
> Reported-by, of course.

Thanks,
Mauro

[PATCH 5/6] scripts: kernel-doc: add support for typedef enum

[Mauro Carvalho Chehab]

The PHY kernel-doc markup has gained support for documenting
a typedef enum.

However, right now the parser was not prepared for it.

So, add support for parsing it.

Fixes: 4069a572d423 ("net: phy: Document core PHY structures")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 scripts/kernel-doc | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index d94e28fcead0..5ac3749905e5 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1339,14 +1339,22 @@ sub show_warnings($$) {
 sub dump_enum($$) {
     my $x = shift;
     my $file = shift;
+    my $members;
+
 
     $x =~ s@/\*.*?\*/@@gos;	# strip comments.
     # strip #define macros inside enums
     $x =~ s@#\s*((define|ifdef)\s+|endif)[^;]*;@@gos;
 
-    if ($x =~ /enum\s+(\w*)\s*\{(.*)\}/) {
+    if ($x =~ /typedef\s+enum\s*\{(.*)\}\s*(\w*)\s*;/) {
+	$declaration_name = $2;
+	$members = $1;
+    } elsif ($x =~ /enum\s+(\w*)\s*\{(.*)\}/) {
 	$declaration_name = $1;
-	my $members = $2;
+	$members = $2;
+    }
+
+    if ($declaration_name) {
 	my %_members;
 
 	$members =~ s/\s+$//;
@@ -1381,8 +1389,7 @@ sub dump_enum($$) {
 			    'sections' => \%sections,
 			    'purpose' => $declaration_purpose
 			   });
-    }
-    else {
+    } else {
 	print STDERR "${file}:$.: error: Cannot parse enum!\n";
 	++$errors;
     }
-- 
2.26.2

Re: [PATCH 5/6] scripts: kernel-doc: add support for typedef enum

[Andrew Lunn]

On Fri, Oct 02, 2020 at 07:49:49AM +0200, Mauro Carvalho Chehab wrote:
> The PHY kernel-doc markup has gained support for documenting
> a typedef enum.
> 
> However, right now the parser was not prepared for it.

Hi Mauro

Thanks for this. I'm using Sphinx 3.2.1, since that is what my Debian
box has. So it can be hard to see the new warnings amongst the old.

Will this patch get merged via Jonathan Corbet's tree?

Thanks
	Andrew

Re: [PATCH 5/6] scripts: kernel-doc: add support for typedef enum

[Mauro Carvalho Chehab]

Hi Andrew,

Em Fri, 2 Oct 2020 14:07:28 +0200
Andrew Lunn <andrew@lunn.ch> escreveu:

> On Fri, Oct 02, 2020 at 07:49:49AM +0200, Mauro Carvalho Chehab wrote:
> > The PHY kernel-doc markup has gained support for documenting
> > a typedef enum.
> > 
> > However, right now the parser was not prepared for it.  
> 
> Hi Mauro
> 
> Thanks for this. I'm using Sphinx 3.2.1, since that is what my Debian
> box has. So it can be hard to see the new warnings amongst the old.

Yeah, there were simply too much warnings with docs, and 3.2.1 is
even worse.

Things will improve a lot after merging my set of patches fixing
the issues for it. Yet, there are some warnings that can't currently
be fixed on Sphinx 3.2 (~10 warnings). Fixing those will require
some internal changes in Sphinx itself.

So, except if you need Sphinx 3 for some reason, I would suggest you
to uninstall it, and then use venv with Sphinx 2.4.4. The Kernel build
system should be able to provide you the commands for installing it,
once you remove the one from your PATH.

> Will this patch get merged via Jonathan Corbet's tree?

Yes, that's the plan.

Thanks,
Mauro

[PATCH 6/6] docs: gpio: add a new document to its index.rst

[Mauro Carvalho Chehab]

There's now a new ReST file. Add it to the index.rst file.

Fixes: ce7a2f77f976 ("docs: gpio: Add GPIO Aggregator documentation")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 Documentation/admin-guide/gpio/index.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/admin-guide/gpio/index.rst b/Documentation/admin-guide/gpio/index.rst
index ef2838638e96..7db367572f30 100644
--- a/Documentation/admin-guide/gpio/index.rst
+++ b/Documentation/admin-guide/gpio/index.rst
@@ -9,6 +9,7 @@ gpio
 
     gpio-aggregator
     sysfs
+    gpio-mockup
 
 .. only::  subproject and html
 
-- 
2.26.2

Re: [PATCH 6/6] docs: gpio: add a new document to its index.rst

[Bartosz Golaszewski]

On Fri, Oct 2, 2020 at 7:49 AM Mauro Carvalho Chehab
<mchehab+huawei@kernel.org> wrote:
>
> There's now a new ReST file. Add it to the index.rst file.
>
> Fixes: ce7a2f77f976 ("docs: gpio: Add GPIO Aggregator documentation")
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
> ---
>  Documentation/admin-guide/gpio/index.rst | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/admin-guide/gpio/index.rst b/Documentation/admin-guide/gpio/index.rst
> index ef2838638e96..7db367572f30 100644
> --- a/Documentation/admin-guide/gpio/index.rst
> +++ b/Documentation/admin-guide/gpio/index.rst
> @@ -9,6 +9,7 @@ gpio
>
>      gpio-aggregator
>      sysfs
> +    gpio-mockup
>
>  .. only::  subproject and html
>
> --
> 2.26.2
>

Good catch, thanks!

Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Re: [PATCH 6/6] docs: gpio: add a new document to its index.rst

[Kent Gibson]

On Fri, Oct 02, 2020 at 07:49:50AM +0200, Mauro Carvalho Chehab wrote:
> There's now a new ReST file. Add it to the index.rst file.
> 
> Fixes: ce7a2f77f976 ("docs: gpio: Add GPIO Aggregator documentation")

Shouldn't that be:

Fixes: fd1abe99e5fb ("Documentation: gpio: add documentation for gpio-mockup")

Cheers,
Kent.

> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
> ---
>  Documentation/admin-guide/gpio/index.rst | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/admin-guide/gpio/index.rst b/Documentation/admin-guide/gpio/index.rst
> index ef2838638e96..7db367572f30 100644
> --- a/Documentation/admin-guide/gpio/index.rst
> +++ b/Documentation/admin-guide/gpio/index.rst
> @@ -9,6 +9,7 @@ gpio
>  
>      gpio-aggregator
>      sysfs
> +    gpio-mockup
>  
>  .. only::  subproject and html
>  
> -- 
> 2.26.2
> 

Re: [PATCH 6/6] docs: gpio: add a new document to its index.rst

[Linus Walleij]

On Fri, Oct 2, 2020 at 7:49 AM Mauro Carvalho Chehab
<mchehab+huawei@kernel.org> wrote:

> There's now a new ReST file. Add it to the index.rst file.
>
> Fixes: ce7a2f77f976 ("docs: gpio: Add GPIO Aggregator documentation")
> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

This patch (6/6) applied to the GPIO tree.
Fixed the Fixes: as indicated by Kent.

Yours,
Linus Walleij

Re: [PATCH 0/6] Fix new html build warnings from next-20201001

[Marc Zyngier]

On Fri, 2 Oct 2020 07:49:44 +0200, Mauro Carvalho Chehab wrote:
> There are some new warnings when building the documentation from
> yesterday's linux next. This small series fix them.
> 
> - patch 1 documents two new kernel-doc parameters on a net core file.
>   I used the commit log in order to help documenting them;
> - patch 2 fixes some tags at UMLv2 howto;
> - patches 3 and 5 add some new documents at the corresponding
>   index file.
> - patch 4 changes kernel-doc script for it to recognize typedef enums.
> 
> [...]

Applied to next, thanks!

[2/6] KVM: arm64: Fix some documentation build warnings
      commit: 030bdf3698b7c3af190dd1fe714f0545f23441d0

Cheers,

	M.
-- 
Without deviation from the norm, progress is not possible.