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[PATCH] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()

Chelsy Ratnawat posted 1 patch 9 months, 1 week ago
There is a newer version of this series
include/linux/hid-sensor-hub.h | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
[PATCH] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by Chelsy Ratnawat 9 months, 1 week ago 
Fixed a typo in "registered" and improved grammar for better readability
and consistency with kernel-doc standards. No functional changes.

Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
---
 include/linux/hid-sensor-hub.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
index c27329e2a5ad..5d2ac79429d4 100644
--- a/include/linux/hid-sensor-hub.h
+++ b/include/linux/hid-sensor-hub.h
@@ -130,10 +130,11 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
 /**
 * sensor_hub_remove_callback() - Remove client callbacks
 * @hsdev:	Hub device instance.
-* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
+* @usage_id:	Usage id of the client (e.g. 0x200076 for Gyro).
 *
-* If there is a callback registred, this call will remove that
-* callbacks, so that it will stop data and event notifications.
+* Removes a previously registered callback for the given usage ID.
+* Once removed, the client will no longer receive data or event
+* notifications.
 */
 int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
 			u32 usage_id);
-- 
2.43.5
Re: [PATCH] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by David Lechner 9 months, 1 week ago 
On 4/30/25 1:23 PM, Chelsy Ratnawat wrote:
> Fixed a typo in "registered" and improved grammar for better readability
> and consistency with kernel-doc standards. No functional changes.
> 
> Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
> ---
>  include/linux/hid-sensor-hub.h | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
> 
> diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
> index c27329e2a5ad..5d2ac79429d4 100644
> --- a/include/linux/hid-sensor-hub.h
> +++ b/include/linux/hid-sensor-hub.h
> @@ -130,10 +130,11 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
>  /**
>  * sensor_hub_remove_callback() - Remove client callbacks

This says "callbacks", so is it possible to have more than one registered at a
time?

>  * @hsdev:	Hub device instance.
> -* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
> +* @usage_id:	Usage id of the client (e.g. 0x200076 for Gyro).

should we also make gyro lower-case?

>  *
> -* If there is a callback registred, this call will remove that
> -* callbacks, so that it will stop data and event notifications.
> +* Removes a previously registered callback for the given usage ID.
> +* Once removed, the client will no longer receive data or event
> +* notifications.

I like the revised wording, but possibly looses some clarity that could be
fixed with:

Removes a previously registered callback(s), if any, for the given usage ID.

As above, not sure if singular or plural callbacks is correct.

>  */
>  int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
>  			u32 usage_id);
Re: [PATCH] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by srinivas pandruvada 9 months, 1 week ago 
On Wed, 2025-04-30 at 14:17 -0500, David Lechner wrote:
> On 4/30/25 1:23 PM, Chelsy Ratnawat wrote:
> > Fixed a typo in "registered" and improved grammar for better
> > readability
> > and consistency with kernel-doc standards. No functional changes.
> > 
> > Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
> > ---
> >  include/linux/hid-sensor-hub.h | 7 ++++---
> >  1 file changed, 4 insertions(+), 3 deletions(-)
> > 
> > diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-
> > sensor-hub.h
> > index c27329e2a5ad..5d2ac79429d4 100644
> > --- a/include/linux/hid-sensor-hub.h
> > +++ b/include/linux/hid-sensor-hub.h
> > @@ -130,10 +130,11 @@ int sensor_hub_register_callback(struct
> > hid_sensor_hub_device *hsdev,
> >  /**
> >  * sensor_hub_remove_callback() - Remove client callbacks
> 
> This says "callbacks", so is it possible to have more than one
> registered at a
> time?

This removes only one. So "callback" will be correct.

Thanks,
Srinivas


> 
> >  * @hsdev:	Hub device instance.
> > -* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
> > +* @usage_id:	Usage id of the client (e.g. 0x200076 for Gyro).
> 
> should we also make gyro lower-case?
> 
> >  *
> > -* If there is a callback registred, this call will remove that
> > -* callbacks, so that it will stop data and event notifications.
> > +* Removes a previously registered callback for the given usage ID.
> > +* Once removed, the client will no longer receive data or event
> > +* notifications.
> 
> I like the revised wording, but possibly looses some clarity that
> could be
> fixed with:
> 
> Removes a previously registered callback(s), if any, for the given
> usage ID.
> 
> As above, not sure if singular or plural callbacks is correct.
> 
> >  */
> >  int sensor_hub_remove_callback(struct hid_sensor_hub_device
> > *hsdev,
> >  			u32 usage_id);
>
[PATCH v2] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by Chelsy Ratnawat 9 months, 1 week ago 
Fixed a typo in "registered" and improved grammar for better readability
and consistency with kernel-doc standards. No functional changes.

Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
---
Changes in v2:
 - Improved the kernel-doc comment for sensor_hub_remove_callback().
 - Changed "Gyro" to "gyro".
 - Changed "usage ID" to "usage_id" for consistency with kernel-doc
   style.
 - Updated the comment to state that only one callback can be removed
   per (usage_id, hsdev) pair.

 include/linux/hid-sensor-hub.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
index c27329e2a5ad..0f9f7df865db 100644
--- a/include/linux/hid-sensor-hub.h
+++ b/include/linux/hid-sensor-hub.h
@@ -128,12 +128,13 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
 			struct hid_sensor_hub_callbacks *usage_callback);
 
 /**
-* sensor_hub_remove_callback() - Remove client callbacks
+* sensor_hub_remove_callback() - Remove client callback
 * @hsdev:	Hub device instance.
-* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
+* @usage_id:	Usage id of the client (e.g. 0x200076 for gyro).
 *
-* If there is a callback registred, this call will remove that
-* callbacks, so that it will stop data and event notifications.
+* Removes a previously registered callback for the given usage_id
+* and hsdev. Once removed, the client will no longer receive data or
+* event notifications.
 */
 int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
 			u32 usage_id);
-- 
2.43.5
Re: [PATCH v2] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by Jonathan Cameron 9 months, 1 week ago 
On Thu,  1 May 2025 17:36:55 -0700
Chelsy Ratnawat <chelsyratnawat2001@gmail.com> wrote:

> Fixed a typo in "registered" and improved grammar for better readability
> and consistency with kernel-doc standards. No functional changes.
> 
> Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
> Reviewed-by: David Lechner <dlechner@baylibre.com>
> ---
Even though trivial reason for resend, this is v3.

Posting it as v2 confuses some tooling such as b4.
I manually grabbed the right patch and applied.

Thanks,

Jonathan

> Changes in v2:
>  - Improved the kernel-doc comment for sensor_hub_remove_callback().
>  - Changed "Gyro" to "gyro".
>  - Changed "usage ID" to "usage_id" for consistency with kernel-doc
>    style.
>  - Updated the comment to state that only one callback can be removed
>    per (usage_id, hsdev) pair.
> 
>  include/linux/hid-sensor-hub.h | 9 +++++----
>  1 file changed, 5 insertions(+), 4 deletions(-)
> 
> diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
> index c27329e2a5ad..0f9f7df865db 100644
> --- a/include/linux/hid-sensor-hub.h
> +++ b/include/linux/hid-sensor-hub.h
> @@ -128,12 +128,13 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
>  			struct hid_sensor_hub_callbacks *usage_callback);
>  
>  /**
> -* sensor_hub_remove_callback() - Remove client callbacks
> +* sensor_hub_remove_callback() - Remove client callback
>  * @hsdev:	Hub device instance.
> -* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
> +* @usage_id:	Usage id of the client (e.g. 0x200076 for gyro).
>  *
> -* If there is a callback registred, this call will remove that
> -* callbacks, so that it will stop data and event notifications.
> +* Removes a previously registered callback for the given usage_id
> +* and hsdev. Once removed, the client will no longer receive data or
> +* event notifications.
>  */
>  int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
>  			u32 usage_id);
[PATCH v2] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by Chelsy Ratnawat 9 months, 1 week ago 
Changes in v2:
 - Improved the kernel-doc comment for sensor_hub_remove_callback().
 - Changed "Gyro" to "gyro".
 - Changed "usage ID" to "usage_id" for consistency with kernel-doc
   style.
 - Updated the comment to state that only one callback can be removed
   per (usage_id, hsdev) pair.

Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
---
 include/linux/hid-sensor-hub.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/include/linux/hid-sensor-hub.h b/include/linux/hid-sensor-hub.h
index c27329e2a5ad..0f9f7df865db 100644
--- a/include/linux/hid-sensor-hub.h
+++ b/include/linux/hid-sensor-hub.h
@@ -128,12 +128,13 @@ int sensor_hub_register_callback(struct hid_sensor_hub_device *hsdev,
 			struct hid_sensor_hub_callbacks *usage_callback);
 
 /**
-* sensor_hub_remove_callback() - Remove client callbacks
+* sensor_hub_remove_callback() - Remove client callback
 * @hsdev:	Hub device instance.
-* @usage_id:	Usage id of the client (E.g. 0x200076 for Gyro).
+* @usage_id:	Usage id of the client (e.g. 0x200076 for gyro).
 *
-* If there is a callback registred, this call will remove that
-* callbacks, so that it will stop data and event notifications.
+* Removes a previously registered callback for the given usage_id
+* and hsdev. Once removed, the client will no longer receive data or
+* event notifications.
 */
 int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
 			u32 usage_id);
-- 
2.43.5
Re: [PATCH v2] HID: sensor-hub: Fix typo and improve documentation for sensor_hub_remove_callback()
Posted by David Lechner 9 months, 1 week ago 
On 5/1/25 6:19 PM, Chelsy Ratnawat wrote:
> Changes in v2:
>  - Improved the kernel-doc comment for sensor_hub_remove_callback().
>  - Changed "Gyro" to "gyro".
>  - Changed "usage ID" to "usage_id" for consistency with kernel-doc
>    style.
>  - Updated the comment to state that only one callback can be removed
>    per (usage_id, hsdev) pair.
> 
> Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
> ---

Normally people put the changes here below the --- rather than putting it in
the commit message.

Patch part looks good though.

Reviewed-by: David Lechner <dlechner@baylibre.com>

Patchew 2.1-devel-b67e4c2

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