* [PATCH] staging: greybus: i2c: remove unused pointers
@ 2020-03-12 12:12 Lourdes Pedrajas
2020-03-12 12:41 ` [Outreachy kernel] " Julia Lawall
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Lourdes Pedrajas @ 2020-03-12 12:12 UTC (permalink / raw)
To: outreachy-kernel, gregkh, vireshk, johan, elder; +Cc: Lourdes Pedrajas
Remove unused pointers in gb_i2c_functionality() and int gb_i2c_probe()
functions.
Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
Suggested-by: Johan Hovold <johan@kernel.org>
---
drivers/staging/greybus/i2c.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c
index c48fa1de89b0..de2f6516da09 100644
--- a/drivers/staging/greybus/i2c.c
+++ b/drivers/staging/greybus/i2c.c
@@ -224,7 +224,6 @@ static u32 gb_i2c_functionality(struct i2c_adapter *adap)
static const struct i2c_algorithm gb_i2c_algorithm = {
.master_xfer = gb_i2c_master_xfer,
- /* .smbus_xfer = gb_i2c_smbus_xfer, */
.functionality = gb_i2c_functionality,
};
@@ -267,7 +266,6 @@ static int gb_i2c_probe(struct gbphy_device *gbphy_dev,
adapter->owner = THIS_MODULE;
adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
adapter->algo = &gb_i2c_algorithm;
- /* adapter->algo_data = what? */
adapter->dev.parent = &gbphy_dev->dev;
snprintf(adapter->name, sizeof(adapter->name), "Greybus i2c adapter");
--
2.17.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [Outreachy kernel] [PATCH] staging: greybus: i2c: remove unused pointers
2020-03-12 12:12 [PATCH] staging: greybus: i2c: remove unused pointers Lourdes Pedrajas
@ 2020-03-12 12:41 ` Julia Lawall
2020-03-12 16:21 ` Lourdes Pedrajas
2020-03-12 12:42 ` Stefano Brivio
2020-03-12 12:47 ` Johan Hovold
2 siblings, 1 reply; 6+ messages in thread
From: Julia Lawall @ 2020-03-12 12:41 UTC (permalink / raw)
To: Lourdes Pedrajas; +Cc: outreachy-kernel, gregkh, vireshk, johan, elder
On Thu, 12 Mar 2020, Lourdes Pedrajas wrote:
> Remove unused pointers in gb_i2c_functionality() and int gb_i2c_probe()
> functions.
There is no connection to gb_i2c_functionality. Diff doesn't provide the
right location information when the code extract covers two top level
entities.
You can refer to gb_i2c_probe without the return type.
It could be helpful to mention how long this code has been commented out.
You can find this with git blame.
julia
>
> Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
> Suggested-by: Johan Hovold <johan@kernel.org>
> ---
> drivers/staging/greybus/i2c.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c
> index c48fa1de89b0..de2f6516da09 100644
> --- a/drivers/staging/greybus/i2c.c
> +++ b/drivers/staging/greybus/i2c.c
> @@ -224,7 +224,6 @@ static u32 gb_i2c_functionality(struct i2c_adapter *adap)
>
> static const struct i2c_algorithm gb_i2c_algorithm = {
> .master_xfer = gb_i2c_master_xfer,
> - /* .smbus_xfer = gb_i2c_smbus_xfer, */
> .functionality = gb_i2c_functionality,
> };
>
> @@ -267,7 +266,6 @@ static int gb_i2c_probe(struct gbphy_device *gbphy_dev,
> adapter->owner = THIS_MODULE;
> adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
> adapter->algo = &gb_i2c_algorithm;
> - /* adapter->algo_data = what? */
>
> adapter->dev.parent = &gbphy_dev->dev;
> snprintf(adapter->name, sizeof(adapter->name), "Greybus i2c adapter");
> --
> 2.17.1
>
> --
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>
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [Outreachy kernel] [PATCH] staging: greybus: i2c: remove unused pointers
2020-03-12 12:41 ` [Outreachy kernel] " Julia Lawall
@ 2020-03-12 16:21 ` Lourdes Pedrajas
0 siblings, 0 replies; 6+ messages in thread
From: Lourdes Pedrajas @ 2020-03-12 16:21 UTC (permalink / raw)
To: Julia Lawall; +Cc: outreachy-kernel, gregkh, vireshk, johan, elder
On Thu, Mar 12, 2020 at 01:41:40PM +0100, Julia Lawall wrote:
>
>
> On Thu, 12 Mar 2020, Lourdes Pedrajas wrote:
>
> > Remove unused pointers in gb_i2c_functionality() and int gb_i2c_probe()
> > functions.
>
> There is no connection to gb_i2c_functionality. Diff doesn't provide the
> right location information when the code extract covers two top level
> entities.
>
> You can refer to gb_i2c_probe without the return type.
>
> It could be helpful to mention how long this code has been commented out.
> You can find this with git blame.
>
> julia
>
I agree, thank you, Julia.
Lourdes.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Outreachy kernel] [PATCH] staging: greybus: i2c: remove unused pointers
2020-03-12 12:12 [PATCH] staging: greybus: i2c: remove unused pointers Lourdes Pedrajas
2020-03-12 12:41 ` [Outreachy kernel] " Julia Lawall
@ 2020-03-12 12:42 ` Stefano Brivio
2020-03-12 16:24 ` Lourdes Pedrajas
2020-03-12 12:47 ` Johan Hovold
2 siblings, 1 reply; 6+ messages in thread
From: Stefano Brivio @ 2020-03-12 12:42 UTC (permalink / raw)
To: Lourdes Pedrajas; +Cc: outreachy-kernel, gregkh, vireshk, johan, elder
On Thu, 12 Mar 2020 13:12:22 +0100
Lourdes Pedrajas <lu@pplo.net> wrote:
> Remove unused pointers in gb_i2c_functionality() and int gb_i2c_probe()
No, wait, gb_i2c_functionality() is a function, but you're not touching
it. I guess you got confused by 'git diff'.
> functions.
>
> Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
> Suggested-by: Johan Hovold <johan@kernel.org>
This might be a pet peeve of mine, I'm quite sure I've seen similar
observations by others (on netdev?) but I can't find related messages
right now: I think it's nice to reflect a temporal or causal ordering
here.
That is, Johan suggested it, and you made the change, so Suggested-by:
should come first. It helps following the logic, especially with
growing numbers of tags.
What I personally do, and this is totally subject to taste (hence not
documented or formalised), is:
1. Reported-by/Suggested-by: (if any)
2. Fixes: (if any)
3. Co-authored-by: (if any)
4. Signed-off-by:
5. Reviewed-by/Acked-by: (if I'm carrying any before they are added by
the maintainer)
--
Stefano
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Outreachy kernel] [PATCH] staging: greybus: i2c: remove unused pointers
2020-03-12 12:42 ` Stefano Brivio
@ 2020-03-12 16:24 ` Lourdes Pedrajas
0 siblings, 0 replies; 6+ messages in thread
From: Lourdes Pedrajas @ 2020-03-12 16:24 UTC (permalink / raw)
To: Stefano Brivio; +Cc: outreachy-kernel, gregkh, vireshk, johan, elder
On Thu, Mar 12, 2020 at 01:42:02PM +0100, Stefano Brivio wrote:
> On Thu, 12 Mar 2020 13:12:22 +0100
> Lourdes Pedrajas <lu@pplo.net> wrote:
>
> > Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
> > Suggested-by: Johan Hovold <johan@kernel.org>
>
> This might be a pet peeve of mine, I'm quite sure I've seen similar
> observations by others (on netdev?) but I can't find related messages
> right now: I think it's nice to reflect a temporal or causal ordering
> here.
>
> That is, Johan suggested it, and you made the change, so Suggested-by:
> should come first. It helps following the logic, especially with
> growing numbers of tags.
>
> What I personally do, and this is totally subject to taste (hence not
> documented or formalised), is:
>
> 1. Reported-by/Suggested-by: (if any)
> 2. Fixes: (if any)
> 3. Co-authored-by: (if any)
> 4. Signed-off-by:
> 5. Reviewed-by/Acked-by: (if I'm carrying any before they are added by
> the maintainer)
>
> --
> Stefano
>
I will follow your advice for the ordering, thank you, Stefano!
Lourdes.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] staging: greybus: i2c: remove unused pointers
2020-03-12 12:12 [PATCH] staging: greybus: i2c: remove unused pointers Lourdes Pedrajas
2020-03-12 12:41 ` [Outreachy kernel] " Julia Lawall
2020-03-12 12:42 ` Stefano Brivio
@ 2020-03-12 12:47 ` Johan Hovold
2 siblings, 0 replies; 6+ messages in thread
From: Johan Hovold @ 2020-03-12 12:47 UTC (permalink / raw)
To: Lourdes Pedrajas; +Cc: outreachy-kernel, gregkh, vireshk, johan, elder
On Thu, Mar 12, 2020 at 01:12:22PM +0100, Lourdes Pedrajas wrote:
> Remove unused pointers in gb_i2c_functionality() and int gb_i2c_probe()
> functions.
The out-commented function pointer is in the gb_i2c_algorithm struct,
not gb_i2c_functionality().
Looks good otherwise.
> Signed-off-by: Lourdes Pedrajas <lu@pplo.net>
> Suggested-by: Johan Hovold <johan@kernel.org>
> ---
> drivers/staging/greybus/i2c.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c
> index c48fa1de89b0..de2f6516da09 100644
> --- a/drivers/staging/greybus/i2c.c
> +++ b/drivers/staging/greybus/i2c.c
> @@ -224,7 +224,6 @@ static u32 gb_i2c_functionality(struct i2c_adapter *adap)
>
> static const struct i2c_algorithm gb_i2c_algorithm = {
> .master_xfer = gb_i2c_master_xfer,
> - /* .smbus_xfer = gb_i2c_smbus_xfer, */
> .functionality = gb_i2c_functionality,
> };
>
> @@ -267,7 +266,6 @@ static int gb_i2c_probe(struct gbphy_device *gbphy_dev,
> adapter->owner = THIS_MODULE;
> adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD;
> adapter->algo = &gb_i2c_algorithm;
> - /* adapter->algo_data = what? */
>
> adapter->dev.parent = &gbphy_dev->dev;
> snprintf(adapter->name, sizeof(adapter->name), "Greybus i2c adapter");
Johan
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-03-12 16:24 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2020-03-12 12:12 [PATCH] staging: greybus: i2c: remove unused pointers Lourdes Pedrajas
2020-03-12 12:41 ` [Outreachy kernel] " Julia Lawall
2020-03-12 16:21 ` Lourdes Pedrajas
2020-03-12 12:42 ` Stefano Brivio
2020-03-12 16:24 ` Lourdes Pedrajas
2020-03-12 12:47 ` Johan Hovold
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