Re: [PATCH] staging: Switch i2c drivers back to use .probe()

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Hi Uwe,

On 5/23/23 22:00, Uwe Kleine-König wrote:
> After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new()
> call-back type"), all drivers being converted to .probe_new() and then
> 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert
> back to (the new) .probe() to be able to eventually drop .probe_new() from
> struct i2c_driver.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
> ---
> Hello,
> 
> this patch was generated using coccinelle.
> 
> I chose to convert all drivers below drivers/staging in a single
> patch, but if you prefer I can split by driver.

I'm currently doing a lot of cleanup work on the atomisp code
including the sensor drivers. Specifically I'm working on
removing drivers which are duplicate with the standard v4l2
sensor drivers under drivers/media/i2c . So this patch is
likely to cause conflicts.

I have my own branch for my atomisp work from which I send
pull-reqs directly to Mauro Chehab:

https://git.kernel.org/pub/scm/linux/kernel/git/hansg/linux.git/log/?h=media-atomisp

As such I think for the atomisp drivers it would be best if I directly
apply the atomisp bits of this patch (no need for a resend) to my
media-atomisp branch, is that ok with you ?

Regards,

Hans




> If conflicts arise until this is applied, feel free to just drop the
> files with conflicts from this patch. I'll care about the fallout later
> then.
> 
> Also note there is no coordination necessary with the i2c tree. Dropping
> .probe_new() will happen only when all (or most) drivers are converted,
> which will happen after v6.5-rc1 for sure.
> 
> Best regards
> Uwe
>  drivers/staging/iio/addac/adt7316-i2c.c                   | 2 +-
>  drivers/staging/iio/impedance-analyzer/ad5933.c           | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-gc0310.c        | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-gc2235.c        | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-lm3554.c        | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c       | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-ov2680.c        | 2 +-
>  drivers/staging/media/atomisp/i2c/atomisp-ov2722.c        | 2 +-
>  drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c | 2 +-
>  drivers/staging/media/max96712/max96712.c                 | 2 +-
>  drivers/staging/most/i2c/i2c.c                            | 2 +-
>  drivers/staging/olpc_dcon/olpc_dcon.c                     | 2 +-
>  12 files changed, 12 insertions(+), 12 deletions(-)
> 
> diff --git a/drivers/staging/iio/addac/adt7316-i2c.c b/drivers/staging/iio/addac/adt7316-i2c.c
> index 7e3d1a6f30ba..6c1f91c859ca 100644
> --- a/drivers/staging/iio/addac/adt7316-i2c.c
> +++ b/drivers/staging/iio/addac/adt7316-i2c.c
> @@ -138,7 +138,7 @@ static struct i2c_driver adt7316_driver = {
>  		.of_match_table = adt7316_of_match,
>  		.pm = ADT7316_PM_OPS,
>  	},
> -	.probe_new = adt7316_i2c_probe,
> +	.probe = adt7316_i2c_probe,
>  	.id_table = adt7316_i2c_id,
>  };
>  module_i2c_driver(adt7316_driver);
> diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
> index b3152f7153fb..46db6d91542a 100644
> --- a/drivers/staging/iio/impedance-analyzer/ad5933.c
> +++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
> @@ -781,7 +781,7 @@ static struct i2c_driver ad5933_driver = {
>  		.name = "ad5933",
>  		.of_match_table = ad5933_of_match,
>  	},
> -	.probe_new = ad5933_probe,
> +	.probe = ad5933_probe,
>  	.id_table = ad5933_id,
>  };
>  module_i2c_driver(ad5933_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
> index 273155308fe3..21eb4234a081 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-gc0310.c
> @@ -483,7 +483,7 @@ static struct i2c_driver gc0310_driver = {
>  		.pm = pm_sleep_ptr(&gc0310_pm_ops),
>  		.acpi_match_table = gc0310_acpi_match,
>  	},
> -	.probe_new = gc0310_probe,
> +	.probe = gc0310_probe,
>  	.remove = gc0310_remove,
>  };
>  module_i2c_driver(gc0310_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
> index cb4c79b483ca..9fa390fbc5f3 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-gc2235.c
> @@ -864,7 +864,7 @@ static struct i2c_driver gc2235_driver = {
>  		.name = "gc2235",
>  		.acpi_match_table = gc2235_acpi_match,
>  	},
> -	.probe_new = gc2235_probe,
> +	.probe = gc2235_probe,
>  	.remove = gc2235_remove,
>  };
>  module_i2c_driver(gc2235_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-lm3554.c b/drivers/staging/media/atomisp/i2c/atomisp-lm3554.c
> index c4ce4cd445d7..cf5d9317b11a 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-lm3554.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-lm3554.c
> @@ -945,7 +945,7 @@ static struct i2c_driver lm3554_driver = {
>  		.pm   = &lm3554_pm_ops,
>  		.acpi_match_table = lm3554_acpi_match,
>  	},
> -	.probe_new = lm3554_probe,
> +	.probe = lm3554_probe,
>  	.remove = lm3554_remove,
>  };
>  module_i2c_driver(lm3554_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
> index 0e5a981dd331..1c6643c442ef 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-mt9m114.c
> @@ -1600,7 +1600,7 @@ static struct i2c_driver mt9m114_driver = {
>  		.name = "mt9m114",
>  		.acpi_match_table = mt9m114_acpi_match,
>  	},
> -	.probe_new = mt9m114_probe,
> +	.probe = mt9m114_probe,
>  	.remove = mt9m114_remove,
>  };
>  module_i2c_driver(mt9m114_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
> index 63de214916f5..b5d93a96d588 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2680.c
> @@ -719,7 +719,7 @@ static struct i2c_driver ov2680_driver = {
>  		.pm = pm_sleep_ptr(&ov2680_pm_ops),
>  		.acpi_match_table = ov2680_acpi_match,
>  	},
> -	.probe_new = ov2680_probe,
> +	.probe = ov2680_probe,
>  	.remove = ov2680_remove,
>  };
>  module_i2c_driver(ov2680_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
> index 5d2e6e2e72f0..6a72691ed5b7 100644
> --- a/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
> +++ b/drivers/staging/media/atomisp/i2c/atomisp-ov2722.c
> @@ -1019,7 +1019,7 @@ static struct i2c_driver ov2722_driver = {
>  		.name = "ov2722",
>  		.acpi_match_table = ov2722_acpi_match,
>  	},
> -	.probe_new = ov2722_probe,
> +	.probe = ov2722_probe,
>  	.remove = ov2722_remove,
>  };
>  module_i2c_driver(ov2722_driver);
> diff --git a/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c b/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
> index da8c3b1d3bcd..c94fe8e861a5 100644
> --- a/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
> +++ b/drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
> @@ -1794,7 +1794,7 @@ static struct i2c_driver ov5693_driver = {
>  		.name = "ov5693",
>  		.acpi_match_table = ov5693_acpi_match,
>  	},
> -	.probe_new = ov5693_probe,
> +	.probe = ov5693_probe,
>  	.remove = ov5693_remove,
>  };
>  module_i2c_driver(ov5693_driver);
> diff --git a/drivers/staging/media/max96712/max96712.c b/drivers/staging/media/max96712/max96712.c
> index 99b333b68198..77943bdf3fb9 100644
> --- a/drivers/staging/media/max96712/max96712.c
> +++ b/drivers/staging/media/max96712/max96712.c
> @@ -427,7 +427,7 @@ static struct i2c_driver max96712_i2c_driver = {
>  		.name = "max96712",
>  		.of_match_table	= of_match_ptr(max96712_of_table),
>  	},
> -	.probe_new = max96712_probe,
> +	.probe = max96712_probe,
>  	.remove = max96712_remove,
>  };
>  
> diff --git a/drivers/staging/most/i2c/i2c.c b/drivers/staging/most/i2c/i2c.c
> index 4e85e681922f..ce869280a056 100644
> --- a/drivers/staging/most/i2c/i2c.c
> +++ b/drivers/staging/most/i2c/i2c.c
> @@ -362,7 +362,7 @@ static struct i2c_driver i2c_driver = {
>  	.driver = {
>  		.name = "hdm_i2c",
>  	},
> -	.probe_new = i2c_probe,
> +	.probe = i2c_probe,
>  	.remove = i2c_remove,
>  	.id_table = i2c_id,
>  };
> diff --git a/drivers/staging/olpc_dcon/olpc_dcon.c b/drivers/staging/olpc_dcon/olpc_dcon.c
> index 2fba52e0bd7b..d5271eac14f6 100644
> --- a/drivers/staging/olpc_dcon/olpc_dcon.c
> +++ b/drivers/staging/olpc_dcon/olpc_dcon.c
> @@ -779,7 +779,7 @@ static struct i2c_driver dcon_driver = {
>  	},
>  	.class = I2C_CLASS_DDC | I2C_CLASS_HWMON,
>  	.id_table = dcon_idtable,
> -	.probe_new = dcon_probe,
> +	.probe = dcon_probe,
>  	.remove = dcon_remove,
>  	.detect = dcon_detect,
>  	.address_list = normal_i2c,
> 
> base-commit: 1f3413dc8eb0de023c5ec5994aef8225262d0f19




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