* [PATCH] iio: ssp: use PLATFORM_DEVID_NONE
@ 2020-09-21 20:49 Krzysztof Kozlowski
2020-09-23 20:32 ` Jonathan Cameron
0 siblings, 1 reply; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-09-21 20:49 UTC (permalink / raw)
To: Jonathan Cameron, Hartmut Knaack, Lars-Peter Clausen,
Peter Meerwald-Stadler, linux-iio, linux-kernel
Cc: Krzysztof Kozlowski
Use PLATFORM_DEVID_NONE define instead of "-1" value because:
- it brings some meaning,
- it might point attention why auto device ID was not used.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/iio/common/ssp_sensors/ssp_dev.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/common/ssp_sensors/ssp_dev.c b/drivers/iio/common/ssp_sensors/ssp_dev.c
index a94dbcf491ce..1aee87100038 100644
--- a/drivers/iio/common/ssp_sensors/ssp_dev.c
+++ b/drivers/iio/common/ssp_sensors/ssp_dev.c
@@ -503,7 +503,8 @@ static int ssp_probe(struct spi_device *spi)
return -ENODEV;
}
- ret = mfd_add_devices(&spi->dev, -1, sensorhub_sensor_devs,
+ ret = mfd_add_devices(&spi->dev, PLATFORM_DEVID_NONE,
+ sensorhub_sensor_devs,
ARRAY_SIZE(sensorhub_sensor_devs), NULL, 0, NULL);
if (ret < 0) {
dev_err(&spi->dev, "mfd add devices fail\n");
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] iio: ssp: use PLATFORM_DEVID_NONE
2020-09-21 20:49 [PATCH] iio: ssp: use PLATFORM_DEVID_NONE Krzysztof Kozlowski
@ 2020-09-23 20:32 ` Jonathan Cameron
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Cameron @ 2020-09-23 20:32 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Hartmut Knaack, Lars-Peter Clausen, Peter Meerwald-Stadler,
linux-iio, linux-kernel
On Mon, 21 Sep 2020 22:49:39 +0200
Krzysztof Kozlowski <krzk@kernel.org> wrote:
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
> - it brings some meaning,
> - it might point attention why auto device ID was not used.
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Applied to the togreg branch of iio.git.
Thanks,
Jonathan
> ---
> drivers/iio/common/ssp_sensors/ssp_dev.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/iio/common/ssp_sensors/ssp_dev.c b/drivers/iio/common/ssp_sensors/ssp_dev.c
> index a94dbcf491ce..1aee87100038 100644
> --- a/drivers/iio/common/ssp_sensors/ssp_dev.c
> +++ b/drivers/iio/common/ssp_sensors/ssp_dev.c
> @@ -503,7 +503,8 @@ static int ssp_probe(struct spi_device *spi)
> return -ENODEV;
> }
>
> - ret = mfd_add_devices(&spi->dev, -1, sensorhub_sensor_devs,
> + ret = mfd_add_devices(&spi->dev, PLATFORM_DEVID_NONE,
> + sensorhub_sensor_devs,
> ARRAY_SIZE(sensorhub_sensor_devs), NULL, 0, NULL);
> if (ret < 0) {
> dev_err(&spi->dev, "mfd add devices fail\n");
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-09-23 20:32 ` Jonathan Cameron
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