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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-02-10 15:57:24 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-13 17:51:42 +0000 |
| commit | b946e9491a048755aa9261e7d9f0d012ba52c740 (patch) | |
| tree | df7114af118c50339266fd50123b2efa23630c39 /drivers/iio | |
| parent | 261ecd47b4d17c186aa17202f8ee325f380610e0 (diff) | |
| download | linux-stable-b946e9491a048755aa9261e7d9f0d012ba52c740.tar.gz linux-stable-b946e9491a048755aa9261e7d9f0d012ba52c740.tar.bz2 linux-stable-b946e9491a048755aa9261e7d9f0d012ba52c740.zip | |
iio: ssp_sensors: Make use of device properties
Convert the module to be property provider agnostic and allow
it to be used on non-OF platforms.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220210135724.26660-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/common/ssp_sensors/ssp_dev.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/iio/common/ssp_sensors/ssp_dev.c b/drivers/iio/common/ssp_sensors/ssp_dev.c index 1aee87100038..a2b91a7504bc 100644 --- a/drivers/iio/common/ssp_sensors/ssp_dev.c +++ b/drivers/iio/common/ssp_sensors/ssp_dev.c @@ -7,9 +7,10 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/mfd/core.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of.h> -#include <linux/of_platform.h> +#include <linux/property.h> + #include "ssp.h" #define SSP_WDT_TIME 10000 @@ -425,7 +426,6 @@ int ssp_queue_ssp_refresh_task(struct ssp_data *data, unsigned int delay) msecs_to_jiffies(delay)); } -#ifdef CONFIG_OF static const struct of_device_id ssp_of_match[] = { { .compatible = "samsung,sensorhub-rinato", @@ -441,8 +441,6 @@ MODULE_DEVICE_TABLE(of, ssp_of_match); static struct ssp_data *ssp_parse_dt(struct device *dev) { struct ssp_data *data; - struct device_node *node = dev->of_node; - const struct of_device_id *match; data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); if (!data) @@ -461,22 +459,12 @@ static struct ssp_data *ssp_parse_dt(struct device *dev) if (IS_ERR(data->mcu_reset_gpiod)) return NULL; - match = of_match_node(ssp_of_match, node); - if (!match) - return NULL; - - data->sensorhub_info = match->data; + data->sensorhub_info = device_get_match_data(dev); dev_set_drvdata(dev, data); return data; } -#else -static struct ssp_data *ssp_parse_dt(struct device *pdev) -{ - return NULL; -} -#endif /** * ssp_register_consumer() - registers iio consumer in ssp framework @@ -672,7 +660,7 @@ static struct spi_driver ssp_driver = { .remove = ssp_remove, .driver = { .pm = &ssp_pm_ops, - .of_match_table = of_match_ptr(ssp_of_match), + .of_match_table = ssp_of_match, .name = "sensorhub" }, }; |