diff options
| author | Rob Herring <robh@kernel.org> | 2023-10-20 11:55:45 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-21 19:19:15 +0200 |
| commit | 0720219f4d34a88a9badb4de70cfad7585687d48 (patch) | |
| tree | e4bcc5ebb8375b6f0d5441c9f03735f1f7469832 /drivers/nvmem | |
| parent | 716a8027efbb84291111764847d37cb0648ef69b (diff) | |
| download | lwn-0720219f4d34a88a9badb4de70cfad7585687d48.tar.gz lwn-0720219f4d34a88a9badb4de70cfad7585687d48.zip | |
nvmem: Use device_get_match_data()
Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20231020105545.216052-7-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem')
| -rw-r--r-- | drivers/nvmem/mxs-ocotp.c | 10 | ||||
| -rw-r--r-- | drivers/nvmem/stm32-romem.c | 7 |
2 files changed, 8 insertions, 9 deletions
diff --git a/drivers/nvmem/mxs-ocotp.c b/drivers/nvmem/mxs-ocotp.c index 588ab56d75b7..7b78f18f9545 100644 --- a/drivers/nvmem/mxs-ocotp.c +++ b/drivers/nvmem/mxs-ocotp.c @@ -13,8 +13,9 @@ #include <linux/io.h> #include <linux/module.h> #include <linux/nvmem-provider.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/slab.h> #include <linux/stmp_device.h> @@ -140,11 +141,10 @@ static int mxs_ocotp_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; const struct mxs_data *data; struct mxs_ocotp *otp; - const struct of_device_id *match; int ret; - match = of_match_device(dev->driver->of_match_table, dev); - if (!match || !match->data) + data = device_get_match_data(dev); + if (!data) return -EINVAL; otp = devm_kzalloc(dev, sizeof(*otp), GFP_KERNEL); @@ -169,8 +169,6 @@ static int mxs_ocotp_probe(struct platform_device *pdev) if (ret) return ret; - data = match->data; - ocotp_config.size = data->size; ocotp_config.priv = otp; ocotp_config.dev = dev; diff --git a/drivers/nvmem/stm32-romem.c b/drivers/nvmem/stm32-romem.c index 1541c20709d2..8a553b1799a8 100644 --- a/drivers/nvmem/stm32-romem.c +++ b/drivers/nvmem/stm32-romem.c @@ -10,7 +10,9 @@ #include <linux/io.h> #include <linux/module.h> #include <linux/nvmem-provider.h> -#include <linux/of_device.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/property.h> #include <linux/tee_drv.h> #include "stm32-bsec-optee-ta.h" @@ -211,8 +213,7 @@ static int stm32_romem_probe(struct platform_device *pdev) priv->lower = 0; - cfg = (const struct stm32_romem_cfg *) - of_match_device(dev->driver->of_match_table, dev)->data; + cfg = device_get_match_data(dev); if (!cfg) { priv->cfg.read_only = true; priv->cfg.size = resource_size(res); |