Re: [PATCH v2 1/4] nvmem: Add macro to register nvmem layout drivers

[Rafał Miłecki]

On 2023-03-22 17:58, Miquel Raynal wrote:
> Provide a module_nvmem_layout_driver() macro at the end of the
> nvmem-provider.h header to reduce the boilerplate when registering 
> nvmem
> layout drivers.
>
> Suggested-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
> Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>

Acked-by: Rafał Miłecki <rafal@xxxxxxxxxx>

> ---
>  include/linux/nvmem-provider.h | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/include/linux/nvmem-provider.h 
> b/include/linux/nvmem-provider.h
> index 0cf9f9490514..3e97c8315c45 100644
> --- a/include/linux/nvmem-provider.h
> +++ b/include/linux/nvmem-provider.h
> @@ -9,6 +9,7 @@
>  #ifndef _LINUX_NVMEM_PROVIDER_H
>  #define _LINUX_NVMEM_PROVIDER_H
>
> +#include <linux/device/driver.h>
>  #include <linux/err.h>
>  #include <linux/errno.h>
>  #include <linux/gpio/consumer.h>
> @@ -240,4 +241,9 @@ nvmem_layout_get_match_data(struct nvmem_device 
> *nvmem,
>  }
>
>  #endif /* CONFIG_NVMEM */
> +
> +#define module_nvmem_layout_driver(__layout_driver)		\
> +	module_driver(__layout_driver, nvmem_layout_register,	\
> +		      nvmem_layout_unregister)
> +
>  #endif  /* ifndef _LINUX_NVMEM_PROVIDER_H */