Re: [PATCH] lib: devres: Export devm_ioremap_resource_wc

[gregkh@xxxxxxxxxxxxxxxxxxx]

On Thu, Jan 23, 2020 at 03:47:21PM +0000, Daniel Baluta (OSS) wrote:
> From: Daniel Baluta <daniel.baluta@xxxxxxx>
> 
> So that modules can also use it.
> 
> Fixes: b873af620e58863b ("lib: devres: provide devm_ioremap_resource_wc()")
> Signed-off-by: Daniel Baluta <daniel.baluta@xxxxxxx>
> ---
>  lib/devres.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/devres.c b/lib/devres.c
> index 6ef51f159c54..7fe2bd75dfa3 100644
> --- a/lib/devres.c
> +++ b/lib/devres.c
> @@ -182,6 +182,7 @@ void __iomem *devm_ioremap_resource_wc(struct device *dev,
>  {
>  	return __devm_ioremap_resource(dev, res, DEVM_IOREMAP_WC);
>  }
> +EXPORT_SYMBOL(devm_ioremap_resource_wc);

EXPORT_SYMBOL_GPL() perhaps?

What in-tree driver needs this?

thanks,

greg k-h