lkml.org 
[lkml]   [2020]   [Jan]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] lib: devres: Export devm_ioremap_resource_wc
On Thu, Jan 23, 2020 at 7:57 PM gregkh@linuxfoundation.org
<gregkh@linuxfoundation.org> wrote:
>
> On Thu, Jan 23, 2020 at 03:47:21PM +0000, Daniel Baluta (OSS) wrote:
> > From: Daniel Baluta <daniel.baluta@nxp.com>
> >
> > So that modules can also use it.
> >
> > Fixes: b873af620e58863b ("lib: devres: provide devm_ioremap_resource_wc()")
> > Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
> > ---
> > 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?

I was experimenting with an out of tree driver and I also was using it wrong :D.
Indeed looks like there is no real potential user so far in the kernel tree.

Perhaps: drivers/net/ethernet/amazon/ena/ena_netdev.c

Also, I chose EXPORT_SYMBOL because the same way its cousin
devm_ioremap_resource.

Daniel.

\
 
 \ /
  Last update: 2020-01-23 19:17    [W:0.058 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site