[PATCH v1 9/9] dma-mapping: remove unused map_page callback
Leon Romanovsky
leon at kernel.org
Mon Sep 29 01:31:03 AEST 2025
On Sun, Sep 28, 2025 at 05:20:30PM +0200, Sam Ravnborg wrote:
> Hi Leon.
>
> On Sun, Sep 28, 2025 at 05:17:25PM +0200, Sam Ravnborg wrote:
> > Hi Leon.
> >
> > On Sun, Sep 28, 2025 at 06:02:29PM +0300, Leon Romanovsky wrote:
> > > From: Leon Romanovsky <leonro at nvidia.com>
> > >
> > > After conversion of arch code to use physical address mapping,
> > > there are no users of .map_page() and .unmap_page() callbacks,
> > > so let's remove them.
> > >
> > > Signed-off-by: Leon Romanovsky <leonro at nvidia.com>
> > > ---
> > > include/linux/dma-map-ops.h | 7 -------
> > > kernel/dma/mapping.c | 12 ------------
> > > kernel/dma/ops_helpers.c | 8 +-------
> > > 3 files changed, 1 insertion(+), 26 deletions(-)
> >
> > It looks like you missed a few sparc32 bits:
>
> They were included, but the patch is named sparc64,
> which is why I missed it.
>
> If you could rename the patch that would be nice.
Let's see if new version is required.
Thanks
>
> Sam
>
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