Thread (34 messages) 34 messages, 7 authors, 2025-10-06

Re: [PATCH v1 9/9] dma-mapping: remove unused map_page callback

From: Leon Romanovsky <leon@kernel.org>
Date: 2025-09-28 15:31:07
Also in: linux-alpha, linux-iommu, linux-mips, lkml, sparclinux, virtualization, xen-devel

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:
quoted
Hi Leon.

On Sun, Sep 28, 2025 at 06:02:29PM +0300, Leon Romanovsky wrote:
quoted
From: Leon Romanovsky <leonro@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@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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