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(parent: 5f62d00) | patch
pci: pass along the return value of dma_memory_rw
authorKlaus Jensen <k.jensen@samsung.com>
Tue, 1 Oct 2019 11:40:24 +0000 (13:40 +0200)
committerKlaus Jensen <k.jensen@samsung.com>
Tue, 27 Oct 2020 06:24:46 +0000 (07:24 +0100)
commit195cc354696d75e9625cf303a0791404b3215501
treebd1e330066d2517b354dc4c265b098d38e55d9fftree
parent5f62d00f4d293b79f6ccb017638c111e764e4f0bcommit | diff
pci: pass along the return value of dma_memory_rw

Some devices might want to know the return value of dma_memory_rw, so
pass it along instead of ignoring it.

There are no existing users of the return value, so this patch should be
safe.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Keith Busch <kbusch@kernel.org>
include/hw/pci/pci.h diff | blob | history
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