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authorIlias Apalodimas <ilias.apalodimas@linaro.org>2019-06-29 08:23:24 +0300
committerDavid S. Miller <davem@davemloft.net>2019-07-01 19:27:08 -0700
commitbb005f2a70742d66f8fe44d57e217c696e805d97 (patch)
tree93059125b245d106b32c34a45cc516fbe8bc7987 /drivers/memory
parent5c67bf0ec4d0e6ff3c384ddc7846ed243b41251b (diff)
downloadlinux-bb005f2a70742d66f8fe44d57e217c696e805d97.tar.bz2
net: page_pool: add helper function for retrieving dma direction
Since the dma direction is stored in page pool params, offer an API helper for driver that choose not to keep track of it locally Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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