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authorBart Van Assche <bart.vanassche@sandisk.com>2017-01-20 22:04:05 +0100
committerDoug Ledford <dledford@redhat.com>2017-01-24 18:23:35 +0100
commit1eec9e2befd35270b19a91bb633db595dc55975e (patch)
tree9e48f241414d68e37a934dea239928ff64e17adb /samples
parenttreewide: Consolidate get_dma_ops() implementations (diff)
downloadlinux-1eec9e2befd35270b19a91bb633db595dc55975e.tar.xz
linux-1eec9e2befd35270b19a91bb633db595dc55975e.zip
lib/dma-noop: Clarify a comment
The next patch in this series will introduce another set of DMA operations that map 1:1 with memory. Clarify that dma-noop maps to physical addresses. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Joerg Roedel <jroedel@suse.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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