Re: [PATCH net-next] liquidio: remove/replace invalid code

From: Felix Manlunas <redacted>
Date: Mon, 13 Mar 2017 12:07:32 -0700

From: Rick Farrington <redacted>

Remove invalid call to dma_sync_single_for_cpu() because previous DMA
allocation was coherent--not streaming.  Remove code that references fields
in struct list_head; replace it with calls to list_empty() and
list_first_entry().  Also, add comment to clarify complicated if statement.

Signed-off-by: Rick Farrington <redacted>
Signed-off-by: Felix Manlunas <redacted>
Signed-off-by: Derek Chickles <redacted>

Applied.