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(parent: bcd8570) | patch
bnxt_en: Use dma_rmb() instead of rmb().
authorMichael Chan <michael.chan@broadcom.com>
Sun, 15 May 2016 07:04:51 +0000 (03:04 -0400)
committerChuck Anderson <chuck.anderson@oracle.com>
Thu, 7 Jul 2016 00:37:24 +0000 (17:37 -0700)
commitbfb0a96e5eadee1c28893fefd01ce6601eda0db9
treee4751ad58a8ce64a3aa679b605414029a7a5dafctree
parentbcd857077e8ce2999b5dd019c8b64ee6f52b0b87commit | diff
bnxt_en: Use dma_rmb() instead of rmb().

Orabug: 23221795

Use the weaker but more appropriate dma_rmb() to order the reading of
the completion ring.

Suggested-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit b67daab033293b3882ba4dc926ffb084d70044e0)
Signed-off-by: Brian Maly <brian.maly@oracle.com>
drivers/net/ethernet/broadcom/bnxt/bnxt.c diff | blob | history
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