staging: fsl-dpaa2/eth: Add DPNI version check

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The DPAA2 Ethernet driver assumes the DPNI objects that it
uses to build network interfaces have a minimum supported
API version, but until now it did nothing to enforce this
requirement.

Add a check at probe time to make sure the DPNI object is
compatible with the set of MC commands we intend to use
on it.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ioana Radulescu 2018-03-23 08:44:09 -05:00 • committed by Greg Kroah-Hartman

parent 2a6c7f34fd

commit 311cffa5e2

3 changed files with 27 additions and 9 deletions

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15

drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c

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10

drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.h

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11

drivers/staging/fsl-dpaa2/ethernet/dpaa2-ethtool.c

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