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| author | Madalin Bucur <madalin.bucur@freescale.com> | 2013-06-17 13:30:41 (GMT) |
|---|---|---|
| committer | Fleming Andrew-AFLEMING <AFLEMING@freescale.com> | 2013-07-15 21:48:19 (GMT) |
| commit | 7b709cf81e39f359ba9a180cfc32370658299f52 (patch) | |
| tree | a230db68710da572aed60b8501c5b5384efffba5 /drivers/iommu | |
| parent | 04f337d7cb718d48512a834a4f29a2b697dd51f4 (diff) | |
| download | linux-fsl-qoriq-7b709cf81e39f359ba9a180cfc32370658299f52.tar.xz | |
dpaa_eth: check dpa_mac_probe() result
Check for NULL returns from dpa_mac_probe() when probing private
and shared interfaces.
If a MACless interface is mistakenly identified with the old
compatibility string "fsl,dpa-ethernet" instead of the required
"fsl,dpa-ethernet-macless" compatibility string the interface
is probed as private interface and dpa_mac_probe() fails.
Signed-off-by: Madalin Bucur <madalin.bucur@freescale.com>
Change-Id: I221d00aafb6ba25f32b7a451610f1e6185bdb7ca
Reviewed-on: http://git.am.freescale.net:8181/3091
Reviewed-by: Sovaiala Cristian-Constantin-B39531 <Cristian.Sovaiala@freescale.com>
Reviewed-by: Radulescu Ruxandra Ioana-B05472 <ruxandra.radulescu@freescale.com>
Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Tested-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Diffstat (limited to 'drivers/iommu')
0 files changed, 0 insertions, 0 deletions