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| author | Ioana Ciornei <[email protected]> | 2020-07-14 15:08:16 +0300 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2020-07-15 17:31:52 -0700 |
| commit | 841eb4012cef84820e5906527b31a854f42b0748 (patch) | |
| tree | 7c7775cffe7f3623a2ef2651fbba93c99004d106 /drivers/usb/cdns3/cdns3-imx.c | |
| parent | 1d61e21852d3161f234b9656797669fe185c251b (diff) | |
dpaa2-eth: check fsl_mc_get_endpoint for IS_ERR_OR_NULL()
The fsl_mc_get_endpoint() function can return an error or directly a
NULL pointer in case the peer device is not under the root DPRC
container. Treat this case also, otherwise it would lead to a NULL
pointer when trying to access the peer fsl_mc_device.
Fixes: 719479230893 ("dpaa2-eth: add MAC/PHY support through phylink")
Signed-off-by: Ioana Ciornei <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-imx.c')
0 files changed, 0 insertions, 0 deletions