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| author | Nipun Gupta <nipun.gupta@nxp.com> | 2017-09-06 08:04:54 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-12-12 07:32:42 (GMT) |
| commit | 6f6972a24b3c9789617dfe7eaaedb6e5b688a5c5 (patch) | |
| tree | 0c1eace0c8c46640ec3ffa0d38741dee4a7e7945 /drivers | |
| parent | 21bdda4a4e66ed70f88c41ad57b603598a178625 (diff) | |
| download | linux-6f6972a24b3c9789617dfe7eaaedb6e5b688a5c5.tar.xz | |
staging: fsl-dpaa2/eth: defer probe if no mc portal is found
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c index 9978ce8..789a5e6 100644 --- a/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c +++ b/drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c @@ -3306,7 +3306,8 @@ static int dpaa2_eth_probe(struct fsl_mc_device *dpni_dev) err = fsl_mc_portal_allocate(dpni_dev, FSL_MC_IO_ATOMIC_CONTEXT_PORTAL, &priv->mc_io); if (err) { - dev_err(dev, "MC portal allocation failed\n"); + dev_dbg(dev, "MC portal allocation failed\n"); + err = -EPROBE_DEFER; goto err_portal_alloc; } |