IB/usnic: check for allocation failure

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usnic_uiom_get_dev_list() can return ERR_PTR(-ENOMEM) so we should check
for that.

Fixes: e3cf00d0a8 ("IB/usnic: Add Cisco VIC low-level hardware driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Dan Carpenter 2017-08-25 11:43:59 +03:00 • committed by Doug Ledford

parent 280ad49a97

commit d518a44d31

1 changed files with 2 additions and 0 deletions

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drivers/infiniband/hw/usnic/usnic_ib_verbs.c

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