qlcnic: dcb: default to returning -EOPNOTSUPP

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Clang static analysis reports this issue
qlcnic_dcb.c:382:10: warning: Assigned value is
  garbage or undefined
  mbx_out = *val;
          ^ ~~~~

val is set in the qlcnic_dcb_query_hw_capability() wrapper.
If there is no query_hw_capability op in dcp, success is
returned without setting the val.

For this and similar wrappers, return -EOPNOTSUPP.

Fixes: 14d385b990 ("qlcnic: dcb: Query adapter DCB capabilities.")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tom Rix 2022-03-26 10:20:03 -07:00 • committed by David S. Miller

parent 08be6b13db

commit 1521db37f0

1 changed files with 5 additions and 5 deletions

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drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.h

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