some bugs fix

These patches fix return value of null not checked, fix TCAM filter set failed process, reset rx_mbuf_alloc_failed to 0 when get stats to avoid adding everytime when this ops is called, get default cos from chip, and Sync the repair of patch("fix compile error for old glibc caused by CLOCK_MONOTONIC_RAW").

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v1:
- fix return value of null not checked
- fix TCAM filter set failed
- fix Rx nombuf stats
- get default cos from chip
- fix clock definition with glibc version

Xiaoyun wang (5):
net/hinic: fix return value of null not checked net/hinic: fix TCAM filter set failed net/hinic: fix Rx nombuf stats
net/hinic/base: get default cos from chip net/hinic/base: fix clock definition with glibc version

 drivers/net/hinic/base/hinic_compat.h  |  8 ++++++-
 drivers/net/hinic/base/hinic_pmd_cfg.c |  7 ++++--
 drivers/net/hinic/base/hinic_pmd_cfg.h |  1 +
 drivers/net/hinic/hinic_pmd_ethdev.c   | 41 +++++++++++++++++++++++++++++-----
 drivers/net/hinic/hinic_pmd_flow.c     | 27 +++++++++++++++++-----
 5 files changed, 69 insertions(+), 15 deletions(-)

1.8.3.1