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| author | Ira Weiny <ira.weiny@intel.com> | 2015-05-08 20:27:24 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-05-20 18:34:45 +0200 |
| commit | f766c58fa3ea38a30912df8b5af3ca40637fe5e9 (patch) | |
| tree | a6e99f54369abb2a6ddd7a74ad21a4f4ef02142a /drivers/infiniband/core/mad.c | |
| parent | IB/mad: Clean up rcv_has_same_class (diff) | |
| download | linux-f766c58fa3ea38a30912df8b5af3ca40637fe5e9.tar.xz linux-f766c58fa3ea38a30912df8b5af3ca40637fe5e9.zip | |
IB/mad: Add const qualifiers to query only functions
The following functions only need read access to the data passed to them.
ib_mad_kernel_rmpp_agent
is_rmpp_data_mad
rcv_has_same_gid
ib_find_send_mad
Clarify with const specifiers
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/mad.c')
| -rw-r--r-- | drivers/infiniband/core/mad.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 0ae48d45395b..87e222ec7ee1 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -910,7 +910,7 @@ static int alloc_send_rmpp_list(struct ib_mad_send_wr_private *send_wr, return 0; } -int ib_mad_kernel_rmpp_agent(struct ib_mad_agent *agent) +int ib_mad_kernel_rmpp_agent(const struct ib_mad_agent *agent) { return agent->rmpp_version && !(agent->flags & IB_MAD_USER_RMPP); } @@ -1734,8 +1734,8 @@ out: return valid; } -static int is_rmpp_data_mad(struct ib_mad_agent_private *mad_agent_priv, - struct ib_mad_hdr *mad_hdr) +static int is_rmpp_data_mad(const struct ib_mad_agent_private *mad_agent_priv, + const struct ib_mad_hdr *mad_hdr) { struct ib_rmpp_mad *rmpp_mad; @@ -1754,9 +1754,9 @@ static inline int rcv_has_same_class(const struct ib_mad_send_wr_private *wr, rwc->recv_buf.mad->mad_hdr.mgmt_class; } -static inline int rcv_has_same_gid(struct ib_mad_agent_private *mad_agent_priv, - struct ib_mad_send_wr_private *wr, - struct ib_mad_recv_wc *rwc ) +static inline int rcv_has_same_gid(const struct ib_mad_agent_private *mad_agent_priv, + const struct ib_mad_send_wr_private *wr, + const struct ib_mad_recv_wc *rwc ) { struct ib_ah_attr attr; u8 send_resp, rcv_resp; @@ -1811,8 +1811,8 @@ static inline int is_direct(u8 class) } struct ib_mad_send_wr_private* -ib_find_send_mad(struct ib_mad_agent_private *mad_agent_priv, - struct ib_mad_recv_wc *wc) +ib_find_send_mad(const struct ib_mad_agent_private *mad_agent_priv, + const struct ib_mad_recv_wc *wc) { struct ib_mad_send_wr_private *wr; struct ib_mad *mad; |