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| author | Tony Lindgren | 2017-03-06 17:37:53 +0100 |
|---|---|---|
| committer | Tony Lindgren | 2017-03-06 17:37:53 +0100 |
| commit | e24bce8fb4c26bd0d8eca74cbbee1ad049246be3 (patch) | |
| tree | c219c2ec183633aa15841fca5b055a09d2d0b980 /include/rdma/ib_cache.h | |
| parent | ARM: OMAP2+: Release device node after it is no longer needed. (diff) | |
| parent | Linux 4.11-rc1 (diff) | |
| download | kernel-qcow2-linux-e24bce8fb4c26bd0d8eca74cbbee1ad049246be3.tar.gz kernel-qcow2-linux-e24bce8fb4c26bd0d8eca74cbbee1ad049246be3.tar.xz kernel-qcow2-linux-e24bce8fb4c26bd0d8eca74cbbee1ad049246be3.zip | |
Merge tag 'v4.11-rc1' into omap-for-v4.11/fixes
Linux 4.11-rc1
Diffstat (limited to 'include/rdma/ib_cache.h')
| -rw-r--r-- | include/rdma/ib_cache.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h index e30f19bd4a41..385ec88ee9e5 100644 --- a/include/rdma/ib_cache.h +++ b/include/rdma/ib_cache.h @@ -165,4 +165,17 @@ int ib_get_cached_lmc(struct ib_device *device, u8 port_num, u8 *lmc); +/** + * ib_get_cached_port_state - Returns a cached port state table entry + * @device: The device to query. + * @port_num: The port number of the device to query. + * @port_state: port_state for the specified port for that device. + * + * ib_get_cached_port_state() fetches the specified port_state table entry stored in + * the local software cache. + */ +int ib_get_cached_port_state(struct ib_device *device, + u8 port_num, + enum ib_port_state *port_active); + #endif /* _IB_CACHE_H */ |