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IB/umad: Convert *cdev to cdev in struct ib_umad_port
authorAlexander Chiang <achiang@hp.com>
Tue, 2 Feb 2010 19:08:25 +0000 (19:08 +0000)
committerRoland Dreier <rolandd@cisco.com>
Wed, 24 Feb 2010 18:23:43 +0000 (10:23 -0800)
commit2b937afcab34e4f739e2f7cd6062870fbe6b2ccf
tree7accb5590cf403ed8dec397c70f917ae9181b1f3tree | snapshot
parent9afed76d59749f1b95e5e1d7d5bc4c3041852aa9commit | diff
IB/umad: Convert *cdev to cdev in struct ib_umad_port

Instead of storing pointers to cdev and sm_cdev, embed the full
structures instead.

This change allows us to use the container_of() macro in ib_umad_open()
and ib_umad_sm_open() in a future patch.

This change increases the size of struct ib_umad_port to 320 bytes
from 128.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/core/user_mad.c diff | blob | history
Full containers within linux kernel