diff options
| author | Bryan O'Sullivan <bos@pathscale.com> | 2006-08-25 11:24:32 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-09-22 15:22:31 -0700 |
| commit | 34b2aafea38efdf02cd8107a6e1057e2a297c447 (patch) | |
| tree | fc800510f947696156df70cf6608f8283bab868c /drivers/infiniband/hw/ipath/ipath_mr.c | |
| parent | b1c1b6a30eac88665a35a207cc5e6233090b9d65 (diff) | |
IB/ipath: simplify layering code
A lot of ipath layer code was only called in one place. Now that the
ipath_core and ib_ipath drivers are merged, it's more sensible to simply
inline the simple stuff that the layer code was doing.
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_mr.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_mr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_mr.c b/drivers/infiniband/hw/ipath/ipath_mr.c index 4ac31a5da33..b36f6fb3e37 100644 --- a/drivers/infiniband/hw/ipath/ipath_mr.c +++ b/drivers/infiniband/hw/ipath/ipath_mr.c @@ -36,6 +36,18 @@ #include "ipath_verbs.h" +/* Fast memory region */ +struct ipath_fmr { + struct ib_fmr ibfmr; + u8 page_shift; + struct ipath_mregion mr; /* must be last */ +}; + +static inline struct ipath_fmr *to_ifmr(struct ib_fmr *ibfmr) +{ + return container_of(ibfmr, struct ipath_fmr, ibfmr); +} + /** * ipath_get_dma_mr - get a DMA memory region * @pd: protection domain for this memory region |