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path: root/drivers/infiniband/hw/mthca/mthca_mcg.c
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Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_mcg.c')
-rw-r--r--drivers/infiniband/hw/mthca/mthca_mcg.c36
1 files changed, 20 insertions, 16 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c
index 5be7d949dbf6..a2707605f4c8 100644
--- a/drivers/infiniband/hw/mthca/mthca_mcg.c
+++ b/drivers/infiniband/hw/mthca/mthca_mcg.c
@@ -42,10 +42,10 @@ enum {
};
struct mthca_mgm {
- u32 next_gid_index;
- u32 reserved[3];
- u8 gid[16];
- u32 qp[MTHCA_QP_PER_MGM];
+ __be32 next_gid_index;
+ u32 reserved[3];
+ u8 gid[16];
+ __be32 qp[MTHCA_QP_PER_MGM];
};
static const u8 zero_gid[16]; /* automatically initialized to 0 */
@@ -94,10 +94,14 @@ static int find_mgm(struct mthca_dev *dev,
if (0)
mthca_dbg(dev, "Hash for %04x:%04x:%04x:%04x:"
"%04x:%04x:%04x:%04x is %04x\n",
- be16_to_cpu(((u16 *) gid)[0]), be16_to_cpu(((u16 *) gid)[1]),
- be16_to_cpu(((u16 *) gid)[2]), be16_to_cpu(((u16 *) gid)[3]),
- be16_to_cpu(((u16 *) gid)[4]), be16_to_cpu(((u16 *) gid)[5]),
- be16_to_cpu(((u16 *) gid)[6]), be16_to_cpu(((u16 *) gid)[7]),
+ be16_to_cpu(((__be16 *) gid)[0]),
+ be16_to_cpu(((__be16 *) gid)[1]),
+ be16_to_cpu(((__be16 *) gid)[2]),
+ be16_to_cpu(((__be16 *) gid)[3]),
+ be16_to_cpu(((__be16 *) gid)[4]),
+ be16_to_cpu(((__be16 *) gid)[5]),
+ be16_to_cpu(((__be16 *) gid)[6]),
+ be16_to_cpu(((__be16 *) gid)[7]),
*hash);
*index = *hash;
@@ -258,14 +262,14 @@ int mthca_multicast_detach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
if (index == -1) {
mthca_err(dev, "MGID %04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x "
"not found\n",
- be16_to_cpu(((u16 *) gid->raw)[0]),
- be16_to_cpu(((u16 *) gid->raw)[1]),
- be16_to_cpu(((u16 *) gid->raw)[2]),
- be16_to_cpu(((u16 *) gid->raw)[3]),
- be16_to_cpu(((u16 *) gid->raw)[4]),
- be16_to_cpu(((u16 *) gid->raw)[5]),
- be16_to_cpu(((u16 *) gid->raw)[6]),
- be16_to_cpu(((u16 *) gid->raw)[7]));
+ be16_to_cpu(((__be16 *) gid->raw)[0]),
+ be16_to_cpu(((__be16 *) gid->raw)[1]),
+ be16_to_cpu(((__be16 *) gid->raw)[2]),
+ be16_to_cpu(((__be16 *) gid->raw)[3]),
+ be16_to_cpu(((__be16 *) gid->raw)[4]),
+ be16_to_cpu(((__be16 *) gid->raw)[5]),
+ be16_to_cpu(((__be16 *) gid->raw)[6]),
+ be16_to_cpu(((__be16 *) gid->raw)[7]));
err = -EINVAL;
goto out;
}