diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_srq.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_srq.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_srq.c b/drivers/infiniband/hw/ipath/ipath_srq.c index f772102e471..26271984b71 100644 --- a/drivers/infiniband/hw/ipath/ipath_srq.c +++ b/drivers/infiniband/hw/ipath/ipath_srq.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2006, 2007 QLogic Corporation. All rights reserved. + * Copyright (c) 2006, 2007, 2008 QLogic Corporation. All rights reserved. * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved. * * This software is available to you under a choice of one of two @@ -32,6 +32,7 @@ */ #include <linux/err.h> +#include <linux/slab.h> #include <linux/vmalloc.h> #include "ipath_verbs.h" @@ -106,6 +107,11 @@ struct ib_srq *ipath_create_srq(struct ib_pd *ibpd, u32 sz; struct ib_srq *ret; + if (srq_init_attr->srq_type != IB_SRQT_BASIC) { + ret = ERR_PTR(-ENOSYS); + goto done; + } + if (srq_init_attr->attr.max_wr == 0) { ret = ERR_PTR(-EINVAL); goto done; @@ -245,7 +251,8 @@ int ipath_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr, sizeof(offset_addr)); if (ret) goto bail_free; - udata->outbuf = (void __user *) offset_addr; + udata->outbuf = + (void __user *) (unsigned long) offset_addr; ret = ib_copy_to_udata(udata, &offset, sizeof(offset)); if (ret) |