ASoC: topology: Fix setting of stream rates, rate_min and rate_max

[cascardo/linux.git] / drivers / staging / rdma / ipath / ipath_mr.c

diff --git a/drivers/staging/rdma/ipath/ipath_mr.c b/drivers/staging/rdma/ipath/ipath_mr.c
index c7278f6..b76b0ce 100644 (file)
--- a/drivers/staging/rdma/ipath/ipath_mr.c
+++ b/drivers/staging/rdma/ipath/ipath_mr.c
@@ -98,10 +98,6 @@ static struct ipath_mr *alloc_mr(int count,
        }
        mr->mr.mapsz = m;
 
-       /*
-        * ib_reg_phys_mr() will initialize mr->ibmr except for
-        * lkey and rkey.
-        */
        if (!ipath_alloc_lkey(lk_table, &mr->mr))
                goto bail;
        mr->ibmr.rkey = mr->ibmr.lkey = mr->mr.lkey;
@@ -120,57 +116,6 @@ done:
        return mr;
 }
 
-/**
- * ipath_reg_phys_mr - register a physical memory region
- * @pd: protection domain for this memory region
- * @buffer_list: pointer to the list of physical buffers to register
- * @num_phys_buf: the number of physical buffers to register
- * @iova_start: the starting address passed over IB which maps to this MR
- *
- * Returns the memory region on success, otherwise returns an errno.
- */
-struct ib_mr *ipath_reg_phys_mr(struct ib_pd *pd,
-                               struct ib_phys_buf *buffer_list,
-                               int num_phys_buf, int acc, u64 *iova_start)
-{
-       struct ipath_mr *mr;
-       int n, m, i;
-       struct ib_mr *ret;
-
-       mr = alloc_mr(num_phys_buf, &to_idev(pd->device)->lk_table);
-       if (mr == NULL) {
-               ret = ERR_PTR(-ENOMEM);
-               goto bail;
-       }
-
-       mr->mr.pd = pd;
-       mr->mr.user_base = *iova_start;
-       mr->mr.iova = *iova_start;
-       mr->mr.length = 0;
-       mr->mr.offset = 0;
-       mr->mr.access_flags = acc;
-       mr->mr.max_segs = num_phys_buf;
-       mr->umem = NULL;
-
-       m = 0;
-       n = 0;
-       for (i = 0; i < num_phys_buf; i++) {
-               mr->mr.map[m]->segs[n].vaddr = (void *) buffer_list[i].addr;
-               mr->mr.map[m]->segs[n].length = buffer_list[i].size;
-               mr->mr.length += buffer_list[i].size;
-               n++;
-               if (n == IPATH_SEGSZ) {
-                       m++;
-                       n = 0;
-               }
-       }
-
-       ret = &mr->ibmr;
-
-bail:
-       return ret;
-}
-
 /**
  * ipath_reg_user_mr - register a userspace memory region
  * @pd: protection domain for this memory region