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path: root/drivers/infiniband/hw/ehca/hcp_phyp.c
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Diffstat (limited to 'drivers/infiniband/hw/ehca/hcp_phyp.c')
-rw-r--r--drivers/infiniband/hw/ehca/hcp_phyp.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ehca/hcp_phyp.c b/drivers/infiniband/hw/ehca/hcp_phyp.c
index 214821095cb..b3e0e72e8a7 100644
--- a/drivers/infiniband/hw/ehca/hcp_phyp.c
+++ b/drivers/infiniband/hw/ehca/hcp_phyp.c
@@ -54,12 +54,15 @@ int hcall_unmap_page(u64 mapaddr)
return 0;
}
-int hcp_galpas_ctor(struct h_galpas *galpas,
+int hcp_galpas_ctor(struct h_galpas *galpas, int is_user,
u64 paddr_kernel, u64 paddr_user)
{
- int ret = hcall_map_page(paddr_kernel, &galpas->kernel.fw_handle);
- if (ret)
- return ret;
+ if (!is_user) {
+ int ret = hcall_map_page(paddr_kernel, &galpas->kernel.fw_handle);
+ if (ret)
+ return ret;
+ } else
+ galpas->kernel.fw_handle = 0;
galpas->user.fw_handle = paddr_user;