staging/rdma/hfi1: Remove unused variable nsbr
authorDean Luick <dean.luick@intel.com>
Wed, 3 Feb 2016 22:37:32 +0000 (14:37 -0800)
committerDoug Ledford <dledford@redhat.com>
Fri, 11 Mar 2016 01:38:00 +0000 (20:38 -0500)
Remove unused nsbr count from PCIe Gen3 code

Reviewed-by: Stuart Summers <john.s.summers@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/staging/rdma/hfi1/pcie.c

index 3d0c2e21d3e13454cecd5bf782401c43d82f0176..5642d859fc7c228f9640a73a907784b12e747b59 100644 (file)
@@ -955,7 +955,6 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
        uint default_pset;
        u16 target_vector, target_speed;
        u16 lnkctl2, vendor;
-       u8 nsbr = 1;
        u8 div;
        const u8 (*eq)[3];
        int return_error = 0;
@@ -988,12 +987,6 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
                        return 0;
        }
 
-       /*
-        * A0 needs an additional SBR
-        */
-       if (is_ax(dd))
-               nsbr++;
-
        /*
         * Do the Gen3 transition.  Steps are those of the PCIe Gen3
         * recipe.