[dpdk-dev] [PATCH 13/18] i40e: replacement of 'i40e_debug_read_register()'

[Helin Zhang]

As base driver provides 'i40e_aq_debug_read_register()', the same
functional interface of 'i40e_debug_read_register()' can be replaced.

Signed-off-by: Helin Zhang <helin.zhang at intel.com>
---
 lib/librte_pmd_i40e/i40e_ethdev.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c 
b/lib/librte_pmd_i40e/i40e_ethdev.c
index 8832609..5bc2504 100644
--- a/lib/librte_pmd_i40e/i40e_ethdev.c
+++ b/lib/librte_pmd_i40e/i40e_ethdev.c
@@ -5623,25 +5623,6 @@ i40e_pctype_to_flowtype(enum i40e_filter_pctype pctype)
        return flowtype_table[pctype];
 }

-static int
-i40e_debug_read_register(struct i40e_hw *hw, uint32_t addr, uint64_t *val)
-{
-       struct i40e_aq_desc desc;
-       enum i40e_status_code status;
-
-       i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_debug_read_reg);
-       desc.params.internal.param1 = rte_cpu_to_le_32(addr);
-       status = i40e_asq_send_command(hw, &desc, NULL, 0, NULL);
-       if (status < 0)
-               return status;
-
-       *val = ((uint64_t)(rte_le_to_cpu_32(desc.params.internal.param2)) <<
-                                       (CHAR_BIT * sizeof(uint32_t))) +
-                               rte_le_to_cpu_32(desc.params.internal.param3);
-
-       return status;
-}
-
 /*
  * On X710, performance number is far from the expectation on recent firmware
  * versions; on XL710, performance number is also far from the expectation on
@@ -5692,7 +5673,8 @@ i40e_configure_registers(struct i40e_hw *hw)
                                        I40E_GL_SWR_PM_UP_THR_EF_VALUE;
                }

-               ret = i40e_debug_read_register(hw, reg_table[i].addr, &reg);
+               ret = i40e_aq_debug_read_register(hw, reg_table[i].addr,
+                                                       &reg, NULL);
                if (ret < 0) {
                        PMD_DRV_LOG(ERR, "Failed to read from 0x%"PRIx32,
                                                        reg_table[i].addr);
-- 
1.8.1.4