ixgbe: refactor common start_hw code for 82599 and x540
Factored out the common start_hw code into a new function
ixgbe_start_hw_gen2() so that it can be used by x540 and 82599.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Acked-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Evan Swanson <evan.swanson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
diff --git a/drivers/net/ixgbe/ixgbe_x540.c b/drivers/net/ixgbe/ixgbe_x540.c
index 7ce3f45..295c170 100644
--- a/drivers/net/ixgbe/ixgbe_x540.c
+++ b/drivers/net/ixgbe/ixgbe_x540.c
@@ -226,6 +226,28 @@
}
/**
+ * ixgbe_start_hw_X540 - Prepare hardware for Tx/Rx
+ * @hw: pointer to hardware structure
+ *
+ * Starts the hardware using the generic start_hw function
+ * and the generation start_hw function.
+ * Then performs revision-specific operations, if any.
+ **/
+static s32 ixgbe_start_hw_X540(struct ixgbe_hw *hw)
+{
+ s32 ret_val = 0;
+
+ ret_val = ixgbe_start_hw_generic(hw);
+ if (ret_val != 0)
+ goto out;
+
+ ret_val = ixgbe_start_hw_gen2(hw);
+
+out:
+ return ret_val;
+}
+
+/**
* ixgbe_get_supported_physical_layer_X540 - Returns physical layer type
* @hw: pointer to hardware structure
*
@@ -660,7 +682,7 @@
static struct ixgbe_mac_operations mac_ops_X540 = {
.init_hw = &ixgbe_init_hw_generic,
.reset_hw = &ixgbe_reset_hw_X540,
- .start_hw = &ixgbe_start_hw_generic,
+ .start_hw = &ixgbe_start_hw_X540,
.clear_hw_cntrs = &ixgbe_clear_hw_cntrs_generic,
.get_media_type = &ixgbe_get_media_type_X540,
.get_supported_physical_layer =