From: Shannon Nelson <shannon.nelson@intel.com>
Date: Mon, 1 Jun 2015 19:33:03 +0000 (+0000)
Subject: i40e: clean up unneeded gotos
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=3b104be39e4a9ed2c0f6be56ceed4235262369b6;p=deliverable%2Flinux.git

i40e: clean up unneeded gotos

With a little work we can clean up some unnecessary logic jumping and
drop a variable.

Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Cc: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_hmc.c
index b89856a5e313..5ebe12d56ebf 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_hmc.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.c
@@ -297,21 +297,15 @@ i40e_status i40e_remove_sd_bp_new(struct i40e_hw *hw,
 					    u32 idx, bool is_pf)
 {
 	struct i40e_hmc_sd_entry *sd_entry;
-	i40e_status ret_code = 0;
+
+	if (!is_pf)
+		return I40E_NOT_SUPPORTED;
 
 	/* get the entry and decrease its ref counter */
 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
-	if (is_pf) {
-		I40E_CLEAR_PF_SD_ENTRY(hw, idx, I40E_SD_TYPE_DIRECT);
-	} else {
-		ret_code = I40E_NOT_SUPPORTED;
-		goto exit;
-	}
-	ret_code = i40e_free_dma_mem(hw, &(sd_entry->u.bp.addr));
-	if (ret_code)
-		goto exit;
-exit:
-	return ret_code;
+	I40E_CLEAR_PF_SD_ENTRY(hw, idx, I40E_SD_TYPE_DIRECT);
+
+	return i40e_free_dma_mem(hw, &sd_entry->u.bp.addr);
 }
 
 /**
@@ -351,20 +345,13 @@ i40e_status i40e_remove_pd_page_new(struct i40e_hw *hw,
 					      struct i40e_hmc_info *hmc_info,
 					      u32 idx, bool is_pf)
 {
-	i40e_status ret_code = 0;
 	struct i40e_hmc_sd_entry *sd_entry;
 
+	if (!is_pf)
+		return I40E_NOT_SUPPORTED;
+
 	sd_entry = &hmc_info->sd_table.sd_entry[idx];
-	if (is_pf) {
-		I40E_CLEAR_PF_SD_ENTRY(hw, idx, I40E_SD_TYPE_PAGED);
-	} else {
-		ret_code = I40E_NOT_SUPPORTED;
-		goto exit;
-	}
-	/* free memory here */
-	ret_code = i40e_free_dma_mem(hw, &(sd_entry->u.pd_table.pd_page_addr));
-	if (ret_code)
-		goto exit;
-exit:
-	return ret_code;
+	I40E_CLEAR_PF_SD_ENTRY(hw, idx, I40E_SD_TYPE_PAGED);
+
+	return  i40e_free_dma_mem(hw, &sd_entry->u.pd_table.pd_page_addr);
 }