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authorJesse Brandeburg <jesse.brandeburg@intel.com>2013-09-13 12:23:22 +0400
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2013-09-27 16:24:05 +0400
commitd7595a226f6b304f0e51fc31f96bf00d1500f78a (patch)
tree619ddf9afe916ddeb15b407309678771229875d3 /drivers
parent078b587648950e75a4a303e4afbb127d2dd323dc (diff)
downloadlinux-d7595a226f6b304f0e51fc31f96bf00d1500f78a.tar.xz
i40e: clean up coccicheck reported errors
coccicheck shows: drivers/net/ethernet/intel/i40e/i40e_adminq.c:704:2-8: Replace memcpy with struct assignment drivers/net/ethernet/intel/i40e/i40e_adminq.c:763:1-7: Replace memcpy with struct assignment drivers/net/ethernet/intel/i40e/i40e_adminq.c:810:2-8: Replace memcpy with struct assignment drivers/net/ethernet/intel/i40e/i40e_common.c:510:2-8: Replace memcpy with struct assignment Fix each of them with a *a = *b; Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_adminq.c7
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_common.c2
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
index 0c524fa9f811..cfef7fc32cdd 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
@@ -701,8 +701,7 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
details = I40E_ADMINQ_DETAILS(hw->aq.asq, hw->aq.asq.next_to_use);
if (cmd_details) {
- memcpy(details, cmd_details,
- sizeof(struct i40e_asq_cmd_details));
+ *details = *cmd_details;
/* If the cmd_details are defined copy the cookie. The
* cpu_to_le32 is not needed here because the data is ignored
@@ -760,7 +759,7 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
desc_on_ring = I40E_ADMINQ_DESC(hw->aq.asq, hw->aq.asq.next_to_use);
/* if the desc is available copy the temp desc to the right place */
- memcpy(desc_on_ring, desc, sizeof(struct i40e_aq_desc));
+ *desc_on_ring = *desc;
/* if buff is not NULL assume indirect command */
if (buff != NULL) {
@@ -807,7 +806,7 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
/* if ready, copy the desc back to temp */
if (i40e_asq_done(hw)) {
- memcpy(desc, desc_on_ring, sizeof(struct i40e_aq_desc));
+ *desc = *desc_on_ring;
if (buff != NULL)
memcpy(buff, dma_buff->va, buff_size);
retval = le16_to_cpu(desc->retval);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index c21df7bc3b1d..1e4ea134975a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -507,7 +507,7 @@ i40e_status i40e_aq_get_link_info(struct i40e_hw *hw,
/* save link status information */
if (link)
- memcpy(link, hw_link_info, sizeof(struct i40e_link_status));
+ *link = *hw_link_info;
/* flag cleared so helper functions don't call AQ again */
hw->phy.get_link_info = false;