From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next v2 02/16] fm10k: Resolve compile warnings with W=1 Date: Thu, 5 Feb 2015 20:31:11 -0800 Message-ID: <1423197085-32270-3-git-send-email-jeffrey.t.kirsher@intel.com> References: <1423197085-32270-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Matthew Vick , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, jogreene@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga02.intel.com ([134.134.136.20]:31696 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754594AbbBFEbi (ORCPT ); Thu, 5 Feb 2015 23:31:38 -0500 In-Reply-To: <1423197085-32270-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Matthew Vick Fix two cases where variables are being set but not used. Signed-off-by: Matthew Vick Tested-by: Krishneil Singh Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/fm10k/fm10k_mbx.c | 5 ++--- drivers/net/ethernet/intel/fm10k/fm10k_ptp.c | 3 --- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c index 14a4ea7..9f5457c 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c @@ -1194,12 +1194,11 @@ static s32 fm10k_mbx_process_disconnect(struct fm10k_hw *hw, { const enum fm10k_mbx_state state = mbx->state; const u32 *hdr = &mbx->mbx_hdr; - u16 head, tail; + u16 head; s32 err; - /* we will need to pull all of the fields for verification */ + /* we will need to pull the header field for verification */ head = FM10K_MSG_HDR_FIELD_GET(*hdr, HEAD); - tail = FM10K_MSG_HDR_FIELD_GET(*hdr, TAIL); /* We should not be receiving disconnect if Rx is incomplete */ if (mbx->pushed) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ptp.c b/drivers/net/ethernet/intel/fm10k/fm10k_ptp.c index 7822809..d966044 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ptp.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ptp.c @@ -57,7 +57,6 @@ void fm10k_ts_tx_enqueue(struct fm10k_intfc *interface, struct sk_buff *skb) struct sk_buff_head *list = &interface->ts_tx_skb_queue; struct sk_buff *clone; unsigned long flags; - __le16 dglort; /* create clone for us to return on the Tx path */ clone = skb_clone_sk(skb); @@ -65,8 +64,6 @@ void fm10k_ts_tx_enqueue(struct fm10k_intfc *interface, struct sk_buff *skb) return; FM10K_CB(clone)->ts_tx_timeout = jiffies + FM10K_TS_TX_TIMEOUT; - dglort = FM10K_CB(clone)->fi.w.dglort; - spin_lock_irqsave(&list->lock, flags); /* attempt to locate any buffers with the same dglort, -- 1.9.3