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authorStanislaw Gruszka <sgruszka@redhat.com>2010-11-12 08:47:05 +0100
committerJohn W. Linville <linville@tuxdriver.com>2010-11-16 16:39:09 -0500
commit2cb7865648e44647a976875428c9dfd9d5553221 (patch)
tree015852130b36fd29fa338a6e9c677e9ee4d9ca49 /drivers/net/wireless/iwlwifi/iwl3945-base.c
parent8f0729b16ae354f9db89394fc1d2d65003455d56 (diff)
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iwl3945: remove unused len_org variable
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl3945-base.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl3945-base.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index a55b462..6d09c09 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -475,7 +475,7 @@ static int iwl3945_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
dma_addr_t phys_addr;
dma_addr_t txcmd_phys;
int txq_id = skb_get_queue_mapping(skb);
- u16 len, idx, len_org, hdr_len; /* TODO: len_org is not used */
+ u16 len, idx, hdr_len;
u8 id;
u8 unicast;
u8 sta_id;
@@ -612,15 +612,8 @@ static int iwl3945_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
*/
len = sizeof(struct iwl3945_tx_cmd) +
sizeof(struct iwl_cmd_header) + hdr_len;
-
- len_org = len;
len = (len + 3) & ~3;
- if (len_org != len)
- len_org = 1;
- else
- len_org = 0;
-
/* Physical address of this Tx command's header (not MAC header!),
* within command buffer array. */
txcmd_phys = pci_map_single(priv->pci_dev, &out_cmd->hdr,