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iwlwifi: mvm: remove an unused variable

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We never initialize ampdu_status so it causes a static checker warning
when we pass it to iwl_mvm_pass_packet_to_mac80211().  Fortunately, it's
never used so we can just remove it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Dan Carpenter 2016-05-04 09:19:13 +03:00 committed by Luca Coelho
parent 69e046423a
commit bdbc58abe7
1 changed files with 2 additions and 3 deletions
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5
drivers/net/wireless/intel/iwlwifi/mvm/rx.c
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@ -101,7 +101,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
struct napi_struct *napi,
struct sk_buff *skb,
struct ieee80211_hdr *hdr, u16 len,
u32 ampdu_status, u8 crypt_len,
u8 crypt_len,
struct iwl_rx_cmd_buffer *rxb)
{
unsigned int hdrlen, fraglen;
@ -268,7 +268,6 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
struct ieee80211_sta *sta = NULL;
struct sk_buff *skb;
u32 len;
u32 ampdu_status;
u32 rate_n_flags;
u32 rx_pkt_status;
u8 crypt_len = 0;
@ -480,7 +479,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
iwl_mvm_ref(mvm, IWL_MVM_REF_RX);
iwl_mvm_pass_packet_to_mac80211(mvm, sta, napi, skb, hdr, len,
ampdu_status, crypt_len, rxb);
crypt_len, rxb);
if (take_ref)
iwl_mvm_unref(mvm, IWL_MVM_REF_RX);