diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h
index e21f7600122b7cbd0c98980dab6ccac0e543c0d6..b5bb971ef56a330b2bd8ff2a8126bd4f87440c1c 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h
@@ -218,9 +218,6 @@ int brcmf_bus_get_memdump(struct brcmf_bus *bus, void *data, size_t len)
  * interface functions from common layer
  */
 
-bool brcmf_c_prec_enq(struct device *dev, struct pktq *q, struct sk_buff *pkt,
-		      int prec);
-
 /* Receive frame for delivery to OS.  Callee disposes of rxp. */
 void brcmf_rx_frame(struct device *dev, struct sk_buff *rxp, bool handle_event);
 /* Receive async event packet from firmware. Callee disposes of rxp. */
@@ -247,7 +244,6 @@ void brcmf_bus_add_txhdrlen(struct device *dev, uint len);
 
 #ifdef CONFIG_BRCMFMAC_SDIO
 void brcmf_sdio_exit(void);
-void brcmf_sdio_init(void);
 void brcmf_sdio_register(void);
 #endif
 #ifdef CONFIG_BRCMFMAC_USB
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index 729bf3351feb641f01ca9a49f229d28b02ee52ee..ec1171c523abba82eee1a3a49d7e4bd2533e9155 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -326,7 +326,7 @@ u16 channel_to_chanspec(struct brcmu_d11inf *d11inf,
  * triples, returning a pointer to the substring whose first element
  * matches tag
  */
-const struct brcmf_tlv *
+static const struct brcmf_tlv *
 brcmf_parse_tlvs(const void *buf, int buflen, uint key)
 {
 	const struct brcmf_tlv *elt = buf;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
index 0c9a7081fca912005474be5f5015d3fb2d667067..8f19d95d4175da0742fbecb17c3fd6fc19453dff 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
@@ -396,8 +396,6 @@ void brcmf_free_vif(struct brcmf_cfg80211_vif *vif);
 s32 brcmf_vif_set_mgmt_ie(struct brcmf_cfg80211_vif *vif, s32 pktflag,
 			  const u8 *vndr_ie_buf, u32 vndr_ie_len);
 s32 brcmf_vif_clear_mgmt_ies(struct brcmf_cfg80211_vif *vif);
-const struct brcmf_tlv *
-brcmf_parse_tlvs(const void *buf, int buflen, uint key);
 u16 channel_to_chanspec(struct brcmu_d11inf *d11inf,
 			struct ieee80211_channel *ch);
 bool brcmf_get_vif_state_any(struct brcmf_cfg80211_info *cfg,