diff options
| author | Arend van Spriel <arend@broadcom.com> | 2012-11-05 16:22:12 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-11-14 14:55:44 -0500 |
| commit | 3082b9be89d0dde558f25d4ec65b5cac02a9b916 (patch) | |
| tree | 069b3df02346a4e02a239487c5ea3e50f64091e0 | |
| parent | 0ecd8164046fa035c9ea493cd230fdd902e116b1 (diff) | |
brcmfmac: make pointer type constant in brcmf_set_management_ie()
The vendor ie buffer passed to brcmf_set_management_ie() is not modified
and the caller always provided a constant buffer, which needed a cast.
Better making the buffer parameter of the function constant so the
casts can be removed.
Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index c979ce17655a..94da6c9794b6 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -3681,7 +3681,7 @@ exit: } static s32 -brcmf_parse_vndr_ies(u8 *vndr_ie_buf, u32 vndr_ie_len, +brcmf_parse_vndr_ies(const u8 *vndr_ie_buf, u32 vndr_ie_len, struct parsed_vndr_ies *vndr_ies) { s32 err = 0; @@ -3760,10 +3760,10 @@ brcmf_vndr_ie(u8 *iebuf, s32 pktflag, u8 *ie_ptr, u32 ie_len, s8 *add_del_cmd) return ie_len + VNDR_IE_HDR_SIZE; } -static s32 -brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg, - struct net_device *ndev, s32 pktflag, - u8 *vndr_ie_buf, u32 vndr_ie_len) +static +s32 brcmf_set_management_ie(struct brcmf_cfg80211_info *cfg, + struct net_device *ndev, s32 pktflag, + const u8 *vndr_ie_buf, u32 vndr_ie_len) { struct brcmf_if *ifp = netdev_priv(ndev); struct vif_saved_ie *saved_ie = &ifp->vif->saved_ie; @@ -4004,7 +4004,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, /* Set Beacon IEs to FW */ err = brcmf_set_management_ie(cfg, ndev, VNDR_IE_BEACON_FLAG, - (u8 *)settings->beacon.tail, + settings->beacon.tail, settings->beacon.tail_len); if (err) WL_ERR("Set Beacon IE Failed\n"); @@ -4014,7 +4014,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev, /* Set Probe Response IEs to FW */ err = brcmf_set_management_ie(cfg, ndev, VNDR_IE_PRBRSP_FLAG, - (u8 *)settings->beacon.proberesp_ies, + settings->beacon.proberesp_ies, settings->beacon.proberesp_ies_len); if (err) WL_ERR("Set Probe Resp IE Failed\n"); |