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brcmfmac: use brcmf_get_ifp() to map ifidx to struct brcmf_if instance

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The knowledge on how to map the interface index to a struct brcmf_if
instance is in brcmf_get_ifp() so use that function when only the
interface index is known instead of accessing brcmf_pub::iflist
directly.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Arend van Spriel 2015-08-26 22:14:58 +02:00 committed by Kalle Valo
parent ddddfed2f9
commit 46f3b6ee48
6 changed files with 13 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/wireless/brcm80211/brcmfmac/btcoex.c
View File

@ -149,7 +149,7 @@ static s32 brcmf_btcoex_params_read(struct brcmf_if *ifp, u32 addr, u32 *data)
static void brcmf_btcoex_boost_wifi(struct brcmf_btcoex_info *btci,
bool trump_sco)
{
struct brcmf_if *ifp = btci->cfg->pub->iflist[0];
struct brcmf_if *ifp = brcmf_get_ifp(btci->cfg->pub, 0);
if (trump_sco && !btci->saved_regs_part2) {
/* this should reduce eSCO agressive
@ -468,7 +468,7 @@ int brcmf_btcoex_set_mode(struct brcmf_cfg80211_vif *vif,
{
struct brcmf_cfg80211_info *cfg = wiphy_priv(vif->wdev.wiphy);
struct brcmf_btcoex_info *btci = cfg->btcoex;
struct brcmf_if *ifp = cfg->pub->iflist[0];
struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0);
switch (mode) {
case BRCMF_BTCOEX_DISABLED:

2
drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
View File

@ -6213,7 +6213,7 @@ static void brcmf_free_wiphy(struct wiphy *wiphy)
struct brcmf_cfg80211_info *brcmf_cfg80211_attach(struct brcmf_pub *drvr,
struct device *busdev)
{
struct net_device *ndev = drvr->iflist[0]->ndev;
struct net_device *ndev = brcmf_get_ifp(drvr, 0)->ndev;
struct brcmf_cfg80211_info *cfg;
struct wiphy *wiphy;
struct brcmf_cfg80211_vif *vif;

2
drivers/net/wireless/brcm80211/brcmfmac/feature.c
View File

@ -121,7 +121,7 @@ static void brcmf_feat_iovar_int_set(struct brcmf_if *ifp,
void brcmf_feat_attach(struct brcmf_pub *drvr)
{
struct brcmf_if *ifp = drvr->iflist[0];
struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0);
brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_MCHAN, "mchan");
brcmf_feat_iovar_int_get(ifp, BRCMF_FEAT_PNO, "pfn");

2
drivers/net/wireless/brcm80211/brcmfmac/flowring.c
View File

@ -221,7 +221,7 @@ static void brcmf_flowring_block(struct brcmf_flowring *flow, u8 flowid,
bus_if = dev_get_drvdata(flow->dev);
drvr = bus_if->drvr;
ifp = drvr->iflist[ifidx];
ifp = brcmf_get_ifp(drvr, ifidx);
brcmf_txflowblock_if(ifp, BRCMF_NETIF_STOP_REASON_FLOW, blocked);
spin_unlock_irqrestore(&flow->block_lock, flags);

2
drivers/net/wireless/brcm80211/brcmfmac/fweh.c
View File

@ -334,7 +334,7 @@ void brcmf_fweh_attach(struct brcmf_pub *drvr)
void brcmf_fweh_detach(struct brcmf_pub *drvr)
{
struct brcmf_fweh_info *fweh = &drvr->fweh;
struct brcmf_if *ifp = drvr->iflist[0];
struct brcmf_if *ifp = brcmf_get_ifp(drvr, 0);
s8 eventmask[BRCMF_EVENTING_MASK_LEN];
if (ifp) {

12
drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
View File

@ -972,7 +972,7 @@ static void
brcmf_fws_flow_control_check(struct brcmf_fws_info *fws, struct pktq *pq,
u8 if_id)
{
struct brcmf_if *ifp = fws->drvr->iflist[!if_id ? 0 : if_id + 1];
struct brcmf_if *ifp = brcmf_get_ifp(fws->drvr, if_id);
if (WARN_ON(!ifp))
return;
@ -2118,6 +2118,7 @@ static int brcmf_debugfs_fws_stats_read(struct seq_file *seq, void *data)
int brcmf_fws_init(struct brcmf_pub *drvr)
{
struct brcmf_fws_info *fws;
struct brcmf_if *ifp;
u32 tlv = BRCMF_FWS_FLAGS_RSSI_SIGNALS;
int rc;
u32 mode;
@ -2177,21 +2178,22 @@ int brcmf_fws_init(struct brcmf_pub *drvr)
* continue. Set mode back to none indicating not enabled.
*/
fws->fw_signals = true;
if (brcmf_fil_iovar_int_set(drvr->iflist[0], "tlv", tlv)) {
ifp = brcmf_get_ifp(drvr, 0);
if (brcmf_fil_iovar_int_set(ifp, "tlv", tlv)) {
brcmf_err("failed to set bdcv2 tlv signaling\n");
fws->fcmode = BRCMF_FWS_FCMODE_NONE;
fws->fw_signals = false;
}
if (brcmf_fil_iovar_int_set(drvr->iflist[0], "ampdu_hostreorder", 1))
if (brcmf_fil_iovar_int_set(ifp, "ampdu_hostreorder", 1))
brcmf_dbg(INFO, "enabling AMPDU host-reorder failed\n");
/* Enable seq number reuse, if supported */
if (brcmf_fil_iovar_int_get(drvr->iflist[0], "wlfc_mode", &mode) == 0) {
if (brcmf_fil_iovar_int_get(ifp, "wlfc_mode", &mode) == 0) {
if (BRCMF_FWS_MODE_GET_REUSESEQ(mode)) {
mode = 0;
BRCMF_FWS_MODE_SET_REUSESEQ(mode, 1);
if (brcmf_fil_iovar_int_set(drvr->iflist[0],
if (brcmf_fil_iovar_int_set(ifp,
"wlfc_mode", mode) == 0) {
BRCMF_FWS_MODE_SET_REUSESEQ(fws->mode, 1);
}