Commit 9c1a043a authored by Franky Lin's avatar Franky Lin Committed by John W. Linville
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brcm80211: fmac: move packet realloc stats to struct brcmf_bus

tx_realloc is used by both common layer and bus layer. This patch
moves it to interface structure brcmf_bus as part of the fullmac
bus interface refactoring.
Reviewed-by: default avatarPieter-Paul Giesberts <>
Reviewed-by: default avatarArend van Spriel <>
Reviewed-by: default avatarAlwin Beukers <>
Signed-off-by: default avatarFranky Lin <>
Signed-off-by: default avatarJohn W. Linville <>
parent 719f2733
......@@ -578,6 +578,7 @@ struct brcmf_bus {
enum brcmf_bus_state state;
uint maxctl; /* Max size rxctl request from proto to bus */
bool drvr_up; /* Status flag of driver up/down */
unsigned long tx_realloc; /* Tx packets realloced for headroom */
struct dngl_stats dstats; /* Stats for dongle-based data */
......@@ -615,8 +616,6 @@ struct brcmf_pub {
/* Number of times dpc scheduled by watchdog timer */
unsigned long wd_dpc_sched;
/* Number of tx packets we had to realloc for headroom */
unsigned long tx_realloc;
/* Number of flow control pkts recvd */
unsigned long fc_packets;
......@@ -324,7 +324,7 @@ static int brcmf_netdev_start_xmit(struct sk_buff *skb, struct net_device *ndev)
brcmf_dbg(INFO, "%s: insufficient headroom\n",
brcmf_ifname(drvr, ifp->idx));
skb2 = skb_realloc_headroom(skb, drvr->hdrlen);
skb = skb2;
......@@ -2130,7 +2130,7 @@ static int brcmf_sdbrcm_txpkt(struct brcmf_sdio *bus, struct sk_buff *pkt,
if (skb_headroom(pkt) < pad) {
brcmf_dbg(INFO, "insufficient headroom %d for %d pad\n",
skb_headroom(pkt), pad);
new = brcmu_pkt_buf_get_skb(pkt->len + BRCMF_SDALIGN);
if (!new) {
brcmf_dbg(ERROR, "couldn't allocate new %d-byte packet\n",
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