From ed683c986f6fff6b9d9fe2adc8b11e0b0be7c085 Mon Sep 17 00:00:00 2001 From: Franky Lin Date: Fri, 16 Dec 2011 18:36:55 -0800 Subject: [PATCH] brcm80211: fmac: change function bus_start parameter Change parameter to device pointer for bus layer interface function brcmf_bus_start. This is part of the fullmac bus interface refactoring. Reviewed-by: Pieter-Paul Giesberts Reviewed-by: Arend van Spriel Reviewed-by: Alwin Beukers Signed-off-by: Franky Lin Signed-off-by: John W. Linville --- drivers/net/wireless/brcm80211/brcmfmac/dhd.h | 2 +- drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c | 10 ++++++---- drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c | 2 +- 3 files changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h index a8e94eb..0f1384d 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h @@ -752,7 +752,7 @@ extern void brcmf_del_if(struct brcmf_pub *drvr, int ifidx); extern int brcmf_sendpkt(struct brcmf_pub *drvr, int ifidx,\ struct sk_buff *pkt); -extern int brcmf_bus_start(struct brcmf_pub *drvr); +extern int brcmf_bus_start(struct device *dev); extern void brcmf_c_pktfilter_offload_set(struct brcmf_pub *drvr, char *arg); extern void brcmf_c_pktfilter_offload_enable(struct brcmf_pub *drvr, char *arg, diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index 3d0177a..0440471 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -800,7 +800,7 @@ static int brcmf_netdev_open(struct net_device *ndev) if (ifp->idx == 0) { /* do it only for primary eth0 */ /* try to bring up bus */ - ret = brcmf_bus_start(drvr); + ret = brcmf_bus_start(drvr->dev); if (ret != 0) { brcmf_dbg(ERROR, "failed with code %d\n", ret); return -1; @@ -960,23 +960,25 @@ fail: return NULL; } -int brcmf_bus_start(struct brcmf_pub *drvr) +int brcmf_bus_start(struct device *dev) { int ret = -1; /* Room for "event_msgs" + '\0' + bitvec */ char iovbuf[BRCMF_EVENTING_MASK_LEN + 12]; + struct brcmf_bus *bus_if = dev_get_drvdata(dev); + struct brcmf_pub *drvr = bus_if->drvr; brcmf_dbg(TRACE, "\n"); /* Bring up the bus */ - ret = brcmf_sdbrcm_bus_init(drvr->dev); + ret = brcmf_sdbrcm_bus_init(dev); if (ret != 0) { brcmf_dbg(ERROR, "brcmf_sdbrcm_bus_init failed %d\n", ret); return ret; } /* If bus is not ready, can't come up */ - if (drvr->bus_if->state != BRCMF_BUS_DATA) { + if (bus_if->state != BRCMF_BUS_DATA) { brcmf_dbg(ERROR, "failed bus is not ready\n"); return -ENODEV; } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c index 4e3e4ec..a961627 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c @@ -3971,7 +3971,7 @@ void *brcmf_sdbrcm_probe(u32 regsva, struct brcmf_sdio_dev *sdiodev) brcmf_dbg(INFO, "completed!!\n"); /* if firmware path present try to download and bring up bus */ - ret = brcmf_bus_start(bus->drvr); + ret = brcmf_bus_start(bus->sdiodev->dev); if (ret != 0) { if (ret == -ENOLINK) { brcmf_dbg(ERROR, "dongle is not responding\n"); -- 2.7.4