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brcm80211: fmac: change function brcmf_detach parameter

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Change parameter to device pointer for bus layer interface function
brcmf_detach. This is part of the fullmac bus interface refactoring.

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Franky Lin 2011-12-16 18:36:56 -08:00 committed by John W. Linville
parent ed683c986f
commit 5f947ad942
3 changed files with 20 additions and 19 deletions
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2
drivers/net/wireless/brcm80211/brcmfmac/dhd.h
View File

@ -703,7 +703,7 @@ extern int brcmf_netdev_wait_pend8021x(struct net_device *ndev);
extern s32 brcmf_exec_dcmd(struct net_device *dev, u32 cmd, void *arg, u32 len);
/* Indication from bus module regarding removal/absence of dongle */
extern void brcmf_detach(struct brcmf_pub *drvr);
extern void brcmf_detach(struct device *dev);
/* Indication from bus module to change flow-control state */
extern void brcmf_txflowcontrol(struct brcmf_pub *drvr, int ifidx, bool on);

33
drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
View File

@ -955,7 +955,7 @@ struct brcmf_pub *brcmf_attach(struct brcmf_sdio *bus, uint bus_hdrlen,
fail:
if (drvr)
brcmf_detach(drvr);
brcmf_detach(dev);
return NULL;
}
@ -1093,29 +1093,30 @@ static void brcmf_bus_detach(struct brcmf_pub *drvr)
}
}
void brcmf_detach(struct brcmf_pub *drvr)
void brcmf_detach(struct device *dev)
{
int i;
struct brcmf_bus *bus_if = dev_get_drvdata(dev);
struct brcmf_pub *drvr = bus_if->drvr;
brcmf_dbg(TRACE, "Enter\n");
if (drvr) {
int i;
/* make sure primary interface removed last */
for (i = BRCMF_MAX_IFS-1; i > -1; i--)
if (drvr->iflist[i])
brcmf_del_if(drvr, i);
/* make sure primary interface removed last */
for (i = BRCMF_MAX_IFS-1; i > -1; i--)
if (drvr->iflist[i])
brcmf_del_if(drvr, i);
cancel_work_sync(&drvr->setmacaddr_work);
cancel_work_sync(&drvr->multicast_work);
cancel_work_sync(&drvr->setmacaddr_work);
cancel_work_sync(&drvr->multicast_work);
brcmf_bus_detach(drvr);
brcmf_bus_detach(drvr);
if (drvr->prot)
brcmf_proto_detach(drvr);
if (drvr->prot)
brcmf_proto_detach(drvr);
drvr->bus_if->drvr = NULL;
kfree(drvr);
}
bus_if->drvr = NULL;
kfree(drvr);
}
static int brcmf_get_pend_8021x_cnt(struct brcmf_pub *drvr)

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

@ -3865,8 +3865,8 @@ static void brcmf_sdbrcm_release(struct brcmf_sdio *bus)
/* De-register interrupt handler */
brcmf_sdcard_intr_dereg(bus->sdiodev);
if (bus->drvr) {
brcmf_detach(bus->drvr);
if (bus->sdiodev->bus_if->drvr) {
brcmf_detach(bus->sdiodev->dev);
brcmf_sdbrcm_release_dongle(bus);
bus->drvr = NULL;
}