Exemplos de brcmf_proto_query_dcmd em C++ (Cpp)

Exemplo n.º 1

Arquivo: fwil.c Projeto: CenturyGlorion/linux

static s32
brcmf_fil_cmd_data(struct brcmf_if *ifp, u32 cmd, void *data, u32 len, bool set)
{
	struct brcmf_pub *drvr = ifp->drvr;
	s32 err;

	if (drvr->bus_if->state != BRCMF_BUS_DATA) {
		brcmf_err("bus is down. we have nothing to do.\n");
		return -EIO;
	}

	if (data != NULL)
		len = min_t(uint, len, BRCMF_DCMD_MAXLEN);
	if (set)
		err = brcmf_proto_set_dcmd(drvr, ifp->ifidx, cmd, data, len);
	else
		err = brcmf_proto_query_dcmd(drvr, ifp->ifidx, cmd, data, len);

	if (err >= 0)
		err = 0;
	else
		brcmf_err("Failed err=%d\n", err);

	return err;
}

Exemplo n.º 2

Arquivo: fwil.c Projeto: grate-driver/linux

static s32
brcmf_fil_cmd_data(struct brcmf_if *ifp, u32 cmd, void *data, u32 len, bool set)
{
	struct brcmf_pub *drvr = ifp->drvr;
	s32 err, fwerr;

	if (drvr->bus_if->state != BRCMF_BUS_UP) {
		bphy_err(drvr, "bus is down. we have nothing to do.\n");
		return -EIO;
	}

	if (data != NULL)
		len = min_t(uint, len, BRCMF_DCMD_MAXLEN);
	if (set)
		err = brcmf_proto_set_dcmd(drvr, ifp->ifidx, cmd,
					   data, len, &fwerr);
	else
		err = brcmf_proto_query_dcmd(drvr, ifp->ifidx, cmd,
					     data, len, &fwerr);

	if (err) {
		brcmf_dbg(FIL, "Failed: error=%d\n", err);
	} else if (fwerr < 0) {
		brcmf_dbg(FIL, "Firmware error: %s (%d)\n",
			  brcmf_fil_get_errstr((u32)(-fwerr)), fwerr);
		err = -EBADE;
	}
	if (ifp->fwil_fwerr)
		return fwerr;

	return err;
}