From ff4cc1de2401ad44ae084c3f5a9e898af0879520 Mon Sep 17 00:00:00 2001 From: Karsten Keil Date: Wed, 30 Jul 2008 18:26:58 +0200 Subject: mISDN cleanup user interface The channelmap should have the same size on 32 and 64 bit systems and should not depend on endianess. Thanks to David Woodhouse for spotting this. Signed-off-by: Karsten Keil --- drivers/isdn/hardware/mISDN/hfcmulti.c | 6 +++--- drivers/isdn/hardware/mISDN/hfcpci.c | 2 +- drivers/isdn/mISDN/l1oip_core.c | 6 ++---- drivers/isdn/mISDN/socket.c | 4 ++-- 4 files changed, 8 insertions(+), 10 deletions(-) (limited to 'drivers/isdn') diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index 2649ea55a9e8..10144e871c06 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -3971,7 +3971,7 @@ open_bchannel(struct hfc_multi *hc, struct dchannel *dch, struct bchannel *bch; int ch; - if (!test_bit(rq->adr.channel, &dch->dev.channelmap[0])) + if (!test_channelmap(rq->adr.channel, dch->dev.channelmap)) return -EINVAL; if (rq->protocol == ISDN_P_NONE) return -EINVAL; @@ -4587,7 +4587,7 @@ init_e1_port(struct hfc_multi *hc, struct hm_map *m) list_add(&bch->ch.list, &dch->dev.bchannels); hc->chan[ch].bch = bch; hc->chan[ch].port = 0; - test_and_set_bit(bch->nr, &dch->dev.channelmap[0]); + set_channelmap(bch->nr, dch->dev.channelmap); } /* set optical line type */ if (port[Port_cnt] & 0x001) { @@ -4755,7 +4755,7 @@ init_multi_port(struct hfc_multi *hc, int pt) list_add(&bch->ch.list, &dch->dev.bchannels); hc->chan[i + ch].bch = bch; hc->chan[i + ch].port = pt; - test_and_set_bit(bch->nr, &dch->dev.channelmap[0]); + set_channelmap(bch->nr, dch->dev.channelmap); } /* set master clock */ if (port[Port_cnt] & 0x001) { diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c index 3231814e7efa..9cf5edbb1a9b 100644 --- a/drivers/isdn/hardware/mISDN/hfcpci.c +++ b/drivers/isdn/hardware/mISDN/hfcpci.c @@ -2056,7 +2056,7 @@ setup_card(struct hfc_pci *card) card->dch.dev.nrbchan = 2; for (i = 0; i < 2; i++) { card->bch[i].nr = i + 1; - test_and_set_bit(i + 1, &card->dch.dev.channelmap[0]); + set_channelmap(i + 1, card->dch.dev.channelmap); card->bch[i].debug = debug; mISDN_initbchannel(&card->bch[i], MAX_DATA_MEM); card->bch[i].hw = card; diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c index 155b99780c4f..e42150a57780 100644 --- a/drivers/isdn/mISDN/l1oip_core.c +++ b/drivers/isdn/mISDN/l1oip_core.c @@ -1006,8 +1006,7 @@ open_bchannel(struct l1oip *hc, struct dchannel *dch, struct channel_req *rq) struct bchannel *bch; int ch; - if (!test_bit(rq->adr.channel & 0x1f, - &dch->dev.channelmap[rq->adr.channel >> 5])) + if (!test_channelmap(rq->adr.channel, dch->dev.channelmap)) return -EINVAL; if (rq->protocol == ISDN_P_NONE) return -EINVAL; @@ -1412,8 +1411,7 @@ init_card(struct l1oip *hc, int pri, int bundle) bch->ch.nr = i + ch; list_add(&bch->ch.list, &dch->dev.bchannels); hc->chan[i + ch].bch = bch; - test_and_set_bit(bch->nr & 0x1f, - &dch->dev.channelmap[bch->nr >> 5]); + set_channelmap(bch->nr, dch->dev.channelmap); } ret = mISDN_register_device(&dch->dev, hc->name); if (ret) diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c index 4ba4cc364c9e..e5a20f9542d1 100644 --- a/drivers/isdn/mISDN/socket.c +++ b/drivers/isdn/mISDN/socket.c @@ -379,7 +379,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - MISDN_CHMAP_SIZE * 4); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev->name); if (copy_to_user((void __user *)arg, &di, sizeof(di))) @@ -637,7 +637,7 @@ base_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) di.Bprotocols = dev->Bprotocols | get_all_Bprotocols(); di.protocol = dev->D.protocol; memcpy(di.channelmap, dev->channelmap, - MISDN_CHMAP_SIZE * 4); + sizeof(di.channelmap)); di.nrbchan = dev->nrbchan; strcpy(di.name, dev->name); if (copy_to_user((void __user *)arg, &di, sizeof(di))) -- cgit v1.2.3