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Searched refs:bchan (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/drivers/dma/qcom/
Dbam_dma.c353 #define IS_BUSY(chan) (CIRC_SPACE(bchan->tail, bchan->head,\
434 static void bam_reset_channel(struct bam_chan *bchan) in bam_reset_channel() argument
436 struct bam_device *bdev = bchan->bdev; in bam_reset_channel()
438 lockdep_assert_held(&bchan->vc.lock); in bam_reset_channel()
441 writel_relaxed(1, bam_addr(bdev, bchan->id, BAM_P_RST)); in bam_reset_channel()
442 writel_relaxed(0, bam_addr(bdev, bchan->id, BAM_P_RST)); in bam_reset_channel()
448 bchan->initialized = 0; in bam_reset_channel()
458 static void bam_chan_init_hw(struct bam_chan *bchan, in bam_chan_init_hw() argument
461 struct bam_device *bdev = bchan->bdev; in bam_chan_init_hw()
465 bam_reset_channel(bchan); in bam_chan_init_hw()
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/Linux-v4.19/drivers/isdn/capi/
Dcapidrv.c1069 capidrv_bchan *bchan; in handle_incoming_call() local
1077 bchan = &card->bchans[chan]; in handle_incoming_call()
1082 bchan->incoming = 1; in handle_incoming_call()
1790 struct capidrv_bchan *bchan; in capidrv_command() local
1812 bchan = &card->bchans[c->arg % card->nbchan]; in capidrv_command()
1814 if (bchan->plcip) { in capidrv_command()
1822 bchan->plcip->plci); in capidrv_command()
1825 bchan->si1 = c->parm.setup.si1; in capidrv_command()
1826 bchan->si2 = c->parm.setup.si2; in capidrv_command()
1828 strncpy(bchan->num, c->parm.setup.phone, sizeof(bchan->num)); in capidrv_command()
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/Linux-v4.19/drivers/isdn/hisax/
Dw6692.c271 W6692B_interrupt(struct IsdnCardState *cs, u_char bchan) in W6692B_interrupt() argument
279 bcs = (cs->bcs->channel == bchan) ? cs->bcs : (cs->bcs + 1); in W6692B_interrupt()
280 val = cs->BC_Read_Reg(cs, bchan, W_B_EXIR); in W6692B_interrupt()
281 debugl1(cs, "W6692B chan %d B_EXIR 0x%02X", bchan, val); in W6692B_interrupt()
288 r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); in W6692B_interrupt()
299 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RRST | W_B_CMDR_RACT); in W6692B_interrupt()
301 count = cs->BC_Read_Reg(cs, bchan, W_B_RBCL) & (W_B_FIFO_THRESH - 1); in W6692B_interrupt()
323 r = cs->BC_Read_Reg(cs, bchan, W_B_STAR); in W6692B_interrupt()
327 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RRST | W_B_CMDR_RACT); in W6692B_interrupt()
345 cs->BC_Write_Reg(cs, bchan, W_B_CMDR, W_B_CMDR_XRST | W_B_CMDR_RACT); in W6692B_interrupt()
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Dw6692.h21 #define READW6692BFIFO(cs, bchan, ptr, count) \ argument
22 insb(cs->hw.w6692.iobase + W_B_RFIFO + (bchan ? 0x40 : 0), ptr, count)
24 #define WRITEW6692BFIFO(cs, bchan, ptr, count) \ argument
25 outsb(cs->hw.w6692.iobase + W_B_XFIFO + (bchan ? 0x40 : 0), ptr, count)
Dhfc4s8s_l1.c143 int bchan; member
400 ((bch->bchan == 1) ? 1 : 4); in bch_l2l1()
423 ((bch->bchan == in bch_l2l1()
427 ((bch->bchan == in bch_l2l1()
438 ((bch->bchan == in bch_l2l1()
449 (bch->bchan & 3); in bch_l2l1()
469 ((bch->bchan == in bch_l2l1()
474 ((bch->bchan == in bch_l2l1()
485 ((bch->bchan == in bch_l2l1()
496 (bch->bchan & 3); in bch_l2l1()
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Dhisax.h374 int bchan; member
/Linux-v4.19/drivers/isdn/mISDN/
Dsocket.c293 struct mISDNchannel *bchan, *next; in data_sock_ioctl_bound() local
307 list_for_each_entry_safe(bchan, next, in data_sock_ioctl_bound()
309 if (bchan->nr == cq.channel) { in data_sock_ioctl_bound()
310 err = bchan->ctrl(bchan, in data_sock_ioctl_bound()