From 5e8b824d91b43baa3125ab941e42137ef458e72f Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 16 Oct 2017 17:28:54 -0700 Subject: isdn/hisax: Convert timers to use timer_setup() In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Cc: Karsten Keil Cc: Geliang Tang Cc: "David S. Miller" Cc: netdev@vger.kernel.org Signed-off-by: Kees Cook Signed-off-by: David S. Miller --- drivers/isdn/hisax/amd7930_fn.c | 6 +++--- drivers/isdn/hisax/arcofi.c | 6 +++--- drivers/isdn/hisax/diva.c | 9 ++++----- drivers/isdn/hisax/elsa.c | 10 +++++----- drivers/isdn/hisax/fsm.c | 7 +++---- drivers/isdn/hisax/hfc4s8s_l1.c | 6 +++--- drivers/isdn/hisax/hfc_2bds0.c | 4 ++-- drivers/isdn/hisax/hfc_pci.c | 9 +++++---- drivers/isdn/hisax/hfc_sx.c | 9 +++++---- drivers/isdn/hisax/hfc_usb.c | 10 ++++++---- drivers/isdn/hisax/hfcscard.c | 5 +++-- drivers/isdn/hisax/icc.c | 6 +++--- drivers/isdn/hisax/ipacx.c | 8 ++++---- drivers/isdn/hisax/isac.c | 6 +++--- drivers/isdn/hisax/isar.c | 9 ++++----- drivers/isdn/hisax/isdnl3.c | 6 +++--- drivers/isdn/hisax/saphir.c | 7 +++---- drivers/isdn/hisax/teleint.c | 5 +++-- drivers/isdn/hisax/w6692.c | 7 +++---- 19 files changed, 68 insertions(+), 67 deletions(-) diff --git a/drivers/isdn/hisax/amd7930_fn.c b/drivers/isdn/hisax/amd7930_fn.c index dcf4c2a9fcea..77debda2221b 100644 --- a/drivers/isdn/hisax/amd7930_fn.c +++ b/drivers/isdn/hisax/amd7930_fn.c @@ -398,7 +398,6 @@ Amd7930_fill_Dfifo(struct IsdnCardState *cs) debugl1(cs, "Amd7930: fill_Dfifo dbusytimer running"); del_timer(&cs->dbusytimer); } - init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ) / 1000); add_timer(&cs->dbusytimer); @@ -686,8 +685,9 @@ DC_Close_Amd7930(struct IsdnCardState *cs) { static void -dbusy_timer_handler(struct IsdnCardState *cs) +dbusy_timer_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); u_long flags; struct PStack *stptr; WORD dtcr, der; @@ -790,5 +790,5 @@ void Amd7930_init(struct IsdnCardState *cs) void setup_Amd7930(struct IsdnCardState *cs) { INIT_WORK(&cs->tqueue, Amd7930_bh); - setup_timer(&cs->dbusytimer, (void *)dbusy_timer_handler, (long)cs); + timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); } diff --git a/drivers/isdn/hisax/arcofi.c b/drivers/isdn/hisax/arcofi.c index 9826bad49e2c..2f784f96d439 100644 --- a/drivers/isdn/hisax/arcofi.c +++ b/drivers/isdn/hisax/arcofi.c @@ -23,7 +23,6 @@ add_arcofi_timer(struct IsdnCardState *cs) { if (test_and_set_bit(FLG_ARCOFI_TIMER, &cs->HW_Flags)) { del_timer(&cs->dc.isac.arcofitimer); } - init_timer(&cs->dc.isac.arcofitimer); cs->dc.isac.arcofitimer.expires = jiffies + ((ARCOFI_TIMER_VALUE * HZ) / 1000); add_timer(&cs->dc.isac.arcofitimer); } @@ -112,7 +111,8 @@ arcofi_fsm(struct IsdnCardState *cs, int event, void *data) { } static void -arcofi_timer(struct IsdnCardState *cs) { +arcofi_timer(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dc.isac.arcofitimer); arcofi_fsm(cs, ARCOFI_TIMEOUT, NULL); } @@ -125,7 +125,7 @@ clear_arcofi(struct IsdnCardState *cs) { void init_arcofi(struct IsdnCardState *cs) { - setup_timer(&cs->dc.isac.arcofitimer, (void *)arcofi_timer, (long)cs); + timer_setup(&cs->dc.isac.arcofitimer, arcofi_timer, 0); init_waitqueue_head(&cs->dc.isac.arcofi_wait); test_and_set_bit(HW_ARCOFI, &cs->HW_Flags); } diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c index 3fc94e7741ae..38bdd3f7b960 100644 --- a/drivers/isdn/hisax/diva.c +++ b/drivers/isdn/hisax/diva.c @@ -798,8 +798,9 @@ reset_diva(struct IsdnCardState *cs) #define DIVA_ASSIGN 1 static void -diva_led_handler(struct IsdnCardState *cs) +diva_led_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.diva.tl); int blink = 0; if ((cs->subtyp == DIVA_IPAC_ISA) || @@ -828,7 +829,6 @@ diva_led_handler(struct IsdnCardState *cs) byteout(cs->hw.diva.ctrl, cs->hw.diva.ctrl_reg); if (blink) { - init_timer(&cs->hw.diva.tl); cs->hw.diva.tl.expires = jiffies + ((blink * HZ) / 1000); add_timer(&cs->hw.diva.tl); } @@ -900,7 +900,7 @@ Diva_card_msg(struct IsdnCardState *cs, int mt, void *arg) (cs->subtyp != DIVA_IPAC_PCI) && (cs->subtyp != DIVA_IPACX_PCI)) { spin_lock_irqsave(&cs->lock, flags); - diva_led_handler(cs); + diva_led_handler(&cs->hw.diva.tl); spin_unlock_irqrestore(&cs->lock, flags); } return (0); @@ -978,8 +978,7 @@ static int setup_diva_common(struct IsdnCardState *cs) printk(KERN_INFO "Diva: IPACX Design Id: %x\n", MemReadISAC_IPACX(cs, IPACX_ID) & 0x3F); } else { /* DIVA 2.0 */ - setup_timer(&cs->hw.diva.tl, (void *)diva_led_handler, - (long)cs); + timer_setup(&cs->hw.diva.tl, diva_led_handler, 0); cs->readisac = &ReadISAC; cs->writeisac = &WriteISAC; cs->readisacfifo = &ReadISACfifo; diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c index 03bc5d504e22..b21c05820f44 100644 --- a/drivers/isdn/hisax/elsa.c +++ b/drivers/isdn/hisax/elsa.c @@ -606,8 +606,9 @@ check_arcofi(struct IsdnCardState *cs) #endif /* ARCOFI_USE */ static void -elsa_led_handler(struct IsdnCardState *cs) +elsa_led_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.elsa.tl); int blink = 0; if (cs->subtyp == ELSA_PCMCIA || cs->subtyp == ELSA_PCMCIA_IPAC) @@ -640,7 +641,6 @@ elsa_led_handler(struct IsdnCardState *cs) } else byteout(cs->hw.elsa.ctrl, cs->hw.elsa.ctrl_reg); if (blink) { - init_timer(&cs->hw.elsa.tl); cs->hw.elsa.tl.expires = jiffies + ((blink * HZ) / 1000); add_timer(&cs->hw.elsa.tl); } @@ -715,7 +715,7 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg) init_modem(cs); } #endif - elsa_led_handler(cs); + elsa_led_handler(&cs->hw.elsa.tl); return (ret); case (MDL_REMOVE | REQUEST): cs->hw.elsa.status &= 0; @@ -767,7 +767,7 @@ Elsa_card_msg(struct IsdnCardState *cs, int mt, void *arg) else cs->hw.elsa.status &= ~ELSA_BAD_PWR; } - elsa_led_handler(cs); + elsa_led_handler(&cs->hw.elsa.tl); return (ret); } @@ -1147,7 +1147,7 @@ static int setup_elsa_common(struct IsdnCard *card) init_arcofi(cs); #endif setup_isac(cs); - setup_timer(&cs->hw.elsa.tl, (void *)elsa_led_handler, (long)cs); + timer_setup(&cs->hw.elsa.tl, elsa_led_handler, 0); /* Teste Timer */ if (cs->hw.elsa.timer) { byteout(cs->hw.elsa.trig, 0xff); diff --git a/drivers/isdn/hisax/fsm.c b/drivers/isdn/hisax/fsm.c index d63266fa8cbd..3e020ec0f65e 100644 --- a/drivers/isdn/hisax/fsm.c +++ b/drivers/isdn/hisax/fsm.c @@ -85,8 +85,9 @@ FsmChangeState(struct FsmInst *fi, int newstate) } static void -FsmExpireTimer(struct FsmTimer *ft) +FsmExpireTimer(struct timer_list *t) { + struct FsmTimer *ft = from_timer(ft, t, tl); #if FSM_TIMER_DEBUG if (ft->fi->debug) ft->fi->printdebug(ft->fi, "FsmExpireTimer %lx", (long) ft); @@ -102,7 +103,7 @@ FsmInitTimer(struct FsmInst *fi, struct FsmTimer *ft) if (ft->fi->debug) ft->fi->printdebug(ft->fi, "FsmInitTimer %lx", (long) ft); #endif - setup_timer(&ft->tl, (void *)FsmExpireTimer, (long)ft); + timer_setup(&ft->tl, FsmExpireTimer, 0); } void @@ -131,7 +132,6 @@ FsmAddTimer(struct FsmTimer *ft, ft->fi->printdebug(ft->fi, "FsmAddTimer already active!"); return -1; } - init_timer(&ft->tl); ft->event = event; ft->arg = arg; ft->tl.expires = jiffies + (millisec * HZ) / 1000; @@ -152,7 +152,6 @@ FsmRestartTimer(struct FsmTimer *ft, if (timer_pending(&ft->tl)) del_timer(&ft->tl); - init_timer(&ft->tl); ft->event = event; ft->arg = arg; ft->tl.expires = jiffies + (millisec * HZ) / 1000; diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c index 9090cc1e1f29..e9bb8fb67ad0 100644 --- a/drivers/isdn/hisax/hfc4s8s_l1.c +++ b/drivers/isdn/hisax/hfc4s8s_l1.c @@ -591,8 +591,9 @@ bch_l2l1(struct hisax_if *ifc, int pr, void *arg) /* layer 1 timer function */ /**************************/ static void -hfc_l1_timer(struct hfc4s8s_l1 *l1) +hfc_l1_timer(struct timer_list *t) { + struct hfc4s8s_l1 *l1 = from_timer(l1, t, l1_timer); u_long flags; if (!l1->enabled) @@ -1396,8 +1397,7 @@ setup_instance(hfc4s8s_hw *hw) l1p = hw->l1 + i; spin_lock_init(&l1p->lock); l1p->hw = hw; - setup_timer(&l1p->l1_timer, (void *)hfc_l1_timer, - (long)(l1p)); + timer_setup(&l1p->l1_timer, hfc_l1_timer, 0); l1p->st_num = i; skb_queue_head_init(&l1p->d_tx_queue); l1p->d_if.ifc.priv = hw->l1 + i; diff --git a/drivers/isdn/hisax/hfc_2bds0.c b/drivers/isdn/hisax/hfc_2bds0.c index ad8597a1a07e..86b82172e992 100644 --- a/drivers/isdn/hisax/hfc_2bds0.c +++ b/drivers/isdn/hisax/hfc_2bds0.c @@ -1014,7 +1014,7 @@ setstack_hfcd(struct PStack *st, struct IsdnCardState *cs) } static void -hfc_dbusy_timer(struct IsdnCardState *cs) +hfc_dbusy_timer(struct timer_list *t) { } @@ -1073,6 +1073,6 @@ set_cs_func(struct IsdnCardState *cs) cs->writeisacfifo = &dummyf; cs->BC_Read_Reg = &ReadReg; cs->BC_Write_Reg = &WriteReg; - setup_timer(&cs->dbusytimer, (void *)hfc_dbusy_timer, (long)cs); + timer_setup(&cs->dbusytimer, hfc_dbusy_timer, 0); INIT_WORK(&cs->tqueue, hfcd_bh); } diff --git a/drivers/isdn/hisax/hfc_pci.c b/drivers/isdn/hisax/hfc_pci.c index f9ca35cc32b1..8e5b03161b2f 100644 --- a/drivers/isdn/hisax/hfc_pci.c +++ b/drivers/isdn/hisax/hfc_pci.c @@ -165,8 +165,9 @@ reset_hfcpci(struct IsdnCardState *cs) /* Timer function called when kernel timer expires */ /***************************************************/ static void -hfcpci_Timer(struct IsdnCardState *cs) +hfcpci_Timer(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.hfcpci.timer); cs->hw.hfcpci.timer.expires = jiffies + 75; /* WD RESET */ /* WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcpci.ctmt | 0x80); @@ -1095,7 +1096,7 @@ hfcpci_interrupt(int intno, void *dev_id) /* timer callback for D-chan busy resolution. Currently no function */ /********************************************************************/ static void -hfcpci_dbusy_timer(struct IsdnCardState *cs) +hfcpci_dbusy_timer(struct timer_list *t) { } @@ -1582,7 +1583,7 @@ inithfcpci(struct IsdnCardState *cs) cs->bcs[1].BC_SetStack = setstack_2b; cs->bcs[0].BC_Close = close_hfcpci; cs->bcs[1].BC_Close = close_hfcpci; - setup_timer(&cs->dbusytimer, (void *)hfcpci_dbusy_timer, (long)cs); + timer_setup(&cs->dbusytimer, hfcpci_dbusy_timer, 0); mode_hfcpci(cs->bcs, 0, 0); mode_hfcpci(cs->bcs + 1, 0, 1); } @@ -1744,7 +1745,7 @@ setup_hfcpci(struct IsdnCard *card) cs->BC_Write_Reg = NULL; cs->irq_func = &hfcpci_interrupt; cs->irq_flags |= IRQF_SHARED; - setup_timer(&cs->hw.hfcpci.timer, (void *)hfcpci_Timer, (long)cs); + timer_setup(&cs->hw.hfcpci.timer, hfcpci_Timer, 0); cs->cardmsg = &hfcpci_card_msg; cs->auxcmd = &hfcpci_auxcmd; diff --git a/drivers/isdn/hisax/hfc_sx.c b/drivers/isdn/hisax/hfc_sx.c index 3aef8e1a90e4..d925f579bc80 100644 --- a/drivers/isdn/hisax/hfc_sx.c +++ b/drivers/isdn/hisax/hfc_sx.c @@ -418,8 +418,9 @@ reset_hfcsx(struct IsdnCardState *cs) /* Timer function called when kernel timer expires */ /***************************************************/ static void -hfcsx_Timer(struct IsdnCardState *cs) +hfcsx_Timer(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.hfcsx.timer); cs->hw.hfcsx.timer.expires = jiffies + 75; /* WD RESET */ /* WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcsx.ctmt | 0x80); @@ -860,7 +861,7 @@ hfcsx_interrupt(int intno, void *dev_id) /* timer callback for D-chan busy resolution. Currently no function */ /********************************************************************/ static void -hfcsx_dbusy_timer(struct IsdnCardState *cs) +hfcsx_dbusy_timer(struct timer_list *t) { } @@ -1495,7 +1496,7 @@ int setup_hfcsx(struct IsdnCard *card) } else return (0); /* no valid card type */ - setup_timer(&cs->dbusytimer, (void *)hfcsx_dbusy_timer, (long)cs); + timer_setup(&cs->dbusytimer, hfcsx_dbusy_timer, 0); INIT_WORK(&cs->tqueue, hfcsx_bh); cs->readisac = NULL; cs->writeisac = NULL; @@ -1507,7 +1508,7 @@ int setup_hfcsx(struct IsdnCard *card) cs->hw.hfcsx.b_fifo_size = 0; /* fifo size still unknown */ cs->hw.hfcsx.cirm = ccd_sp_irqtab[cs->irq & 0xF]; /* RAM not evaluated */ - setup_timer(&cs->hw.hfcsx.timer, (void *)hfcsx_Timer, (long)cs); + timer_setup(&cs->hw.hfcsx.timer, hfcsx_Timer, 0); reset_hfcsx(cs); cs->cardmsg = &hfcsx_card_msg; diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c index e8212185d386..97ecb3073045 100644 --- a/drivers/isdn/hisax/hfc_usb.c +++ b/drivers/isdn/hisax/hfc_usb.c @@ -343,8 +343,9 @@ handle_led(hfcusb_data *hfc, int event) /* ISDN l1 timer T3 expires */ static void -l1_timer_expire_t3(hfcusb_data *hfc) +l1_timer_expire_t3(struct timer_list *t) { + hfcusb_data *hfc = from_timer(hfc, t, t3_timer); hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, PH_DEACTIVATE | INDICATION, NULL); @@ -360,8 +361,9 @@ l1_timer_expire_t3(hfcusb_data *hfc) /* ISDN l1 timer T4 expires */ static void -l1_timer_expire_t4(hfcusb_data *hfc) +l1_timer_expire_t4(struct timer_list *t) { + hfcusb_data *hfc = from_timer(hfc, t, t4_timer); hfc->d_if.ifc.l1l2(&hfc->d_if.ifc, PH_DEACTIVATE | INDICATION, NULL); @@ -1165,10 +1167,10 @@ hfc_usb_init(hfcusb_data *hfc) hfc->old_led_state = 0; /* init the t3 timer */ - setup_timer(&hfc->t3_timer, (void *)l1_timer_expire_t3, (long)hfc); + timer_setup(&hfc->t3_timer, l1_timer_expire_t3, 0); /* init the t4 timer */ - setup_timer(&hfc->t4_timer, (void *)l1_timer_expire_t4, (long)hfc); + timer_setup(&hfc->t4_timer, l1_timer_expire_t4, 0); /* init the background machinery for control requests */ hfc->ctrl_read.bRequestType = 0xc0; diff --git a/drivers/isdn/hisax/hfcscard.c b/drivers/isdn/hisax/hfcscard.c index 467287096918..380bbeda9c74 100644 --- a/drivers/isdn/hisax/hfcscard.c +++ b/drivers/isdn/hisax/hfcscard.c @@ -41,8 +41,9 @@ hfcs_interrupt(int intno, void *dev_id) } static void -hfcs_Timer(struct IsdnCardState *cs) +hfcs_Timer(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.hfcD.timer); cs->hw.hfcD.timer.expires = jiffies + 75; /* WD RESET */ /* WriteReg(cs, HFCD_DATA, HFCD_CTMT, cs->hw.hfcD.ctmt | 0x80); @@ -253,7 +254,7 @@ int setup_hfcs(struct IsdnCard *card) outb(0x57, cs->hw.hfcD.addr | 1); } set_cs_func(cs); - setup_timer(&cs->hw.hfcD.timer, (void *)hfcs_Timer, (long)cs); + timer_setup(&cs->hw.hfcD.timer, hfcs_Timer, 0); cs->cardmsg = &hfcs_card_msg; cs->irq_func = &hfcs_interrupt; return (1); diff --git a/drivers/isdn/hisax/icc.c b/drivers/isdn/hisax/icc.c index 8d1804572b32..831dd1bb81ef 100644 --- a/drivers/isdn/hisax/icc.c +++ b/drivers/isdn/hisax/icc.c @@ -168,7 +168,6 @@ icc_fill_fifo(struct IsdnCardState *cs) debugl1(cs, "icc_fill_fifo dbusytimer running"); del_timer(&cs->dbusytimer); } - init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000); add_timer(&cs->dbusytimer); if (cs->debug & L1_DEB_ISAC_FIFO) { @@ -580,8 +579,9 @@ DC_Close_icc(struct IsdnCardState *cs) { } static void -dbusy_timer_handler(struct IsdnCardState *cs) +dbusy_timer_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); struct PStack *stptr; int rbch, star; @@ -676,5 +676,5 @@ clear_pending_icc_ints(struct IsdnCardState *cs) void setup_icc(struct IsdnCardState *cs) { INIT_WORK(&cs->tqueue, icc_bh); - setup_timer(&cs->dbusytimer, (void *)dbusy_timer_handler, (long)cs); + timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); } diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c index c426b4fea28a..c7086c1534bd 100644 --- a/drivers/isdn/hisax/ipacx.c +++ b/drivers/isdn/hisax/ipacx.c @@ -35,7 +35,7 @@ static void ph_command(struct IsdnCardState *cs, unsigned int command); static inline void cic_int(struct IsdnCardState *cs); static void dch_l2l1(struct PStack *st, int pr, void *arg); -static void dbusy_timer_handler(struct IsdnCardState *cs); +static void dbusy_timer_handler(struct timer_list *t); static void dch_empty_fifo(struct IsdnCardState *cs, int count); static void dch_fill_fifo(struct IsdnCardState *cs); static inline void dch_int(struct IsdnCardState *cs); @@ -198,8 +198,9 @@ dch_l2l1(struct PStack *st, int pr, void *arg) //---------------------------------------------------------- //---------------------------------------------------------- static void -dbusy_timer_handler(struct IsdnCardState *cs) +dbusy_timer_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); struct PStack *st; int rbchd, stard; @@ -298,7 +299,6 @@ dch_fill_fifo(struct IsdnCardState *cs) debugl1(cs, "dch_fill_fifo dbusytimer running"); del_timer(&cs->dbusytimer); } - init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000); add_timer(&cs->dbusytimer); @@ -424,7 +424,7 @@ dch_init(struct IsdnCardState *cs) cs->setstack_d = dch_setstack; - setup_timer(&cs->dbusytimer, (void *)dbusy_timer_handler, (long)cs); + timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); cs->writeisac(cs, IPACX_TR_CONF0, 0x00); // clear LDD cs->writeisac(cs, IPACX_TR_CONF2, 0x00); // enable transmitter diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c index ea965f29a555..bd40e0671ded 100644 --- a/drivers/isdn/hisax/isac.c +++ b/drivers/isdn/hisax/isac.c @@ -171,7 +171,6 @@ isac_fill_fifo(struct IsdnCardState *cs) debugl1(cs, "isac_fill_fifo dbusytimer running"); del_timer(&cs->dbusytimer); } - init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000); add_timer(&cs->dbusytimer); if (cs->debug & L1_DEB_ISAC_FIFO) { @@ -584,8 +583,9 @@ DC_Close_isac(struct IsdnCardState *cs) } static void -dbusy_timer_handler(struct IsdnCardState *cs) +dbusy_timer_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); struct PStack *stptr; int rbch, star; @@ -677,5 +677,5 @@ void clear_pending_isac_ints(struct IsdnCardState *cs) void setup_isac(struct IsdnCardState *cs) { INIT_WORK(&cs->tqueue, isac_bh); - setup_timer(&cs->dbusytimer, (void *)dbusy_timer_handler, (long)cs); + timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); } diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c index 98b4b67ea337..d01ff116797b 100644 --- a/drivers/isdn/hisax/isar.c +++ b/drivers/isdn/hisax/isar.c @@ -1267,7 +1267,8 @@ isar_int_main(struct IsdnCardState *cs) } static void -ftimer_handler(struct BCState *bcs) { +ftimer_handler(struct timer_list *t) { + struct BCState *bcs = from_timer(bcs, t, hw.isar.ftimer); if (bcs->cs->debug) debugl1(bcs->cs, "ftimer flags %04lx", bcs->Flag); @@ -1902,8 +1903,6 @@ void initisar(struct IsdnCardState *cs) cs->bcs[1].BC_SetStack = setstack_isar; cs->bcs[0].BC_Close = close_isarstate; cs->bcs[1].BC_Close = close_isarstate; - setup_timer(&cs->bcs[0].hw.isar.ftimer, (void *)ftimer_handler, - (long)&cs->bcs[0]); - setup_timer(&cs->bcs[1].hw.isar.ftimer, (void *)ftimer_handler, - (long)&cs->bcs[1]); + timer_setup(&cs->bcs[0].hw.isar.ftimer, ftimer_handler, 0); + timer_setup(&cs->bcs[1].hw.isar.ftimer, ftimer_handler, 0); } diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c index 569ce52c567b..bb3f9ec62749 100644 --- a/drivers/isdn/hisax/isdnl3.c +++ b/drivers/isdn/hisax/isdnl3.c @@ -160,8 +160,9 @@ newl3state(struct l3_process *pc, int state) } static void -L3ExpireTimer(struct L3Timer *t) +L3ExpireTimer(struct timer_list *timer) { + struct L3Timer *t = from_timer(t, timer, tl); t->pc->st->lli.l4l3(t->pc->st, t->event, t->pc); } @@ -169,7 +170,7 @@ void L3InitTimer(struct l3_process *pc, struct L3Timer *t) { t->pc = pc; - setup_timer(&t->tl, (void *)L3ExpireTimer, (long)t); + timer_setup(&t->tl, L3ExpireTimer, 0); } void @@ -186,7 +187,6 @@ L3AddTimer(struct L3Timer *t, printk(KERN_WARNING "L3AddTimer: timer already active!\n"); return -1; } - init_timer(&t->tl); t->event = event; t->tl.expires = jiffies + (millisec * HZ) / 1000; add_timer(&t->tl); diff --git a/drivers/isdn/hisax/saphir.c b/drivers/isdn/hisax/saphir.c index 6b2d0eccdd56..db906cb37a3f 100644 --- a/drivers/isdn/hisax/saphir.c +++ b/drivers/isdn/hisax/saphir.c @@ -159,8 +159,9 @@ Start_ISAC: } static void -SaphirWatchDog(struct IsdnCardState *cs) +SaphirWatchDog(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.saphir.timer); u_long flags; spin_lock_irqsave(&cs->lock, flags); @@ -268,9 +269,7 @@ int setup_saphir(struct IsdnCard *card) cs->irq, cs->hw.saphir.cfg_reg); setup_isac(cs); - cs->hw.saphir.timer.function = (void *) SaphirWatchDog; - cs->hw.saphir.timer.data = (long) cs; - init_timer(&cs->hw.saphir.timer); + timer_setup(&cs->hw.saphir.timer, SaphirWatchDog, 0); cs->hw.saphir.timer.expires = jiffies + 4 * HZ; add_timer(&cs->hw.saphir.timer); if (saphir_reset(cs)) { diff --git a/drivers/isdn/hisax/teleint.c b/drivers/isdn/hisax/teleint.c index 950399f066ef..247aa33076b1 100644 --- a/drivers/isdn/hisax/teleint.c +++ b/drivers/isdn/hisax/teleint.c @@ -179,8 +179,9 @@ Start_ISAC: } static void -TeleInt_Timer(struct IsdnCardState *cs) +TeleInt_Timer(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, hw.hfc.timer); int stat = 0; u_long flags; @@ -278,7 +279,7 @@ int setup_TeleInt(struct IsdnCard *card) cs->bcs[0].hw.hfc.send = NULL; cs->bcs[1].hw.hfc.send = NULL; cs->hw.hfc.fifosize = 7 * 1024 + 512; - setup_timer(&cs->hw.hfc.timer, (void *)TeleInt_Timer, (long)cs); + timer_setup(&cs->hw.hfc.timer, TeleInt_Timer, 0); if (!request_region(cs->hw.hfc.addr, 2, "TeleInt isdn")) { printk(KERN_WARNING "HiSax: TeleInt config port %x-%x already in use\n", diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c index 6f6733b7c1e4..c4be1644f5bb 100644 --- a/drivers/isdn/hisax/w6692.c +++ b/drivers/isdn/hisax/w6692.c @@ -188,7 +188,6 @@ W6692_fill_fifo(struct IsdnCardState *cs) debugl1(cs, "W6692_fill_fifo dbusytimer running"); del_timer(&cs->dbusytimer); } - init_timer(&cs->dbusytimer); cs->dbusytimer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ) / 1000); add_timer(&cs->dbusytimer); if (cs->debug & L1_DEB_ISAC_FIFO) { @@ -684,8 +683,9 @@ DC_Close_W6692(struct IsdnCardState *cs) } static void -dbusy_timer_handler(struct IsdnCardState *cs) +dbusy_timer_handler(struct timer_list *t) { + struct IsdnCardState *cs = from_timer(cs, t, dbusytimer); struct PStack *stptr; int rbch, star; u_long flags; @@ -904,8 +904,7 @@ static void initW6692(struct IsdnCardState *cs, int part) if (part & 1) { cs->setstack_d = setstack_W6692; cs->DC_Close = DC_Close_W6692; - setup_timer(&cs->dbusytimer, (void *)dbusy_timer_handler, - (long)cs); + timer_setup(&cs->dbusytimer, dbusy_timer_handler, 0); resetW6692(cs); ph_command(cs, W_L1CMD_RST); cs->dc.w6692.ph_state = W_L1CMD_RST; -- cgit v1.2.3