diff options
author | Karsten Keil <keil@b1-systems.de> | 2009-07-24 18:26:08 +0200 |
---|---|---|
committer | Karsten Keil <keil@b1-systems.de> | 2009-07-25 20:23:05 +0200 |
commit | ba2d6ccb1df6ebb2c1b2322518ce7be25c1e3469 (patch) | |
tree | 1c454520cbef80d0fdc314104766d2ff0ccd0212 /drivers/isdn/hisax | |
parent | drivers/isdn: Drop unnecessary NULL test (diff) | |
download | linux-ba2d6ccb1df6ebb2c1b2322518ce7be25c1e3469.tar.xz linux-ba2d6ccb1df6ebb2c1b2322518ce7be25c1e3469.zip |
ISDN: ARRAY_SIZE changes
These changes were a direct result of using a semantic patch
More information can be found at http://www.emn.fr/x-info/coccinelle/
Modified some of the changes to avoid the extra define.
Signed-off-by: Stoyan Gaydarov <sgayda2@uiuc.edu>
Signed-off-by: Karsten Keil <keil@b1-systems.de>
Diffstat (limited to 'drivers/isdn/hisax')
-rw-r--r-- | drivers/isdn/hisax/callc.c | 4 | ||||
-rw-r--r-- | drivers/isdn/hisax/isdnl1.c | 12 | ||||
-rw-r--r-- | drivers/isdn/hisax/isdnl2.c | 4 | ||||
-rw-r--r-- | drivers/isdn/hisax/isdnl3.c | 4 | ||||
-rw-r--r-- | drivers/isdn/hisax/l3_1tr6.c | 20 | ||||
-rw-r--r-- | drivers/isdn/hisax/l3dss1.c | 26 | ||||
-rw-r--r-- | drivers/isdn/hisax/l3ni1.c | 26 | ||||
-rw-r--r-- | drivers/isdn/hisax/q931.c | 24 | ||||
-rw-r--r-- | drivers/isdn/hisax/tei.c | 4 |
9 files changed, 41 insertions, 83 deletions
diff --git a/drivers/isdn/hisax/callc.c b/drivers/isdn/hisax/callc.c index 025a20d487c5..475b1a020003 100644 --- a/drivers/isdn/hisax/callc.c +++ b/drivers/isdn/hisax/callc.c @@ -833,8 +833,6 @@ static struct FsmNode fnlist[] __initdata = }; /* *INDENT-ON* */ -#define FNCOUNT (sizeof(fnlist)/sizeof(struct FsmNode)) - int __init CallcNew(void) { @@ -842,7 +840,7 @@ CallcNew(void) callcfsm.event_count = EVENT_COUNT; callcfsm.strEvent = strEvent; callcfsm.strState = strState; - return FsmNew(&callcfsm, fnlist, FNCOUNT); + return FsmNew(&callcfsm, fnlist, ARRAY_SIZE(fnlist)); } void diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c index 317f16f516f2..9ce6abe05b1a 100644 --- a/drivers/isdn/hisax/isdnl1.c +++ b/drivers/isdn/hisax/isdnl1.c @@ -647,8 +647,6 @@ static struct FsmNode L1SFnList[] __initdata = {ST_L1_F8, EV_TIMER_DEACT, l1_timer_deact}, }; -#define L1S_FN_COUNT (sizeof(L1SFnList)/sizeof(struct FsmNode)) - #ifdef HISAX_UINTERFACE static void l1_deact_req_u(struct FsmInst *fi, int event, void *arg) @@ -706,8 +704,6 @@ static struct FsmNode L1UFnList[] __initdata = {ST_L1_RESET, EV_TIMER_DEACT, l1_timer_deact}, }; -#define L1U_FN_COUNT (sizeof(L1UFnList)/sizeof(struct FsmNode)) - #endif static void @@ -754,8 +750,6 @@ static struct FsmNode L1BFnList[] __initdata = {ST_L1_WAIT_DEACT, EV_TIMER_DEACT, l1b_timer_deact}, }; -#define L1B_FN_COUNT (sizeof(L1BFnList)/sizeof(struct FsmNode)) - int __init Isdnl1New(void) { @@ -765,7 +759,7 @@ Isdnl1New(void) l1fsm_s.event_count = L1_EVENT_COUNT; l1fsm_s.strEvent = strL1Event; l1fsm_s.strState = strL1SState; - retval = FsmNew(&l1fsm_s, L1SFnList, L1S_FN_COUNT); + retval = FsmNew(&l1fsm_s, L1SFnList, ARRAY_SIZE(L1SFnList)); if (retval) return retval; @@ -773,7 +767,7 @@ Isdnl1New(void) l1fsm_b.event_count = L1_EVENT_COUNT; l1fsm_b.strEvent = strL1Event; l1fsm_b.strState = strL1BState; - retval = FsmNew(&l1fsm_b, L1BFnList, L1B_FN_COUNT); + retval = FsmNew(&l1fsm_b, L1BFnList, ARRAY_SIZE(L1BFnList)); if (retval) { FsmFree(&l1fsm_s); return retval; @@ -783,7 +777,7 @@ Isdnl1New(void) l1fsm_u.event_count = L1_EVENT_COUNT; l1fsm_u.strEvent = strL1Event; l1fsm_u.strState = strL1UState; - retval = FsmNew(&l1fsm_u, L1UFnList, L1U_FN_COUNT); + retval = FsmNew(&l1fsm_u, L1UFnList, ARRAY_SIZE(L1UFnList)); if (retval) { FsmFree(&l1fsm_s); FsmFree(&l1fsm_b); diff --git a/drivers/isdn/hisax/isdnl2.c b/drivers/isdn/hisax/isdnl2.c index 3446f249d675..7b9496a63b5f 100644 --- a/drivers/isdn/hisax/isdnl2.c +++ b/drivers/isdn/hisax/isdnl2.c @@ -1623,8 +1623,6 @@ static struct FsmNode L2FnList[] __initdata = {ST_L2_8, EV_L1_DEACTIVATE, l2_persistent_da}, }; -#define L2_FN_COUNT (sizeof(L2FnList)/sizeof(struct FsmNode)) - static void isdnl2_l1l2(struct PStack *st, int pr, void *arg) { @@ -1836,7 +1834,7 @@ Isdnl2New(void) l2fsm.event_count = L2_EVENT_COUNT; l2fsm.strEvent = strL2Event; l2fsm.strState = strL2State; - return FsmNew(&l2fsm, L2FnList, L2_FN_COUNT); + return FsmNew(&l2fsm, L2FnList, ARRAY_SIZE(L2FnList)); } void diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c index 935f23356fae..06766022d3ae 100644 --- a/drivers/isdn/hisax/isdnl3.c +++ b/drivers/isdn/hisax/isdnl3.c @@ -543,8 +543,6 @@ static struct FsmNode L3FnList[] __initdata = }; /* *INDENT-ON* */ -#define L3_FN_COUNT (sizeof(L3FnList)/sizeof(struct FsmNode)) - void l3_msg(struct PStack *st, int pr, void *arg) { @@ -587,7 +585,7 @@ Isdnl3New(void) l3fsm.event_count = L3_EVENT_COUNT; l3fsm.strEvent = strL3Event; l3fsm.strState = strL3State; - return FsmNew(&l3fsm, L3FnList, L3_FN_COUNT); + return FsmNew(&l3fsm, L3FnList, ARRAY_SIZE(L3FnList)); } void diff --git a/drivers/isdn/hisax/l3_1tr6.c b/drivers/isdn/hisax/l3_1tr6.c index c5c36eeff261..b0554f80bfb3 100644 --- a/drivers/isdn/hisax/l3_1tr6.c +++ b/drivers/isdn/hisax/l3_1tr6.c @@ -698,9 +698,6 @@ static struct stateentry downstl[] = CC_T308_2, l3_1tr6_t308_2}, }; -#define DOWNSTL_LEN \ - (sizeof(downstl) / sizeof(struct stateentry)) - static struct stateentry datastln1[] = { {SBIT(0), @@ -735,9 +732,6 @@ static struct stateentry datastln1[] = MT_N1_REL_ACK, l3_1tr6_rel_ack} }; -#define DATASTLN1_LEN \ - (sizeof(datastln1) / sizeof(struct stateentry)) - static struct stateentry manstatelist[] = { {SBIT(2), @@ -746,8 +740,6 @@ static struct stateentry manstatelist[] = DL_RELEASE | INDICATION, l3_1tr6_dl_release}, }; -#define MANSLLEN \ - (sizeof(manstatelist) / sizeof(struct stateentry)) /* *INDENT-ON* */ static void @@ -840,11 +832,11 @@ up1tr6(struct PStack *st, int pr, void *arg) mt = MT_N1_INVALID; } } - for (i = 0; i < DATASTLN1_LEN; i++) + for (i = 0; i < ARRAY_SIZE(datastln1); i++) if ((mt == datastln1[i].primitive) && ((1 << proc->state) & datastln1[i].state)) break; - if (i == DATASTLN1_LEN) { + if (i == ARRAY_SIZE(datastln1)) { dev_kfree_skb(skb); if (st->l3.debug & L3_DEB_STATE) { sprintf(tmp, "up1tr6%sstate %d mt %x unhandled", @@ -892,11 +884,11 @@ down1tr6(struct PStack *st, int pr, void *arg) proc = arg; } - for (i = 0; i < DOWNSTL_LEN; i++) + for (i = 0; i < ARRAY_SIZE(downstl); i++) if ((pr == downstl[i].primitive) && ((1 << proc->state) & downstl[i].state)) break; - if (i == DOWNSTL_LEN) { + if (i == ARRAY_SIZE(downstl)) { if (st->l3.debug & L3_DEB_STATE) { sprintf(tmp, "down1tr6 state %d prim %d unhandled", proc->state, pr); @@ -922,11 +914,11 @@ man1tr6(struct PStack *st, int pr, void *arg) printk(KERN_ERR "HiSax man1tr6 without proc pr=%04x\n", pr); return; } - for (i = 0; i < MANSLLEN; i++) + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) if ((pr == manstatelist[i].primitive) && ((1 << proc->state) & manstatelist[i].state)) break; - if (i == MANSLLEN) { + if (i == ARRAY_SIZE(manstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "cr %d man1tr6 state %d prim %d unhandled", proc->callref & 0x7f, proc->state, pr); diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c index 99feae8b9210..a12fa4d34903 100644 --- a/drivers/isdn/hisax/l3dss1.c +++ b/drivers/isdn/hisax/l3dss1.c @@ -2820,9 +2820,6 @@ static struct stateentry downstatelist[] = CC_T309, l3dss1_dl_release}, }; -#define DOWNSLLEN \ - (sizeof(downstatelist) / sizeof(struct stateentry)) - static struct stateentry datastatelist[] = { {ALL_STATES, @@ -2875,9 +2872,6 @@ static struct stateentry datastatelist[] = MT_RESUME_REJECT, l3dss1_resume_rej}, }; -#define DATASLLEN \ - (sizeof(datastatelist) / sizeof(struct stateentry)) - static struct stateentry globalmes_list[] = { {ALL_STATES, @@ -2888,8 +2882,6 @@ static struct stateentry globalmes_list[] = MT_RESTART_ACKNOWLEDGE, l3dss1_restart_ack}, */ }; -#define GLOBALM_LEN \ - (sizeof(globalmes_list) / sizeof(struct stateentry)) static struct stateentry manstatelist[] = { @@ -2903,8 +2895,6 @@ static struct stateentry manstatelist[] = DL_RELEASE | INDICATION, l3dss1_dl_release}, }; -#define MANSLLEN \ - (sizeof(manstatelist) / sizeof(struct stateentry)) /* *INDENT-ON* */ @@ -2918,11 +2908,11 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) struct l3_process *proc = st->l3.global; proc->callref = skb->data[2]; /* cr flag */ - for (i = 0; i < GLOBALM_LEN; i++) + for (i = 0; i < ARRAY_SIZE(globalmes_list); i++) if ((mt == globalmes_list[i].primitive) && ((1 << proc->state) & globalmes_list[i].state)) break; - if (i == GLOBALM_LEN) { + if (i == ARRAY_SIZE(globalmes_list)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1 global state %d mt %x unhandled", proc->state, mt); @@ -3097,11 +3087,11 @@ dss1up(struct PStack *st, int pr, void *arg) } if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) l3dss1_deliver_display(proc, pr, p); /* Display IE included */ - for (i = 0; i < DATASLLEN; i++) + for (i = 0; i < ARRAY_SIZE(datastatelist); i++) if ((mt == datastatelist[i].primitive) && ((1 << proc->state) & datastatelist[i].state)) break; - if (i == DATASLLEN) { + if (i == ARRAY_SIZE(datastatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1up%sstate %d mt %#x unhandled", (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", @@ -3156,11 +3146,11 @@ dss1down(struct PStack *st, int pr, void *arg) return; } - for (i = 0; i < DOWNSLLEN; i++) + for (i = 0; i < ARRAY_SIZE(downstatelist); i++) if ((pr == downstatelist[i].primitive) && ((1 << proc->state) & downstatelist[i].state)) break; - if (i == DOWNSLLEN) { + if (i == ARRAY_SIZE(downstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "dss1down state %d prim %#x unhandled", proc->state, pr); @@ -3184,11 +3174,11 @@ dss1man(struct PStack *st, int pr, void *arg) printk(KERN_ERR "HiSax dss1man without proc pr=%04x\n", pr); return; } - for (i = 0; i < MANSLLEN; i++) + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) if ((pr == manstatelist[i].primitive) && ((1 << proc->state) & manstatelist[i].state)) break; - if (i == MANSLLEN) { + if (i == ARRAY_SIZE(manstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "cr %d dss1man state %d prim %#x unhandled", proc->callref & 0x7f, proc->state, pr); diff --git a/drivers/isdn/hisax/l3ni1.c b/drivers/isdn/hisax/l3ni1.c index f7041d5ba64e..4622d43c7e10 100644 --- a/drivers/isdn/hisax/l3ni1.c +++ b/drivers/isdn/hisax/l3ni1.c @@ -2755,9 +2755,6 @@ static struct stateentry downstatelist[] = CC_TSPID, l3ni1_spid_tout }, }; -#define DOWNSLLEN \ - (sizeof(downstatelist) / sizeof(struct stateentry)) - static struct stateentry datastatelist[] = { {ALL_STATES, @@ -2810,9 +2807,6 @@ static struct stateentry datastatelist[] = MT_RESUME_REJECT, l3ni1_resume_rej}, }; -#define DATASLLEN \ - (sizeof(datastatelist) / sizeof(struct stateentry)) - static struct stateentry globalmes_list[] = { {ALL_STATES, @@ -2825,8 +2819,6 @@ static struct stateentry globalmes_list[] = { SBIT( 0 ), MT_DL_ESTABLISHED, l3ni1_spid_send }, { SBIT( 20 ) | SBIT( 21 ) | SBIT( 22 ), MT_INFORMATION, l3ni1_spid_epid }, }; -#define GLOBALM_LEN \ - (sizeof(globalmes_list) / sizeof(struct stateentry)) static struct stateentry manstatelist[] = { @@ -2840,8 +2832,6 @@ static struct stateentry manstatelist[] = DL_RELEASE | INDICATION, l3ni1_dl_release}, }; -#define MANSLLEN \ - (sizeof(manstatelist) / sizeof(struct stateentry)) /* *INDENT-ON* */ @@ -2858,11 +2848,11 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb) proc->callref = skb->data[2]; /* cr flag */ else proc->callref = 0; - for (i = 0; i < GLOBALM_LEN; i++) + for (i = 0; i < ARRAY_SIZE(globalmes_list); i++) if ((mt == globalmes_list[i].primitive) && ((1 << proc->state) & globalmes_list[i].state)) break; - if (i == GLOBALM_LEN) { + if (i == ARRAY_SIZE(globalmes_list)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1 global state %d mt %x unhandled", proc->state, mt); @@ -3049,11 +3039,11 @@ ni1up(struct PStack *st, int pr, void *arg) } if ((p = findie(skb->data, skb->len, IE_DISPLAY, 0)) != NULL) l3ni1_deliver_display(proc, pr, p); /* Display IE included */ - for (i = 0; i < DATASLLEN; i++) + for (i = 0; i < ARRAY_SIZE(datastatelist); i++) if ((mt == datastatelist[i].primitive) && ((1 << proc->state) & datastatelist[i].state)) break; - if (i == DATASLLEN) { + if (i == ARRAY_SIZE(datastatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1up%sstate %d mt %#x unhandled", (pr == (DL_DATA | INDICATION)) ? " " : "(broadcast) ", @@ -3108,11 +3098,11 @@ ni1down(struct PStack *st, int pr, void *arg) return; } - for (i = 0; i < DOWNSLLEN; i++) + for (i = 0; i < ARRAY_SIZE(downstatelist); i++) if ((pr == downstatelist[i].primitive) && ((1 << proc->state) & downstatelist[i].state)) break; - if (i == DOWNSLLEN) { + if (i == ARRAY_SIZE(downstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "ni1down state %d prim %#x unhandled", proc->state, pr); @@ -3136,11 +3126,11 @@ ni1man(struct PStack *st, int pr, void *arg) printk(KERN_ERR "HiSax ni1man without proc pr=%04x\n", pr); return; } - for (i = 0; i < MANSLLEN; i++) + for (i = 0; i < ARRAY_SIZE(manstatelist); i++) if ((pr == manstatelist[i].primitive) && ((1 << proc->state) & manstatelist[i].state)) break; - if (i == MANSLLEN) { + if (i == ARRAY_SIZE(manstatelist)) { if (st->l3.debug & L3_DEB_STATE) { l3_debug(st, "cr %d ni1man state %d prim %#x unhandled", proc->callref & 0x7f, proc->state, pr); diff --git a/drivers/isdn/hisax/q931.c b/drivers/isdn/hisax/q931.c index aacbf0d14b64..8b853d58e820 100644 --- a/drivers/isdn/hisax/q931.c +++ b/drivers/isdn/hisax/q931.c @@ -140,7 +140,7 @@ struct MessageType { } }; -#define MTSIZE sizeof(mtlist)/sizeof(struct MessageType) +#define MTSIZE ARRAY_SIZE(mtlist) static struct MessageType mt_n0[] = @@ -157,7 +157,7 @@ struct MessageType mt_n0[] = {MT_N0_CLO_ACK, "CLOse ACKnowledge"} }; -#define MT_N0_LEN (sizeof(mt_n0) / sizeof(struct MessageType)) +#define MT_N0_LEN ARRAY_SIZE(mt_n0) static struct MessageType mt_n1[] = @@ -194,7 +194,7 @@ struct MessageType mt_n1[] = {MT_N1_STAT, "STATus"} }; -#define MT_N1_LEN (sizeof(mt_n1) / sizeof(struct MessageType)) +#define MT_N1_LEN ARRAY_SIZE(mt_n1) static int @@ -438,7 +438,7 @@ struct CauseValue { }, }; -#define CVSIZE sizeof(cvlist)/sizeof(struct CauseValue) +#define CVSIZE ARRAY_SIZE(cvlist) static int @@ -516,7 +516,7 @@ struct MessageType cause_1tr6[] = {CAUSE_UserInfoDiscarded, "User Info Discarded"} }; -static int cause_1tr6_len = (sizeof(cause_1tr6) / sizeof(struct MessageType)); +static int cause_1tr6_len = ARRAY_SIZE(cause_1tr6); static int prcause_1tr6(char *dest, u_char * p) @@ -865,7 +865,7 @@ struct DTag { /* Display tags */ { 0x96, "Redirection name" }, { 0x9e, "Text" }, }; -#define DTAGSIZE sizeof(dtaglist)/sizeof(struct DTag) +#define DTAGSIZE ARRAY_SIZE(dtaglist) static int disptext_ni1(char *dest, u_char * p) @@ -1074,7 +1074,7 @@ struct InformationElement { }; -#define IESIZE sizeof(ielist)/sizeof(struct InformationElement) +#define IESIZE ARRAY_SIZE(ielist) static struct InformationElement ielist_ni1[] = { @@ -1102,7 +1102,7 @@ struct InformationElement ielist_ni1[] = { }; -#define IESIZE_NI1 sizeof(ielist_ni1)/sizeof(struct InformationElement) +#define IESIZE_NI1 ARRAY_SIZE(ielist_ni1) static struct InformationElement ielist_ni1_cs5[] = { @@ -1110,14 +1110,14 @@ struct InformationElement ielist_ni1_cs5[] = { { 0x2a, "Display text", disptext_ni1 }, }; -#define IESIZE_NI1_CS5 sizeof(ielist_ni1_cs5)/sizeof(struct InformationElement) +#define IESIZE_NI1_CS5 ARRAY_SIZE(ielist_ni1_cs5) static struct InformationElement ielist_ni1_cs6[] = { { 0x7b, "Call appearance", general_ni1 }, }; -#define IESIZE_NI1_CS6 sizeof(ielist_ni1_cs6)/sizeof(struct InformationElement) +#define IESIZE_NI1_CS6 ARRAY_SIZE(ielist_ni1_cs6) static struct InformationElement we_0[] = { @@ -1133,7 +1133,7 @@ static struct InformationElement we_0[] = {WE0_userInfo, "User Info", general} }; -#define WE_0_LEN (sizeof(we_0) / sizeof(struct InformationElement)) +#define WE_0_LEN ARRAY_SIZE(we_0) static struct InformationElement we_6[] = { @@ -1145,7 +1145,7 @@ static struct InformationElement we_6[] = {WE6_statusCalled, "Status Called", general}, {WE6_addTransAttr, "Additional Transmission Attributes", general} }; -#define WE_6_LEN (sizeof(we_6) / sizeof(struct InformationElement)) +#define WE_6_LEN ARRAY_SIZE(we_6) int QuickHex(char *txt, u_char * p, int cnt) diff --git a/drivers/isdn/hisax/tei.c b/drivers/isdn/hisax/tei.c index ceb0df92fd3e..6e65424f1f04 100644 --- a/drivers/isdn/hisax/tei.c +++ b/drivers/isdn/hisax/tei.c @@ -447,8 +447,6 @@ static struct FsmNode TeiFnList[] __initdata = {ST_TEI_IDVERIFY, EV_CHKREQ, tei_id_chk_req}, }; -#define TEI_FN_COUNT (sizeof(TeiFnList)/sizeof(struct FsmNode)) - int __init TeiNew(void) { @@ -456,7 +454,7 @@ TeiNew(void) teifsm.event_count = TEI_EVENT_COUNT; teifsm.strEvent = strTeiEvent; teifsm.strState = strTeiState; - return FsmNew(&teifsm, TeiFnList, TEI_FN_COUNT); + return FsmNew(&teifsm, TeiFnList, ARRAY_SIZE(TeiFnList)); } void |