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[SCSI] drivers/scsi/FlashPoint.c: don't use parenthesis with "return"
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Alexey Dobriyan
James Bottomley
parent
5c04a7b898
commit
5c1b85e209
@ -945,16 +945,16 @@ static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info *pCardInfo)
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ioport = pCardInfo->si_baseaddr;
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if (RD_HARPOON(ioport + hp_vendor_id_0) != ORION_VEND_0)
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return ((int)FAILURE);
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return (int)FAILURE;
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if ((RD_HARPOON(ioport + hp_vendor_id_1) != ORION_VEND_1))
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return ((int)FAILURE);
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return (int)FAILURE;
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if ((RD_HARPOON(ioport + hp_device_id_0) != ORION_DEV_0))
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return ((int)FAILURE);
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return (int)FAILURE;
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if ((RD_HARPOON(ioport + hp_device_id_1) != ORION_DEV_1))
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return ((int)FAILURE);
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return (int)FAILURE;
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if (RD_HARPOON(ioport + hp_rev_num) != 0x0f) {
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@ -964,7 +964,7 @@ static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info *pCardInfo)
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device. */
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if (RD_HARPOON(ioport + hp_sub_device_id_0) & 0x0f)
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return ((int)FAILURE);
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return (int)FAILURE;
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}
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if (first_time) {
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@ -986,7 +986,7 @@ static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info *pCardInfo)
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pCurrNvRam->niBaseAddr = ioport;
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FPT_RNVRamData(pCurrNvRam);
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} else
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return ((int)FAILURE);
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return (int)FAILURE;
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}
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} else
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pCurrNvRam = NULL;
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@ -1194,7 +1194,7 @@ static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info *pCardInfo)
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pCardInfo->si_present = 0x01;
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return (0);
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return 0;
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}
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/*---------------------------------------------------------------------
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@ -1220,7 +1220,7 @@ static unsigned long FlashPoint_HardwareResetHostAdapter(struct sccb_mgr_info
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if (thisCard == MAX_CARDS) {
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return (FAILURE);
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return FAILURE;
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}
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if (FPT_BL_Card[thisCard].ioPort == ioport) {
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@ -1388,7 +1388,7 @@ static unsigned long FlashPoint_HardwareResetHostAdapter(struct sccb_mgr_info
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(unsigned char)(RD_HARPOON((ioport + hp_semaphore)) |
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SCCB_MGR_PRESENT));
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return ((unsigned long)CurrCard);
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return (unsigned long)CurrCard;
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}
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static void FlashPoint_ReleaseHostAdapter(unsigned long pCurrCard)
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@ -1460,7 +1460,7 @@ static void FPT_RNVRamData(struct nvram_info *pNvRamInfo)
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static unsigned char FPT_RdStack(unsigned long portBase, unsigned char index)
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{
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WR_HARPOON(portBase + hp_stack_addr, index);
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return (RD_HARPOON(portBase + hp_stack_data));
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return RD_HARPOON(portBase + hp_stack_data);
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}
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static void FPT_WrStack(unsigned long portBase, unsigned char index,
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@ -1473,14 +1473,14 @@ static void FPT_WrStack(unsigned long portBase, unsigned char index,
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static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort)
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{
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if ((RD_HARPOON(ioPort + hp_arb_id) & 0x0f) != FPT_RdStack(ioPort, 4))
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return (0);
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return 0;
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if ((RD_HARPOON(ioPort + hp_clkctrl_0) & CLKCTRL_DEFAULT)
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!= CLKCTRL_DEFAULT)
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return (0);
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return 0;
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if ((RD_HARPOON(ioPort + hp_seltimeout) == TO_250ms) ||
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(RD_HARPOON(ioPort + hp_seltimeout) == TO_290ms))
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return (1);
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return (0);
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return 1;
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return 0;
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}
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@ -1642,14 +1642,14 @@ static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
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callback = p_Sccb->SccbCallback;
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callback(p_Sccb);
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return (0);
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return 0;
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}
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else {
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if (((struct sccb_card *)pCurrCard)->currentSCCB ==
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p_Sccb) {
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p_Sccb->SccbStatus = SCCB_ABORT;
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return (0);
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return 0;
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}
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@ -1691,7 +1691,7 @@ static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
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}
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}
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MENABLE_INT(ioport);
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return (0);
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return 0;
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} else {
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currTar_Info =
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&FPT_sccbMgrTbl[thisCard][p_Sccb->
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@ -1702,13 +1702,13 @@ static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
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LunDiscQ_Idx[p_Sccb->Lun]]
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== p_Sccb) {
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p_Sccb->SccbStatus = SCCB_ABORT;
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return (0);
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return 0;
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}
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}
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}
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}
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}
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return (-1);
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return -1;
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}
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/*---------------------------------------------------------------------
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@ -1726,12 +1726,12 @@ static unsigned char FlashPoint_InterruptPending(unsigned long pCurrCard)
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ioport = ((struct sccb_card *)pCurrCard)->ioPort;
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if (RD_HARPOON(ioport + hp_int_status) & INT_ASSERTED) {
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return (1);
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return 1;
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}
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else
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return (0);
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return 0;
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}
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/*---------------------------------------------------------------------
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@ -1783,7 +1783,7 @@ static int FlashPoint_HandleInterrupt(unsigned long pCurrCard)
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if (result) {
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MENABLE_INT(ioport);
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return (result);
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return result;
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}
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}
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@ -1997,7 +1997,7 @@ static int FlashPoint_HandleInterrupt(unsigned long pCurrCard)
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MENABLE_INT(ioport);
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return (0);
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return 0;
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}
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/*---------------------------------------------------------------------
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@ -2092,7 +2092,7 @@ static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port,
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FPT_scini(p_card, pCurrCard->ourId, 0);
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return (0xFF);
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return 0xFF;
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}
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else if (p_int & FIFO) {
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@ -2150,7 +2150,7 @@ static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port,
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WRW_HARPOON((p_port + hp_intstat), SCAM_SEL);
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}
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return (0x00);
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return 0x00;
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}
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/*---------------------------------------------------------------------
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@ -2295,12 +2295,12 @@ static unsigned char FPT_sfm(unsigned long port, struct sccb *pCurrSCCB)
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}
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if (TimeOutLoop > 20000) {
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WRW_HARPOON((port + hp_intstat), PARITY);
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return (message);
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return message;
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}
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if ((RD_HARPOON(port + hp_scsisig) & S_SCSI_PHZ) !=
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S_MSGI_PH) {
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WRW_HARPOON((port + hp_intstat), PARITY);
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return (message);
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return message;
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}
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WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
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@ -2315,7 +2315,7 @@ static unsigned char FPT_sfm(unsigned long port, struct sccb *pCurrSCCB)
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WR_HARPOON(port + hp_xferstat, 0);
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WR_HARPOON(port + hp_fiforead, 0);
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WR_HARPOON(port + hp_fifowrite, 0);
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return (message);
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return message;
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}
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/*---------------------------------------------------------------------
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@ -3219,14 +3219,14 @@ static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card,
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(AUTO_IMMED + CMD_ONLY_STRT));
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}
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return (1);
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return 1;
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}
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else {
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currTar_Info->TarStatus |= (unsigned char)SYNC_SUPPORTED;
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currTar_Info->TarEEValue &= ~EE_SYNC_MASK;
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return (0);
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return 0;
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}
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}
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@ -3431,7 +3431,7 @@ static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card)
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~(unsigned char)TAR_WIDE_MASK) |
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(unsigned char)WIDE_ENABLED);
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return (1);
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return 1;
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}
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else {
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@ -3441,7 +3441,7 @@ static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card)
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WIDE_NEGOCIATED);
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currTar_Info->TarEEValue &= ~EE_WIDE_SCSI;
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return (0);
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return 0;
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}
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}
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@ -5155,11 +5155,11 @@ static unsigned char FPT_busMstrTimeOut(unsigned long p_port)
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RD_HARPOON(p_port + hp_int_status); /*Clear command complete */
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if (RD_HARPOON(p_port + hp_ext_status) & BM_CMD_BUSY) {
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return (1);
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return 1;
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}
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else {
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return (0);
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return 0;
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}
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}
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@ -5721,10 +5721,10 @@ static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
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}
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if (RD_HARPOON(p_port + hp_scsisig) & SCSI_SEL)
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return (0);
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return 0;
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if (RD_HARPOON(p_port + hp_scsidata_0) != 00)
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return (0);
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return 0;
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WR_HARPOON(p_port + hp_scsisig,
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(RD_HARPOON(p_port + hp_scsisig) | SCSI_BSY));
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@ -5734,7 +5734,7 @@ static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
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WR_HARPOON(p_port + hp_scsisig,
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(RD_HARPOON(p_port + hp_scsisig) &
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~SCSI_BSY));
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return (0);
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return 0;
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}
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WR_HARPOON(p_port + hp_scsisig,
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@ -5745,7 +5745,7 @@ static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
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WR_HARPOON(p_port + hp_scsisig,
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(RD_HARPOON(p_port + hp_scsisig) &
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~(SCSI_BSY | SCSI_SEL)));
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return (0);
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return 0;
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}
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}
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@ -5764,7 +5764,7 @@ static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
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FPT_Wait(p_port, TO_250ms);
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return (1);
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return 1;
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}
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/*---------------------------------------------------------------------
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@ -5956,7 +5956,7 @@ static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data)
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FPT_scwirod(p_port, BIT(6)); /*Wait for DB6 to be released. */
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return (ret_data);
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return ret_data;
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}
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/*---------------------------------------------------------------------
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@ -5994,22 +5994,22 @@ static unsigned char FPT_scsendi(unsigned long p_port,
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}
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if ((ret_data & 0x1C) == 0x10)
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return (0x00); /*End of isolation stage, we won! */
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return 0x00; /*End of isolation stage, we won! */
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if (ret_data & 0x1C)
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return (0xFF);
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return 0xFF;
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if ((defer) && (!(ret_data & 0x1F)))
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return (0x01); /*End of isolation stage, we lost. */
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return 0x01; /*End of isolation stage, we lost. */
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} /*bit loop */
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} /*byte loop */
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if (defer)
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return (0x01); /*We lost */
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return 0x01; /*We lost */
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else
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return (0); /*We WON! Yeeessss! */
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return 0; /*We WON! Yeeessss! */
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}
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/*---------------------------------------------------------------------
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@ -6034,7 +6034,7 @@ static unsigned char FPT_sciso(unsigned long p_port,
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ret_data = FPT_scxferc(p_port, 0);
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if (ret_data & 0xFC)
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return (0xFF);
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return 0xFF;
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else {
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@ -6056,9 +6056,9 @@ static unsigned char FPT_sciso(unsigned long p_port,
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}
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*/
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if (byte_cnt)
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return (0x00);
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return 0x00;
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else
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return (0xFF);
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return 0xFF;
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}
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} /*bit loop */
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@ -6067,7 +6067,7 @@ static unsigned char FPT_sciso(unsigned long p_port,
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} /*byte loop */
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return (0);
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return 0;
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}
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/*---------------------------------------------------------------------
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@ -6142,10 +6142,10 @@ static unsigned char FPT_scvalq(unsigned char p_quintet)
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}
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if (p_quintet & 0x18)
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return (0);
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return 0;
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else
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return (1);
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return 1;
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}
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/*---------------------------------------------------------------------
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@ -6209,7 +6209,7 @@ static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id)
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(RD_HARPOON(p_port + hp_page_ctrl) &
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~G_INT_DISABLE));
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return (0); /*No legacy device */
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return 0; /*No legacy device */
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}
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else {
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@ -6228,7 +6228,7 @@ static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id)
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(RD_HARPOON(p_port + hp_page_ctrl) &
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~G_INT_DISABLE));
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return (1); /*Found one of them oldies! */
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return 1; /*Found one of them oldies! */
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}
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}
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@ -6342,7 +6342,7 @@ static unsigned char FPT_scmachid(unsigned char p_card,
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if (match) {
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FPT_scamInfo[i].state = ID_ASSIGNED;
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return (i);
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return i;
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}
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}
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@ -6372,7 +6372,7 @@ static unsigned char FPT_scmachid(unsigned char p_card,
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if (FPT_BL_Card[p_card].pNvRamInfo == NULL)
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FPT_BL_Card[p_card].globalFlags |=
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F_UPDATE_EEPROM;
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return (match);
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return match;
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}
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@ -6387,7 +6387,7 @@ static unsigned char FPT_scmachid(unsigned char p_card,
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}
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if (p_id_string[0] & BIT(7)) {
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return (CLR_PRIORITY);
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return CLR_PRIORITY;
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}
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if (p_id_string[0] & BIT(5))
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@ -6416,7 +6416,7 @@ static unsigned char FPT_scmachid(unsigned char p_card,
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if (FPT_BL_Card[p_card].pNvRamInfo == NULL)
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FPT_BL_Card[p_card].globalFlags |=
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F_UPDATE_EEPROM;
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return (match);
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return match;
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}
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@ -6430,7 +6430,7 @@ static unsigned char FPT_scmachid(unsigned char p_card,
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}
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}
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return (NO_ID_AVAIL);
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return NO_ID_AVAIL;
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}
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/*---------------------------------------------------------------------
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@ -7181,7 +7181,7 @@ static unsigned char FPT_queueFindSccb(struct sccb *p_SCCB,
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currTar_Info->TarSelQ_Cnt--;
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return (1);
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return 1;
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}
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else {
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@ -7189,7 +7189,7 @@ static unsigned char FPT_queueFindSccb(struct sccb *p_SCCB,
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}
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}
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return (0);
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return 0;
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}
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@ -7416,14 +7416,14 @@ static unsigned short FPT_utilEERead(unsigned long p_port,
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ee_data2 = FPT_utilEEReadOrg(p_port, ee_addr);
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if (ee_data1 == ee_data2)
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return (ee_data1);
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return ee_data1;
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ee_data1 = ee_data2;
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i++;
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} while (i < 4);
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return (ee_data1);
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return ee_data1;
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}
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/*---------------------------------------------------------------------
|
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@ -7471,7 +7471,7 @@ static unsigned short FPT_utilEEReadOrg(unsigned long p_port,
|
||||
WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS)); /*Turn off CS */
|
||||
WR_HARPOON(p_port + hp_ee_ctrl, ee_value); /*Turn off Master Select */
|
||||
|
||||
return (ee_data);
|
||||
return ee_data;
|
||||
}
|
||||
|
||||
/*---------------------------------------------------------------------
|
||||
@ -7559,7 +7559,7 @@ static unsigned short FPT_CalcCrc16(unsigned char buffer[])
|
||||
ch >>= 1;
|
||||
}
|
||||
}
|
||||
return (crc);
|
||||
return crc;
|
||||
}
|
||||
|
||||
static unsigned char FPT_CalcLrc(unsigned char buffer[])
|
||||
@ -7569,7 +7569,7 @@ static unsigned char FPT_CalcLrc(unsigned char buffer[])
|
||||
lrc = 0;
|
||||
for (i = 0; i < ID_STRING_LENGTH; i++)
|
||||
lrc ^= buffer[i];
|
||||
return (lrc);
|
||||
return lrc;
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user