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[SCSI] advansys: delete AscGetChipBusType 

By moving a test from AscGetChipBusType into its only caller, we can delete
the whole function

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Matthew Wilcox 2007-07-26 11:54:15 -04:00 committed by James Bottomley
parent ecec194747
commit 59fcf84409
1 changed files with 4 additions and 32 deletions
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36
drivers/scsi/advansys.c
View File

@ -8001,34 +8001,6 @@ AscGetChipVersion(PortAddr iop_base, unsigned short bus_type)
return AscGetChipVerNo(iop_base);
}
static ushort __devinit AscGetChipBusType(PortAddr iop_base)
{
ushort chip_ver;
chip_ver = AscGetChipVerNo(iop_base);
if ((chip_ver >= ASC_CHIP_MIN_VER_VL)
&& (chip_ver <= ASC_CHIP_MAX_VER_VL)
) {
if (((iop_base & 0x0C30) == 0x0C30)
|| ((iop_base & 0x0C50) == 0x0C50)
) {
return (ASC_IS_EISA);
}
return (ASC_IS_VL);
}
if ((chip_ver >= ASC_CHIP_MIN_VER_ISA) &&
(chip_ver <= ASC_CHIP_MAX_VER_ISA)) {
if (chip_ver >= ASC_CHIP_MIN_VER_ISA_PNP) {
return (ASC_IS_ISAPNP);
}
return (ASC_IS_ISA);
} else if ((chip_ver >= ASC_CHIP_MIN_VER_PCI) &&
(chip_ver <= ASC_CHIP_MAX_VER_PCI)) {
return (ASC_IS_PCI);
}
return (0);
}
static ASC_DCNT
AscLoadMicroCode(PortAddr iop_base,
ushort s_addr, uchar *mcode_buf, ushort mcode_size)
@ -10468,12 +10440,12 @@ static ushort __devinit AscInitAscDvcVar(ASC_DVC_VAR *asc_dvc)
}
asc_dvc->cfg->isa_dma_speed = ASC_DEF_ISA_DMA_SPEED;
if (AscGetChipBusType(iop_base) == ASC_IS_ISAPNP) {
AscSetChipIFC(iop_base, IFC_INIT_DEFAULT);
asc_dvc->bus_type = ASC_IS_ISAPNP;
}
#ifdef CONFIG_ISA
if ((asc_dvc->bus_type & ASC_IS_ISA) != 0) {
if (chip_version >= ASC_CHIP_MIN_VER_ISA_PNP) {
AscSetChipIFC(iop_base, IFC_INIT_DEFAULT);
asc_dvc->bus_type = ASC_IS_ISAPNP;
}
asc_dvc->cfg->isa_dma_channel =
(uchar)AscGetIsaDmaChannel(iop_base);
}