ide: remove no longer needed IDE_HFLAG[_FORCE]_LEGACY_IRQS

There should be no functional changes caused by this patch.
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent f65dedfd
......@@ -142,7 +142,6 @@ static const struct ide_port_info atiixp_pci_info[] __devinitdata = {
.name = DRV_NAME,
.enablebits = {{0x48,0x01,0x00}, {0x48,0x08,0x00}},
.port_ops = &atiixp_port_ops,
.host_flags = IDE_HFLAG_LEGACY_IRQS,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......@@ -151,7 +150,7 @@ static const struct ide_port_info atiixp_pci_info[] __devinitdata = {
.name = DRV_NAME,
.enablebits = {{0x48,0x01,0x00}, {0x00,0x00,0x00}},
.port_ops = &atiixp_port_ops,
.host_flags = IDE_HFLAG_SINGLE | IDE_HFLAG_LEGACY_IRQS,
.host_flags = IDE_HFLAG_SINGLE,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......
......@@ -33,8 +33,6 @@ static int ide_generic_all; /* Set to claim all devices */
module_param_named(all_generic_ide, ide_generic_all, bool, 0444);
MODULE_PARM_DESC(all_generic_ide, "IDE generic will claim all unknown PCI IDE storage controllers.");
#define IDE_HFLAGS_UMC (IDE_HFLAG_NO_DMA | IDE_HFLAG_FORCE_LEGACY_IRQS)
#define DECLARE_GENERIC_PCI_DEV(extra_flags) \
{ \
.name = DRV_NAME, \
......@@ -61,7 +59,7 @@ static const struct ide_port_info generic_chipsets[] __devinitdata = {
/* 2: SAMURAI / HT6565 / HINT_IDE */
DECLARE_GENERIC_PCI_DEV(0),
/* 3: UM8673F / UM8886A / UM8886BF */
DECLARE_GENERIC_PCI_DEV(IDE_HFLAGS_UMC),
DECLARE_GENERIC_PCI_DEV(IDE_HFLAG_NO_DMA),
/* 4: VIA_IDE / OPTI621V / Piccolo010{2,3,5} */
DECLARE_GENERIC_PCI_DEV(IDE_HFLAG_NO_AUTODMA),
......
......@@ -318,19 +318,12 @@ static const struct ide_port_ops ich_port_ops = {
.cable_detect = piix_cable_detect,
};
#ifndef CONFIG_IA64
#define IDE_HFLAGS_PIIX IDE_HFLAG_LEGACY_IRQS
#else
#define IDE_HFLAGS_PIIX 0
#endif
#define DECLARE_PIIX_DEV(udma) \
{ \
.name = DRV_NAME, \
.init_hwif = init_hwif_piix, \
.enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \
.port_ops = &piix_port_ops, \
.host_flags = IDE_HFLAGS_PIIX, \
.pio_mask = ATA_PIO4, \
.swdma_mask = ATA_SWDMA2_ONLY, \
.mwdma_mask = ATA_MWDMA12_ONLY, \
......@@ -344,7 +337,6 @@ static const struct ide_port_ops ich_port_ops = {
.init_hwif = init_hwif_piix, \
.enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, \
.port_ops = &ich_port_ops, \
.host_flags = IDE_HFLAGS_PIIX, \
.pio_mask = ATA_PIO4, \
.swdma_mask = ATA_SWDMA2_ONLY, \
.mwdma_mask = ATA_MWDMA12_ONLY, \
......@@ -360,8 +352,7 @@ static const struct ide_port_info piix_pci_info[] __devinitdata = {
*/
.name = DRV_NAME,
.enablebits = {{0x6d,0xc0,0x80}, {0x6d,0xc0,0xc0}},
.host_flags = IDE_HFLAG_ISA_PORTS | IDE_HFLAG_NO_DMA |
IDE_HFLAGS_PIIX,
.host_flags = IDE_HFLAG_ISA_PORTS | IDE_HFLAG_NO_DMA,
.pio_mask = ATA_PIO4,
/* This is a painful system best to let it self tune for now */
},
......
......@@ -353,14 +353,11 @@ static const struct ide_port_ops svwks_port_ops = {
.cable_detect = svwks_cable_detect,
};
#define IDE_HFLAGS_SVWKS IDE_HFLAG_LEGACY_IRQS
static const struct ide_port_info serverworks_chipsets[] __devinitdata = {
{ /* 0: OSB4 */
.name = DRV_NAME,
.init_chipset = init_chipset_svwks,
.port_ops = &osb4_port_ops,
.host_flags = IDE_HFLAGS_SVWKS,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = 0x00, /* UDMA is problematic on OSB4 */
......@@ -369,7 +366,6 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = {
.name = DRV_NAME,
.init_chipset = init_chipset_svwks,
.port_ops = &svwks_port_ops,
.host_flags = IDE_HFLAGS_SVWKS,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......@@ -378,7 +374,6 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = {
.name = DRV_NAME,
.init_chipset = init_chipset_svwks,
.port_ops = &svwks_port_ops,
.host_flags = IDE_HFLAGS_SVWKS,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......@@ -387,7 +382,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = {
.name = DRV_NAME,
.init_chipset = init_chipset_svwks,
.port_ops = &svwks_port_ops,
.host_flags = IDE_HFLAGS_SVWKS | IDE_HFLAG_SINGLE,
.host_flags = IDE_HFLAG_SINGLE,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......@@ -396,7 +391,7 @@ static const struct ide_port_info serverworks_chipsets[] __devinitdata = {
.name = DRV_NAME,
.init_chipset = init_chipset_svwks,
.port_ops = &svwks_port_ops,
.host_flags = IDE_HFLAGS_SVWKS | IDE_HFLAG_SINGLE,
.host_flags = IDE_HFLAG_SINGLE,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA5,
......
......@@ -563,7 +563,7 @@ static const struct ide_port_info sis5513_chipset __devinitdata = {
.name = DRV_NAME,
.init_chipset = init_chipset_sis5513,
.enablebits = { {0x4a, 0x02, 0x02}, {0x4a, 0x04, 0x04} },
.host_flags = IDE_HFLAG_LEGACY_IRQS | IDE_HFLAG_NO_AUTODMA,
.host_flags = IDE_HFLAG_NO_AUTODMA,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
};
......
......@@ -136,7 +136,6 @@ static const struct ide_port_info slc90e66_chipset __devinitdata = {
.name = DRV_NAME,
.enablebits = { {0x41, 0x80, 0x80}, {0x43, 0x80, 0x80} },
.port_ops = &slc90e66_port_ops,
.host_flags = IDE_HFLAG_LEGACY_IRQS,
.pio_mask = ATA_PIO4,
.swdma_mask = ATA_SWDMA2_ONLY,
.mwdma_mask = ATA_MWDMA12_ONLY,
......
......@@ -443,16 +443,6 @@ static int __devinit via_init_one(struct pci_dev *dev, const struct pci_device_i
if ((via_config->flags & VIA_NO_UNMASK) == 0)
d.host_flags |= IDE_HFLAG_UNMASK_IRQS;
#ifdef CONFIG_PPC_CHRP
if (machine_is(chrp) && _chrp_type == _CHRP_Pegasos)
d.host_flags |= IDE_HFLAG_FORCE_LEGACY_IRQS;
#endif
#ifdef CONFIG_AMIGAONE
if (machine_is(amigaone))
d.host_flags |= IDE_HFLAG_FORCE_LEGACY_IRQS;
#endif
d.udma_mask = via_config->udma_mask;
vdev = kzalloc(sizeof(*vdev), GFP_KERNEL);
......
......@@ -1349,10 +1349,6 @@ enum {
IDE_HFLAG_ERROR_STOPS_FIFO = (1 << 19),
/* serialize ports */
IDE_HFLAG_SERIALIZE = (1 << 20),
/* use legacy IRQs */
IDE_HFLAG_LEGACY_IRQS = (1 << 21),
/* force use of legacy IRQs */
IDE_HFLAG_FORCE_LEGACY_IRQS = (1 << 22),
/* host is TRM290 */
IDE_HFLAG_TRM290 = (1 << 23),
/* use 32-bit I/O ops */
......
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