diff options
author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-05-17 19:12:22 +0200 |
---|---|---|
committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-05-17 19:12:22 +0200 |
commit | 29e52cf793ded6bece50de50e738596f94f07d9f (patch) | |
tree | d11e73ba109fd0107159fa31f65ddd58222d720d | |
parent | ca1b96e00ab5d1b0838965834469a0284c81a517 (diff) | |
download | linux-stable-29e52cf793ded6bece50de50e738596f94f07d9f.tar.gz linux-stable-29e52cf793ded6bece50de50e738596f94f07d9f.tar.bz2 linux-stable-29e52cf793ded6bece50de50e738596f94f07d9f.zip |
ide: remove chipset field from hw_regs_t
* Convert host drivers that still use hw_regs_t's chipset field to use
the one in struct ide_port_info instead.
* Move special handling of ide_pci chipset type from ide_hw_configure()
to ide_init_port().
* Remove chipset field from hw_regs_t.
While at it:
- remove stale comment in delkin_cb.c
There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-rw-r--r-- | drivers/ide/at91_ide.c | 2 | ||||
-rw-r--r-- | drivers/ide/au1xxx-ide.c | 2 | ||||
-rw-r--r-- | drivers/ide/buddha.c | 3 | ||||
-rw-r--r-- | drivers/ide/cmd640.c | 2 | ||||
-rw-r--r-- | drivers/ide/delkin_cb.c | 2 | ||||
-rw-r--r-- | drivers/ide/falconide.c | 3 | ||||
-rw-r--r-- | drivers/ide/gayle.c | 3 | ||||
-rw-r--r-- | drivers/ide/icside.c | 3 | ||||
-rw-r--r-- | drivers/ide/ide-4drives.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-cs.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-generic.c | 3 | ||||
-rw-r--r-- | drivers/ide/ide-h8300.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-legacy.c | 1 | ||||
-rw-r--r-- | drivers/ide/ide-pnp.c | 2 | ||||
-rw-r--r-- | drivers/ide/ide-probe.c | 4 | ||||
-rw-r--r-- | drivers/ide/ide_platform.c | 3 | ||||
-rw-r--r-- | drivers/ide/macide.c | 3 | ||||
-rw-r--r-- | drivers/ide/palm_bk3710.c | 2 | ||||
-rw-r--r-- | drivers/ide/q40ide.c | 3 | ||||
-rw-r--r-- | drivers/ide/rapide.c | 2 | ||||
-rw-r--r-- | drivers/ide/scc_pata.c | 2 | ||||
-rw-r--r-- | drivers/ide/setup-pci.c | 1 | ||||
-rw-r--r-- | drivers/ide/sgiioc4.c | 1 | ||||
-rw-r--r-- | include/linux/ide.h | 1 |
24 files changed, 20 insertions, 34 deletions
diff --git a/drivers/ide/at91_ide.c b/drivers/ide/at91_ide.c index 403d0e4265db..8d39cc9bdf92 100644 --- a/drivers/ide/at91_ide.c +++ b/drivers/ide/at91_ide.c @@ -216,6 +216,7 @@ static const struct ide_port_info at91_ide_port_info __initdata = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA | IDE_HFLAG_SINGLE | IDE_HFLAG_NO_IO_32BIT | IDE_HFLAG_UNMASK_IRQS, .pio_mask = ATA_PIO6, + .chipset = ide_generic, }; /* @@ -304,7 +305,6 @@ static int __init at91_ide_probe(struct platform_device *pdev) ide_std_init_ports(&hw, tf_base, ctl_base + 6); hw.irq = board->irq_pin; - hw.chipset = ide_generic; hw.dev = &pdev->dev; host = ide_host_alloc(&at91_ide_port_info, hws); diff --git a/drivers/ide/au1xxx-ide.c b/drivers/ide/au1xxx-ide.c index 46013644c965..9b31f830e2f5 100644 --- a/drivers/ide/au1xxx-ide.c +++ b/drivers/ide/au1xxx-ide.c @@ -499,6 +499,7 @@ static const struct ide_port_info au1xxx_port_info = { #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA .mwdma_mask = ATA_MWDMA2, #endif + .chipset = ide_au1xxx, }; static int au_ide_probe(struct platform_device *dev) @@ -548,7 +549,6 @@ static int au_ide_probe(struct platform_device *dev) auide_setup_ports(&hw, ahwif); hw.irq = ahwif->irq; hw.dev = &dev->dev; - hw.chipset = ide_au1xxx; ret = ide_host_add(&au1xxx_port_info, hws, &host); if (ret) diff --git a/drivers/ide/buddha.c b/drivers/ide/buddha.c index d028f8864bc1..9aa2cd9be310 100644 --- a/drivers/ide/buddha.c +++ b/drivers/ide/buddha.c @@ -139,13 +139,12 @@ static void __init buddha_setup_ports(hw_regs_t *hw, unsigned long base, hw->irq = IRQ_AMIGA_PORTS; hw->ack_intr = ack_intr; - - hw->chipset = ide_generic; } static const struct ide_port_info buddha_port_info = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_generic, }; /* diff --git a/drivers/ide/cmd640.c b/drivers/ide/cmd640.c index 8890276fef7f..e862a2503ab0 100644 --- a/drivers/ide/cmd640.c +++ b/drivers/ide/cmd640.c @@ -762,11 +762,9 @@ static int __init cmd640x_init(void) ide_std_init_ports(&hw[0], 0x1f0, 0x3f6); hw[0].irq = 14; - hw[0].chipset = ide_cmd640; ide_std_init_ports(&hw[1], 0x170, 0x376); hw[1].irq = 15; - hw[1].chipset = ide_cmd640; printk(KERN_INFO "cmd640: buggy cmd640%c interface on %s, config=0x%02x" "\n", 'a' + cmd640_chip_version - 1, bus_type, cfr); diff --git a/drivers/ide/delkin_cb.c b/drivers/ide/delkin_cb.c index f153b95619bb..a0de834a81c3 100644 --- a/drivers/ide/delkin_cb.c +++ b/drivers/ide/delkin_cb.c @@ -68,6 +68,7 @@ static const struct ide_port_info delkin_cb_port_info = { IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, .init_chipset = delkin_cb_init_chipset, + .chipset = ide_pci, }; static int __devinit @@ -97,7 +98,6 @@ delkin_cb_probe (struct pci_dev *dev, const struct pci_device_id *id) ide_std_init_ports(&hw, base + 0x10, base + 0x1e); hw.irq = dev->irq; hw.dev = &dev->dev; - hw.chipset = ide_pci; /* this enables IRQ sharing */ rc = ide_host_add(&delkin_cb_port_info, hws, &host); if (rc) diff --git a/drivers/ide/falconide.c b/drivers/ide/falconide.c index 0e2df6755ec9..770cfa67bdc8 100644 --- a/drivers/ide/falconide.c +++ b/drivers/ide/falconide.c @@ -111,6 +111,7 @@ static const struct ide_port_info falconide_port_info = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_generic, }; static void __init falconide_setup_ports(hw_regs_t *hw) @@ -128,8 +129,6 @@ static void __init falconide_setup_ports(hw_regs_t *hw) hw->irq = IRQ_MFP_IDE; hw->ack_intr = NULL; - - hw->chipset = ide_generic; } /* diff --git a/drivers/ide/gayle.c b/drivers/ide/gayle.c index c7119516c5a7..71db2f9c3361 100644 --- a/drivers/ide/gayle.c +++ b/drivers/ide/gayle.c @@ -106,14 +106,13 @@ static void __init gayle_setup_ports(hw_regs_t *hw, unsigned long base, hw->irq = IRQ_AMIGA_PORTS; hw->ack_intr = ack_intr; - - hw->chipset = ide_generic; } static const struct ide_port_info gayle_port_info = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_generic, }; /* diff --git a/drivers/ide/icside.c b/drivers/ide/icside.c index 36da913cc553..6352a44ed179 100644 --- a/drivers/ide/icside.c +++ b/drivers/ide/icside.c @@ -398,11 +398,11 @@ static void icside_setup_ports(hw_regs_t *hw, void __iomem *base, hw->irq = ec->irq; hw->dev = &ec->dev; - hw->chipset = ide_acorn; } static const struct ide_port_info icside_v5_port_info = { .host_flags = IDE_HFLAG_NO_DMA, + .chipset = ide_acorn, }; static int __devinit @@ -457,6 +457,7 @@ static const struct ide_port_info icside_v6_port_info __initdata = { .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_MMIO, .mwdma_mask = ATA_MWDMA2, .swdma_mask = ATA_SWDMA2, + .chipset = ide_acorn, }; static int __devinit diff --git a/drivers/ide/ide-4drives.c b/drivers/ide/ide-4drives.c index 78aca75a2c48..617ca7a5ec8a 100644 --- a/drivers/ide/ide-4drives.c +++ b/drivers/ide/ide-4drives.c @@ -25,6 +25,7 @@ static const struct ide_port_info ide_4drives_port_info = { .port_ops = &ide_4drives_port_ops, .host_flags = IDE_HFLAG_SERIALIZE | IDE_HFLAG_NO_DMA | IDE_HFLAG_4DRIVES, + .chipset = ide_4drives, }; static int __init ide_4drives_init(void) @@ -52,7 +53,6 @@ static int __init ide_4drives_init(void) ide_std_init_ports(&hw, base, ctl); hw.irq = 14; - hw.chipset = ide_4drives; return ide_host_add(&ide_4drives_port_info, hws, NULL); } diff --git a/drivers/ide/ide-cs.c b/drivers/ide/ide-cs.c index 9e47f3529d55..43d09dcae28c 100644 --- a/drivers/ide/ide-cs.c +++ b/drivers/ide/ide-cs.c @@ -155,6 +155,7 @@ static const struct ide_port_info idecs_port_info = { .port_ops = &idecs_port_ops, .host_flags = IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_pci, }; static struct ide_host *idecs_register(unsigned long io, unsigned long ctl, @@ -181,7 +182,6 @@ static struct ide_host *idecs_register(unsigned long io, unsigned long ctl, memset(&hw, 0, sizeof(hw)); ide_std_init_ports(&hw, io, ctl); hw.irq = irq; - hw.chipset = ide_pci; hw.dev = &handle->dev; rc = ide_host_add(&idecs_port_info, hws, &host); diff --git a/drivers/ide/ide-generic.c b/drivers/ide/ide-generic.c index 7812ca0be13b..0427759d0187 100644 --- a/drivers/ide/ide-generic.c +++ b/drivers/ide/ide-generic.c @@ -29,6 +29,7 @@ MODULE_PARM_DESC(probe_mask, "probe mask for legacy ISA IDE ports"); static const struct ide_port_info ide_generic_port_info = { .host_flags = IDE_HFLAG_NO_DMA, + .chipset = ide_generic, }; #ifdef CONFIG_ARM @@ -132,8 +133,6 @@ static int __init ide_generic_init(void) #else hw.irq = legacy_irqs[i]; #endif - hw.chipset = ide_generic; - rc = ide_host_add(&ide_generic_port_info, hws, NULL); if (rc) { release_region(io_addr + 0x206, 1); diff --git a/drivers/ide/ide-h8300.c b/drivers/ide/ide-h8300.c index c06ebdc4a130..40eff6c9759c 100644 --- a/drivers/ide/ide-h8300.c +++ b/drivers/ide/ide-h8300.c @@ -73,12 +73,12 @@ static inline void hw_setup(hw_regs_t *hw) hw->io_ports_array[i] = CONFIG_H8300_IDE_BASE + H8300_IDE_GAP*i; hw->io_ports.ctl_addr = CONFIG_H8300_IDE_ALT; hw->irq = EXT_IRQ0 + CONFIG_H8300_IDE_IRQ; - hw->chipset = ide_generic; } static const struct ide_port_info h8300_port_info = { .tp_ops = &h8300_tp_ops, .host_flags = IDE_HFLAG_NO_IO_32BIT | IDE_HFLAG_NO_DMA, + .chipset = ide_generic, }; static int __init h8300_ide_init(void) diff --git a/drivers/ide/ide-legacy.c b/drivers/ide/ide-legacy.c index 8c5dcbf22547..0c5b29c56cbe 100644 --- a/drivers/ide/ide-legacy.c +++ b/drivers/ide/ide-legacy.c @@ -33,7 +33,6 @@ static void ide_legacy_init_one(hw_regs_t **hws, hw_regs_t *hw, ide_std_init_ports(hw, base, ctl); hw->irq = irq; - hw->chipset = d->chipset; hw->config = config; hws[port_no] = hw; diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c index 6e80b774e88a..47043fda2398 100644 --- a/drivers/ide/ide-pnp.c +++ b/drivers/ide/ide-pnp.c @@ -29,6 +29,7 @@ static struct pnp_device_id idepnp_devices[] = { static const struct ide_port_info ide_pnp_port_info = { .host_flags = IDE_HFLAG_NO_DMA, + .chipset = ide_generic, }; static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) @@ -62,7 +63,6 @@ static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) memset(&hw, 0, sizeof(hw)); ide_std_init_ports(&hw, base, ctl); hw.irq = pnp_irq(dev, 0); - hw.chipset = ide_generic; rc = ide_host_add(&ide_pnp_port_info, hws, &host); if (rc) diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 727a67109ff0..f17ba1932ad6 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1048,8 +1048,7 @@ static void ide_init_port(ide_hwif_t *hwif, unsigned int port, { hwif->channel = port; - if (d->chipset) - hwif->chipset = d->chipset; + hwif->chipset = d->chipset ? d->chipset : ide_pci; if (d->init_iops) d->init_iops(hwif); @@ -1178,7 +1177,6 @@ static void ide_init_port_hw(ide_hwif_t *hwif, hw_regs_t *hw) { memcpy(&hwif->io_ports, &hw->io_ports, sizeof(hwif->io_ports)); hwif->irq = hw->irq; - hwif->chipset = hw->chipset; hwif->dev = hw->dev; hwif->gendev.parent = hw->parent ? hw->parent : hw->dev; hwif->ack_intr = hw->ack_intr; diff --git a/drivers/ide/ide_platform.c b/drivers/ide/ide_platform.c index 051b4ab0f359..813653362a26 100644 --- a/drivers/ide/ide_platform.c +++ b/drivers/ide/ide_platform.c @@ -40,12 +40,11 @@ static void __devinit plat_ide_setup_ports(hw_regs_t *hw, hw->io_ports.ctl_addr = (unsigned long)ctrl; hw->irq = irq; - - hw->chipset = ide_generic; } static const struct ide_port_info platform_ide_port_info = { .host_flags = IDE_HFLAG_NO_DMA, + .chipset = ide_generic, }; static int __devinit plat_ide_probe(struct platform_device *pdev) diff --git a/drivers/ide/macide.c b/drivers/ide/macide.c index 4b1718e83283..3af9e96da617 100644 --- a/drivers/ide/macide.c +++ b/drivers/ide/macide.c @@ -76,13 +76,12 @@ static void __init macide_setup_ports(hw_regs_t *hw, unsigned long base, hw->irq = irq; hw->ack_intr = ack_intr; - - hw->chipset = ide_generic; } static const struct ide_port_info macide_port_info = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_generic, }; static const char *mac_ide_name[] = diff --git a/drivers/ide/palm_bk3710.c b/drivers/ide/palm_bk3710.c index 09d813d313f4..a455c25f43cc 100644 --- a/drivers/ide/palm_bk3710.c +++ b/drivers/ide/palm_bk3710.c @@ -306,6 +306,7 @@ static struct ide_port_info __devinitdata palm_bk3710_port_info = { .host_flags = IDE_HFLAG_MMIO, .pio_mask = ATA_PIO4, .mwdma_mask = ATA_MWDMA2, + .chipset = ide_palm3710, }; static int __init palm_bk3710_probe(struct platform_device *pdev) @@ -363,7 +364,6 @@ static int __init palm_bk3710_probe(struct platform_device *pdev) (base + IDE_PALM_ATA_PRI_CTL_OFFSET); hw.irq = irq->start; hw.dev = &pdev->dev; - hw.chipset = ide_palm3710; palm_bk3710_port_info.udma_mask = rate < 100000000 ? ATA_UDMA4 : ATA_UDMA5; diff --git a/drivers/ide/q40ide.c b/drivers/ide/q40ide.c index c79346679244..7488d4ff3d7c 100644 --- a/drivers/ide/q40ide.c +++ b/drivers/ide/q40ide.c @@ -70,8 +70,6 @@ static void q40_ide_setup_ports(hw_regs_t *hw, unsigned long base, hw->irq = irq; hw->ack_intr = ack_intr; - - hw->chipset = ide_generic; } static void q40ide_input_data(ide_drive_t *drive, struct ide_cmd *cmd, @@ -119,6 +117,7 @@ static const struct ide_port_info q40ide_port_info = { .tp_ops = &q40ide_tp_ops, .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA, .irq_flags = IRQF_SHARED, + .chipset = ide_generic, }; /* diff --git a/drivers/ide/rapide.c b/drivers/ide/rapide.c index d5003ca69801..bd4d7a8a666c 100644 --- a/drivers/ide/rapide.c +++ b/drivers/ide/rapide.c @@ -13,6 +13,7 @@ static const struct ide_port_info rapide_port_info = { .host_flags = IDE_HFLAG_MMIO | IDE_HFLAG_NO_DMA, + .chipset = ide_generic, }; static void rapide_setup_ports(hw_regs_t *hw, void __iomem *base, @@ -49,7 +50,6 @@ rapide_probe(struct expansion_card *ec, const struct ecard_id *id) memset(&hw, 0, sizeof(hw)); rapide_setup_ports(&hw, base, base + 0x818, 1 << 6, ec->irq); - hw.chipset = ide_generic; hw.dev = &ec->dev; ret = ide_host_add(&rapide_port_info, hws, &host); diff --git a/drivers/ide/scc_pata.c b/drivers/ide/scc_pata.c index 5be41f25204f..9e3aef317332 100644 --- a/drivers/ide/scc_pata.c +++ b/drivers/ide/scc_pata.c @@ -567,7 +567,6 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev, hw.io_ports_array[i] = ports->dma + 0x20 + i * 4; hw.irq = dev->irq; hw.dev = &dev->dev; - hw.chipset = ide_pci; rc = ide_host_add(d, hws, &host); if (rc) @@ -823,6 +822,7 @@ static const struct ide_port_info scc_chipset __devinitdata = { .host_flags = IDE_HFLAG_SINGLE, .irq_flags = IRQF_SHARED, .pio_mask = ATA_PIO4, + .chipset = ide_pci, }; /** diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index 7a3a12d6e638..82519ddc9108 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -344,7 +344,6 @@ static int ide_hw_configure(struct pci_dev *dev, const struct ide_port_info *d, memset(hw, 0, sizeof(*hw)); hw->dev = &dev->dev; - hw->chipset = d->chipset ? d->chipset : ide_pci; ide_std_init_ports(hw, base, ctl | 2); return 0; diff --git a/drivers/ide/sgiioc4.c b/drivers/ide/sgiioc4.c index e5d2a48a84de..676d41c7add5 100644 --- a/drivers/ide/sgiioc4.c +++ b/drivers/ide/sgiioc4.c @@ -575,7 +575,6 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev) memset(&hw, 0, sizeof(hw)); sgiioc4_init_hwif_ports(&hw, cmd_base, ctl, irqport); hw.irq = dev->irq; - hw.chipset = ide_pci; hw.dev = &dev->dev; /* Initializing chipset IRQ Registers */ diff --git a/include/linux/ide.h b/include/linux/ide.h index fc61328a4cdb..9652edbd26af 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -186,7 +186,6 @@ typedef struct hw_regs_s { int irq; /* our irq number */ ide_ack_intr_t *ack_intr; /* acknowledge interrupt */ - hwif_chipset_t chipset; struct device *dev, *parent; unsigned long config; } hw_regs_t; |