From e53cd458d593c88247b8a7b2754d0e8055869670 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Sat, 26 Apr 2008 22:25:16 +0200 Subject: [PATCH] ide: remove ->noprobe field from ide_hwif_t Update IDE PMAC host driver to use drive->noprobe instead of hwif->noprobe and remove hwif->noprobe completely (it is always set to zero now). There should be no functional changes caused by this patch. Cc: Benjamin Herrenschmidt Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/arm/icside.c | 1 - drivers/ide/ide-probe.c | 3 +-- drivers/ide/ide.c | 4 ---- drivers/ide/mips/swarm.c | 1 - drivers/ide/ppc/pmac.c | 15 ++++++++++----- include/linux/ide.h | 1 - 6 files changed, 11 insertions(+), 14 deletions(-) diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index b219818..51d4efb 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -424,7 +424,6 @@ icside_setup(void __iomem *base, struct cardinfo *info, struct expansion_card *e } hwif->io_ports[IDE_CONTROL_OFFSET] = (unsigned long)base + info->ctrloffset; hwif->irq = ec->irq; - hwif->noprobe = 0; hwif->chipset = ide_acorn; hwif->gendev.parent = &ec->dev; hwif->dev = &ec->dev; diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index dfe516f..c3ecc43 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -773,8 +773,7 @@ static int ide_probe_port(ide_hwif_t *hwif) BUG_ON(hwif->present); - if (hwif->noprobe || - (hwif->drives[0].noprobe && hwif->drives[1].noprobe)) + if (hwif->drives[0].noprobe && hwif->drives[1].noprobe) return -EACCES; /* diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 91a3c8a..3be0490 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -454,7 +454,6 @@ 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->noprobe = 0; hwif->chipset = hw->chipset; hwif->gendev.parent = hw->dev; hwif->ack_intr = hw->ack_intr; @@ -1006,14 +1005,12 @@ static int __init ide_setup(char *s) goto done; case -3: /* "nowerr" */ drive->bad_wstat = BAD_R_STAT; - hwif->noprobe = 0; goto done; case -4: /* "cdrom" */ drive->present = 1; drive->media = ide_cdrom; /* an ATAPI device ignores DRDY */ drive->ready_stat = 0; - hwif->noprobe = 0; goto done; case -5: /* nodma */ drive->nodma = 1; @@ -1044,7 +1041,6 @@ static int __init ide_setup(char *s) drive->sect = drive->bios_sect = vals[2]; drive->present = 1; drive->forced_geom = 1; - hwif->noprobe = 0; goto done; default: goto bad_option; diff --git a/drivers/ide/mips/swarm.c b/drivers/ide/mips/swarm.c index bbe8d58..4769ec2 100644 --- a/drivers/ide/mips/swarm.c +++ b/drivers/ide/mips/swarm.c @@ -113,7 +113,6 @@ static int __devinit swarm_ide_probe(struct device *dev) /* Prevent resource map manipulation. */ hwif->mmio = 1; hwif->chipset = ide_generic; - hwif->noprobe = 0; for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) hwif->io_ports[i] = diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 3277bf2..4e05839 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -1049,17 +1049,22 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif, hw_regs_t *hw) hwif->mmio = 1; hwif->hwif_data = pmif; ide_init_port_hw(hwif, hw); - hwif->noprobe = pmif->mediabay; hwif->cbl = pmif->cable_80 ? ATA_CBL_PATA80 : ATA_CBL_PATA40; printk(KERN_INFO "ide%d: Found Apple %s controller, bus ID %d%s, irq %d\n", hwif->index, model_name[pmif->kind], pmif->aapl_bus_id, pmif->mediabay ? " (mediabay)" : "", hwif->irq); - + + if (pmif->mediabay) { #ifdef CONFIG_PMAC_MEDIABAY - if (pmif->mediabay && check_media_bay_by_base(pmif->regbase, MB_CD) == 0) - hwif->noprobe = 0; -#endif /* CONFIG_PMAC_MEDIABAY */ + if (check_media_bay_by_base(pmif->regbase, MB_CD)) { +#else + if (1) { +#endif + hwif->drives[0].noprobe = 1; + hwif->drives[1].noprobe = 1; + } + } #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC if (pmif->cable_80 == 0) diff --git a/include/linux/ide.h b/include/linux/ide.h index b594f04..a612c89 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -515,7 +515,6 @@ typedef struct hwif_s { unsigned long extra_base; /* extra addr for dma ports */ unsigned extra_ports; /* number of extra dma ports */ - unsigned noprobe : 1; /* don't probe for this interface */ unsigned present : 1; /* this interface exists */ unsigned serialized : 1; /* serialized all channel operation */ unsigned sharing_irq: 1; /* 1 = sharing irq with another hwif */ -- 2.7.4