diff options
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/cy82c693.c | 2 | ||||
| -rw-r--r-- | drivers/ide/ide-disk.c | 7 | ||||
| -rw-r--r-- | drivers/ide/ide_platform.c | 6 | ||||
| -rw-r--r-- | drivers/ide/palm_bk3710.c | 2 | ||||
| -rw-r--r-- | drivers/ide/tx4939ide.c | 4 |
5 files changed, 16 insertions, 5 deletions
diff --git a/drivers/ide/cy82c693.c b/drivers/ide/cy82c693.c index 3be60da52123..67cbcfa35122 100644 --- a/drivers/ide/cy82c693.c +++ b/drivers/ide/cy82c693.c @@ -141,6 +141,8 @@ static void cy82c693_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive) pci_write_config_byte(dev, CY82_IDE_SLAVE_IOW, time_16); pci_write_config_byte(dev, CY82_IDE_SLAVE_8BIT, time_8); } + if (hwif->index > 0) + pci_dev_put(dev); } static void __devinit init_iops_cy82c693(ide_hwif_t *hwif) diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index 274798068a54..16f69be820c7 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -435,7 +435,12 @@ static int idedisk_prep_fn(struct request_queue *q, struct request *rq) if (!(rq->cmd_flags & REQ_FLUSH)) return BLKPREP_OK; - cmd = kzalloc(sizeof(*cmd), GFP_ATOMIC); + if (rq->special) { + cmd = rq->special; + memset(cmd, 0, sizeof(*cmd)); + } else { + cmd = kzalloc(sizeof(*cmd), GFP_ATOMIC); + } /* FIXME: map struct ide_taskfile on rq->cmd[] */ BUG_ON(cmd == NULL); diff --git a/drivers/ide/ide_platform.c b/drivers/ide/ide_platform.c index 542603b394e4..962693b10a1c 100644 --- a/drivers/ide/ide_platform.c +++ b/drivers/ide/ide_platform.c @@ -19,6 +19,7 @@ #include <linux/module.h> #include <linux/ata_platform.h> #include <linux/platform_device.h> +#include <linux/interrupt.h> #include <linux/io.h> static void __devinit plat_ide_setup_ports(struct ide_hw *hw, @@ -95,7 +96,10 @@ static int __devinit plat_ide_probe(struct platform_device *pdev) plat_ide_setup_ports(&hw, base, alt_base, pdata, res_irq->start); hw.dev = &pdev->dev; - d.irq_flags = res_irq->flags; + d.irq_flags = res_irq->flags & IRQF_TRIGGER_MASK; + if (res_irq->flags & IORESOURCE_IRQ_SHAREABLE) + d.irq_flags |= IRQF_SHARED; + if (mmio) d.host_flags |= IDE_HFLAG_MMIO; diff --git a/drivers/ide/palm_bk3710.c b/drivers/ide/palm_bk3710.c index 9e8f4e1b0cc9..712c7904d03e 100644 --- a/drivers/ide/palm_bk3710.c +++ b/drivers/ide/palm_bk3710.c @@ -342,7 +342,7 @@ static int __init palm_bk3710_probe(struct platform_device *pdev) return -ENODEV; } - mem_size = mem->end - mem->start + 1; + mem_size = resource_size(mem); if (request_mem_region(mem->start, mem_size, "palm_bk3710") == NULL) { printk(KERN_ERR "failed to request memory region\n"); return -EBUSY; diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c index bed3e39aac96..71c231954972 100644 --- a/drivers/ide/tx4939ide.c +++ b/drivers/ide/tx4939ide.c @@ -551,10 +551,10 @@ static int __init tx4939ide_probe(struct platform_device *pdev) return -ENODEV; if (!devm_request_mem_region(&pdev->dev, res->start, - res->end - res->start + 1, "tx4938ide")) + resource_size(res), "tx4938ide")) return -EBUSY; mapbase = (unsigned long)devm_ioremap(&pdev->dev, res->start, - res->end - res->start + 1); + resource_size(res)); if (!mapbase) return -EBUSY; memset(&hw, 0, sizeof(hw)); |