diff options
Diffstat (limited to 'drivers/ide/mips/au1xxx-ide.c')
| -rw-r--r-- | drivers/ide/mips/au1xxx-ide.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c index 0f4bf5d7283..9b628248f2f 100644 --- a/drivers/ide/mips/au1xxx-ide.c +++ b/drivers/ide/mips/au1xxx-ide.c @@ -32,19 +32,12 @@ #include <linux/kernel.h> #include <linux/delay.h> #include <linux/platform_device.h> - #include <linux/init.h> #include <linux/ide.h> -#include <linux/sysdev.h> - -#include <linux/dma-mapping.h> - -#include "ide-timing.h" +#include <linux/scatterlist.h> -#include <asm/io.h> #include <asm/mach-au1x00/au1xxx.h> #include <asm/mach-au1x00/au1xxx_dbdma.h> - #include <asm/mach-au1x00/au1xxx_ide.h> #define DRV_NAME "au1200-ide" @@ -56,6 +49,8 @@ static _auide_hwif auide_hwif; static int dbdma_init_done; +static int auide_ddma_init(_auide_hwif *auide); + #if defined(CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA) void auide_insw(unsigned long port, void *addr, u32 count) @@ -591,13 +586,14 @@ static int au_ide_probe(struct device *dev) goto out; } - if (!request_mem_region (res->start, res->end-res->start, pdev->name)) { + if (!request_mem_region(res->start, res->end - res->start + 1, + pdev->name)) { pr_debug("%s: request_mem_region failed\n", DRV_NAME); ret = -EBUSY; goto out; } - ahwif->regbase = (u32)ioremap(res->start, res->end-res->start); + ahwif->regbase = (u32)ioremap(res->start, res->end - res->start + 1); if (ahwif->regbase == 0) { ret = -ENOMEM; goto out; @@ -617,9 +613,6 @@ static int au_ide_probe(struct device *dev) hwif->dev = dev; - /* hold should be on in all cases */ - hwif->hold = 1; - hwif->mmio = 1; /* If the user has selected DDMA assisted copies, @@ -677,12 +670,12 @@ static int au_ide_remove(struct device *dev) ide_hwif_t *hwif = dev_get_drvdata(dev); _auide_hwif *ahwif = &auide_hwif; - ide_unregister(hwif->index, 0, 0); + ide_unregister(hwif->index); iounmap((void *)ahwif->regbase); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - release_mem_region(res->start, res->end - res->start); + release_mem_region(res->start, res->end - res->start + 1); return 0; } |