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path: root/drivers/ide/mips/au1xxx-ide.c
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Diffstat (limited to 'drivers/ide/mips/au1xxx-ide.c')
-rw-r--r--drivers/ide/mips/au1xxx-ide.c27
1 files changed, 6 insertions, 21 deletions
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index c319f616312..aebde49365d 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -101,14 +101,7 @@ void auide_outsw(unsigned long port, void *addr, u32 count)
static void au1xxx_set_pio_mode(ide_drive_t *drive, const u8 pio)
{
- int mem_sttime;
- int mem_stcfg;
-
- if (ide_config_drive_speed(drive, pio + XFER_PIO_0))
- return;
-
- mem_sttime = 0;
- mem_stcfg = au_readl(MEM_STCFG2);
+ int mem_sttime = 0, mem_stcfg = au_readl(MEM_STCFG2);
/* set pio mode! */
switch(pio) {
@@ -168,13 +161,9 @@ static void au1xxx_set_pio_mode(ide_drive_t *drive, const u8 pio)
au_writel(mem_stcfg,MEM_STCFG2);
}
-static int auide_tune_chipset(ide_drive_t *drive, const u8 speed)
+static void auide_set_dma_mode(ide_drive_t *drive, const u8 speed)
{
- int mem_sttime;
- int mem_stcfg;
-
- mem_sttime = 0;
- mem_stcfg = au_readl(MEM_STCFG2);
+ int mem_sttime = 0, mem_stcfg = au_readl(MEM_STCFG2);
switch(speed) {
#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
@@ -210,16 +199,11 @@ static int auide_tune_chipset(ide_drive_t *drive, const u8 speed)
break;
#endif
default:
- return 1;
+ return;
}
- if (ide_config_drive_speed(drive, speed))
- return 1;
-
au_writel(mem_sttime,MEM_STTIME2);
au_writel(mem_stcfg,MEM_STCFG2);
-
- return 0;
}
/*
@@ -681,6 +665,7 @@ static int au_ide_probe(struct device *dev)
#endif
hwif->pio_mask = ATA_PIO4;
+ hwif->host_flags = IDE_HFLAG_POST_SET_MODE;
hwif->noprobe = 0;
hwif->drives[0].unmask = 1;
@@ -701,7 +686,7 @@ static int au_ide_probe(struct device *dev)
#endif
hwif->set_pio_mode = &au1xxx_set_pio_mode;
- hwif->speedproc = &auide_tune_chipset;
+ hwif->set_dma_mode = &auide_set_dma_mode;
#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
hwif->dma_off_quietly = &auide_dma_off_quietly;