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-rw-r--r--drivers/ide/mips/au1xxx-ide.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index f47ae1dc06ee..b28fa794b314 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -86,6 +86,17 @@ void auide_outsw(unsigned long port, void *addr, u32 count)
86 ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp); 86 ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp);
87} 87}
88 88
89static void au1xxx_input_data(ide_drive_t *drive, struct request *rq,
90 void *buf, unsigned int len)
91{
92 auide_insw(drive->hwif->io_ports.data_addr, buf, (len + 1) / 2);
93}
94
95static void au1xxx_output_data(ide_drive_t *drive, struct request *rq,
96 void *buf, unsigned int len)
97{
98 auide_outsw(drive->hwif->io_ports.data_addr, buf, (len + 1) / 2);
99}
89#endif 100#endif
90 101
91static void au1xxx_set_pio_mode(ide_drive_t *drive, const u8 pio) 102static void au1xxx_set_pio_mode(ide_drive_t *drive, const u8 pio)
@@ -596,6 +607,9 @@ static int au_ide_probe(struct device *dev)
596 */ 607 */
597 608
598#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA 609#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA
610 hwif->input_data = au1xxx_input_data;
611 hwif->output_data = au1xxx_output_data;
612
599 hwif->INSW = auide_insw; 613 hwif->INSW = auide_insw;
600 hwif->OUTSW = auide_outsw; 614 hwif->OUTSW = auide_outsw;
601#endif 615#endif