diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/pata_rb532_cf.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/ata/pata_rb532_cf.c b/drivers/ata/pata_rb532_cf.c index ebfcda26d639..6fe660b27dc2 100644 --- a/drivers/ata/pata_rb532_cf.c +++ b/drivers/ata/pata_rb532_cf.c @@ -54,22 +54,11 @@ struct rb532_cf_info { /* ------------------------------------------------------------------------ */ -static inline void rb532_pata_finish_io(struct ata_port *ap) -{ - struct ata_host *ah = ap->host; - struct rb532_cf_info *info = ah->private_data; - - /* FIXME: Keep previous delay. If this is merely a fence then - ata_sff_sync might be sufficient. */ - ata_sff_dma_pause(ap); - ndelay(RB500_CF_IO_DELAY); -} - static void rb532_pata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf) { writeb(tf->command, ap->ioaddr.command_addr); - rb532_pata_finish_io(ap); + ata_sff_pause(ap); } static unsigned int rb532_pata_data_xfer(struct ata_device *adev, unsigned char *buf, @@ -87,7 +76,7 @@ static unsigned int rb532_pata_data_xfer(struct ata_device *adev, unsigned char *buf = readb(ioaddr); } - rb532_pata_finish_io(adev->link->ap); + ata_sff_pause(ap); return retlen; } |