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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-26 22:25:14 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-26 22:25:14 +0200
commitac95beedf8bc97b24f9540d4da9952f07221c023 (patch)
treec29837142c8083b6fcaf1767abcb0a4533676cd1 /drivers/ide/ide-io.c
parent4a27214d7be31e122db4102166f49ec15958e8e9 (diff)
ide: add struct ide_port_ops (take 2)
* Move hooks for port/host specific methods from ide_hwif_t to 'struct ide_port_ops'. * Add 'const struct ide_port_ops *port_ops' to 'struct ide_port_info' and ide_hwif_t. * Update host drivers and core code accordingly. While at it: * Rename ata66_*() cable detect functions to *_cable_detect() to match the standard naming. (Suggested by Sergei Shtylyov) v2: * Fix build for bast-ide. (Noticed by Andrew Morton) Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-io.c')
-rw-r--r--drivers/ide/ide-io.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 51d181ee9cf..0d3f9c7aa33 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -721,6 +721,7 @@ static ide_startstop_t do_special (ide_drive_t *drive)
#endif
if (s->b.set_tune) {
ide_hwif_t *hwif = drive->hwif;
+ const struct ide_port_ops *port_ops = hwif->port_ops;
u8 req_pio = drive->tune_req;
s->b.set_tune = 0;
@@ -733,10 +734,10 @@ static ide_startstop_t do_special (ide_drive_t *drive)
unsigned long flags;
spin_lock_irqsave(&ide_lock, flags);
- hwif->set_pio_mode(drive, req_pio);
+ port_ops->set_pio_mode(drive, req_pio);
spin_unlock_irqrestore(&ide_lock, flags);
} else
- hwif->set_pio_mode(drive, req_pio);
+ port_ops->set_pio_mode(drive, req_pio);
} else {
int keep_dma = drive->using_dma;