From ac95beedf8bc97b24f9540d4da9952f07221c023 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Sat, 26 Apr 2008 22:25:14 +0200 Subject: 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 Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/ide/ide.c') diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index d868ca44d03..91a3c8aff1e 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -585,11 +585,12 @@ int set_pio_mode(ide_drive_t *drive, int arg) { struct request rq; ide_hwif_t *hwif = drive->hwif; + const struct ide_port_ops *port_ops = hwif->port_ops; if (arg < 0 || arg > 255) return -EINVAL; - if (hwif->set_pio_mode == NULL || + if (port_ops == NULL || port_ops->set_pio_mode == NULL || (hwif->host_flags & IDE_HFLAG_NO_SET_MODE)) return -ENOSYS; -- cgit v1.2.3