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SubjectRe: [PATCH] IDE: fix Power Management
On Wed, 2003-09-03 at 18:11, Benjamin Herrenschmidt wrote:
> This is the "final" one hopefully, Bart, check out it's correct,
> Andrew that I did no typo this time ;)
>
> Spacing is a bit fucked up in setup_driver_defaults due to the
> field name beeing too long (gah !) but that isn't too bad...

And it's even better with the proper return type... go figure
why I didn't see the gcc warning yesterday...

===== drivers/ide/ide.c 1.94 vs edited =====
--- 1.94/drivers/ide/ide.c Tue Sep 2 16:18:29 2003
+++ edited/drivers/ide/ide.c Thu Sep 4 14:54:13 2003
@@ -2406,6 +2406,12 @@
return ide_abort(drive, msg);
}

+static ide_startstop_t default_start_power_step(ide_drive_t *drive, struct request *rq)
+{
+ rq->pm->pm_step = ide_pm_state_completed;
+ return ide_stopped;
+}
+
static void setup_driver_defaults (ide_driver_t *d)
{
if (d->cleanup == NULL) d->cleanup = default_cleanup;
@@ -2420,6 +2426,7 @@
if (d->capacity == NULL) d->capacity = default_capacity;
if (d->special == NULL) d->special = default_special;
if (d->attach == NULL) d->attach = default_attach;
+ if (d->start_power_step == NULL)d->start_power_step = default_start_power_step;
}

int ide_register_subdriver (ide_drive_t *drive, ide_driver_t *driver, int version)

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