The patch titled
Resume from RAM on HPC nx6325 broken
has been removed from the -mm tree. Its filename was
fix-ide-ide-hpa-detect-from-resume.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: Resume from RAM on HPC nx6325 broken
From: Rafael J. Wysocki <rjw@xxxxxxx>
generic_ide_resume() should check if dev->driver is not NULL before applying
to_ide_driver() to it. Fix that.
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/ide/ide.c | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff -puN drivers/ide/ide.c~fix-ide-ide-hpa-detect-from-resume drivers/ide/ide.c
--- a/drivers/ide/ide.c~fix-ide-ide-hpa-detect-from-resume
+++ a/drivers/ide/ide.c
@@ -1010,7 +1010,6 @@ static int generic_ide_resume(struct dev
{
ide_drive_t *drive = dev->driver_data;
ide_hwif_t *hwif = HWIF(drive);
- ide_driver_t *drv = to_ide_driver(dev->driver);
struct request rq;
struct request_pm_state rqpm;
ide_task_t args;
@@ -1033,8 +1032,12 @@ static int generic_ide_resume(struct dev
err = ide_do_drive_cmd(drive, &rq, ide_head_wait);
- if (err == 0 && drv && drv->resume)
- drv->resume(drive);
+ if (err == 0 && dev->driver) {
+ ide_driver_t *drv = to_ide_driver(dev->driver);
+
+ if (drv->resume)
+ drv->resume(drive);
+ }
return err;
}
_
Patches currently in -mm which might be from rjw@xxxxxxx are
origin.patch
swsusp-fix-userland-interface.patch
x86_64-pm_trace-support.patch
i386-do-not-restore-reserved-memory-after-hibernation.patch
i386-do-not-restore-reserved-memory-after-hibernation-fix.patch
acpi-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch
freezer-make-kernel-threads-nonfreezable-by-default.patch
freezer-make-kernel-threads-nonfreezable-by-default-fix.patch
freezer-make-kernel-threads-nonfreezable-by-default-fix-fix.patch
freezer-make-kernel-threads-nonfreezable-by-default-fix-2.patch
freezer-run-show_state-when-freezing-times-out.patch
pm-do-not-require-dev-spew-to-get-pm_debug.patch
swsusp-remove-incorrect-code-from-userc.patch
swsusp-remove-code-duplication-between-diskc-and-userc.patch
swsusp-remove-code-duplication-between-diskc-and-userc-fix.patch
swsusp-introduce-restore-platform-operations.patch
swsusp-fix-hibernation-code-ordering.patch
hibernation-prepare-to-enter-the-low-power-state.patch
freezer-avoid-freezing-kernel-threads-prematurely.patch
freezer-use-__set_current_state-in-refrigerator.patch
freezer-return-int-from-freeze_processes.patch
freezer-remove-redundant-check-in-try_to_freeze_tasks.patch
pm-introduce-hibernation-and-suspend-notifiers.patch
pm-introduce-hibernation-and-suspend-notifiers-fix.patch
pm-introduce-hibernation-and-suspend-notifiers-tidy.patch
pm-introduce-hibernation-and-suspend-notifiers-fix-fix.patch
pm-disable-usermode-helper-before-hibernation-and-suspend.patch
pm-disable-usermode-helper-before-hibernation-and-suspend-fix.patch
shrink_slab-handle-bad-shrinkers.patch
beeping-patch-for-debugging-acpi-sleep.patch
-
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