diff options
author | David Woodhouse <dwmw2@infradead.org> | 2006-10-01 17:55:53 +0100 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2006-10-01 17:55:53 +0100 |
commit | 8a84fc15ae5cafcc366dd85cf8e1ab2040679abc (patch) | |
tree | 5d8dce194c9667fa92e9ec9f545cec867a9a1e0d /kernel/power/disk.c | |
parent | [MTD ONENAND] Check OneNAND lock scheme & all block unlock command support (diff) | |
parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart (diff) | |
download | linux-dev-8a84fc15ae5cafcc366dd85cf8e1ab2040679abc.tar.xz linux-dev-8a84fc15ae5cafcc366dd85cf8e1ab2040679abc.zip |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Manually resolve conflict in include/mtd/Kbuild
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'kernel/power/disk.c')
-rw-r--r-- | kernel/power/disk.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/kernel/power/disk.c b/kernel/power/disk.c index e13e74067845..d72234942798 100644 --- a/kernel/power/disk.c +++ b/kernel/power/disk.c @@ -18,6 +18,7 @@ #include <linux/fs.h> #include <linux/mount.h> #include <linux/pm.h> +#include <linux/cpu.h> #include "power.h" @@ -72,7 +73,10 @@ static int prepare_processes(void) int error; pm_prepare_console(); - disable_nonboot_cpus(); + + error = disable_nonboot_cpus(); + if (error) + goto enable_cpus; if (freeze_processes()) { error = -EBUSY; @@ -84,6 +88,7 @@ static int prepare_processes(void) return 0; thaw: thaw_processes(); +enable_cpus: enable_nonboot_cpus(); pm_restore_console(); return error; @@ -98,7 +103,7 @@ static void unprepare_processes(void) } /** - * pm_suspend_disk - The granpappy of power management. + * pm_suspend_disk - The granpappy of hibernation power management. * * If we're going through the firmware, then get it over with quickly. * @@ -207,7 +212,7 @@ static int software_resume(void) pr_debug("PM: Preparing devices for restore.\n"); - if ((error = device_suspend(PMSG_FREEZE))) { + if ((error = device_suspend(PMSG_PRETHAW))) { printk("Some devices failed to suspend\n"); swsusp_free(); goto Thaw; |