diff options
| author | Pavel Machek <pavel@ucw.cz> | 2005-09-04 00:56:57 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 09:06:16 +0200 |
| commit | ca078bae813dd46c0f9b102fdfb4a3384641ff48 (patch) | |
| tree | e3348f5dcb24159a522941aa2e3ee40bc9e0589b /drivers/scsi/mesh.c | |
| parent | [PATCH] swsusp: fix remaining u32 vs. pm_message_t confusion (diff) | |
| download | linux-ca078bae813dd46c0f9b102fdfb4a3384641ff48.tar.xz linux-ca078bae813dd46c0f9b102fdfb4a3384641ff48.zip | |
[PATCH] swsusp: switch pm_message_t to struct
This adds type-checking to pm_message_t, so that people can't confuse it
with int or u32. It also allows us to fix "disk yoyo" during suspend (disk
spinning down/up/down).
[We've tried that before; since that cpufreq problems were fixed and I've
tried make allyes config and fixed resulting damage.]
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Alexander Nyberg <alexn@telia.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/scsi/mesh.c')
| -rw-r--r-- | drivers/scsi/mesh.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c index ff1933298da6..a4857db4f9b8 100644 --- a/drivers/scsi/mesh.c +++ b/drivers/scsi/mesh.c @@ -1766,7 +1766,7 @@ static int mesh_suspend(struct macio_dev *mdev, pm_message_t state) struct mesh_state *ms = (struct mesh_state *)macio_get_drvdata(mdev); unsigned long flags; - if (state == mdev->ofdev.dev.power.power_state || state < 2) + if (state.event == mdev->ofdev.dev.power.power_state.event || state.event < 2) return 0; scsi_block_requests(ms->host); @@ -1791,7 +1791,7 @@ static int mesh_resume(struct macio_dev *mdev) struct mesh_state *ms = (struct mesh_state *)macio_get_drvdata(mdev); unsigned long flags; - if (mdev->ofdev.dev.power.power_state == 0) + if (mdev->ofdev.dev.power.power_state.event == PM_EVENT_ON) return 0; set_mesh_power(ms, 1); @@ -1802,7 +1802,7 @@ static int mesh_resume(struct macio_dev *mdev) enable_irq(ms->meshintr); scsi_unblock_requests(ms->host); - mdev->ofdev.dev.power.power_state = 0; + mdev->ofdev.dev.power.power_state.event = PM_EVENT_ON; return 0; } |