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| author | David Brownell <david-b@pacbell.net> | 2008-02-04 22:27:37 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-05 09:44:08 -0800 |
| commit | d6b4fa6d698f5cf331ead08db4ba5e60cd3c83be (patch) | |
| tree | 5db5d6d7c60ba1b6712581a4d99a8a54bdeee739 | |
| parent | 906da809c5be30b4c7f32bb6a489fb25ad794878 (diff) | |
| download | linux-d6b4fa6d698f5cf331ead08db4ba5e60cd3c83be.tar.gz linux-d6b4fa6d698f5cf331ead08db4ba5e60cd3c83be.tar.bz2 linux-d6b4fa6d698f5cf331ead08db4ba5e60cd3c83be.zip | |
pcmcia: stop updating dev->power.power_state
This stops the pcmcia core from using dev->power.power_state; that field is
deprecated (overdue for removal) and the only reason to update it was to make
the /sys/devices/.../power/state files (now removed) work better.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/pcmcia/ds.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c index 15c18f5246d6..846468ce1144 100644 --- a/drivers/pcmcia/ds.c +++ b/drivers/pcmcia/ds.c @@ -1130,8 +1130,6 @@ static int runtime_suspend(struct device *dev) down(&dev->sem); rc = pcmcia_dev_suspend(dev, PMSG_SUSPEND); up(&dev->sem); - if (!rc) - dev->power.power_state.event = PM_EVENT_SUSPEND; return rc; } @@ -1142,8 +1140,6 @@ static void runtime_resume(struct device *dev) down(&dev->sem); rc = pcmcia_dev_resume(dev); up(&dev->sem); - if (!rc) - dev->power.power_state.event = PM_EVENT_ON; } /************************ per-device sysfs output ***************************/ @@ -1265,6 +1261,9 @@ static int pcmcia_dev_suspend(struct device * dev, pm_message_t state) struct pcmcia_driver *p_drv = NULL; int ret = 0; + if (p_dev->suspended) + return 0; + ds_dbg(2, "suspending %s\n", dev->bus_id); if (dev->driver) @@ -1301,6 +1300,9 @@ static int pcmcia_dev_resume(struct device * dev) struct pcmcia_driver *p_drv = NULL; int ret = 0; + if (!p_dev->suspended) + return 0; + ds_dbg(2, "resuming %s\n", dev->bus_id); if (dev->driver) |