diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-06-28 15:26:17 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-06-28 15:26:17 -0700 |
| commit | 9f84b6267ccde1bebe3f9cd40a91716b5ece5e20 (patch) | |
| tree | b51dcf9fb1b7205ed8134ad1169e73719897163d /drivers/base/power/common.c | |
| parent | 719038de98bc8479b771c582a1e4a1e86079da22 (diff) | |
| parent | 5f8c4218148822fde6eebbeefc34bd0a6061e031 (diff) | |
Merge remote-tracking branch 'origin/x86/fpu' into queue/x86/cpu
Use the union of 3.10 x86/cpu and x86/fpu as baseline.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/base/power/common.c')
| -rw-r--r-- | drivers/base/power/common.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/base/power/common.c b/drivers/base/power/common.c index 39c32529b833..5da914041305 100644 --- a/drivers/base/power/common.c +++ b/drivers/base/power/common.c @@ -61,24 +61,24 @@ EXPORT_SYMBOL_GPL(dev_pm_get_subsys_data); int dev_pm_put_subsys_data(struct device *dev) { struct pm_subsys_data *psd; - int ret = 0; + int ret = 1; spin_lock_irq(&dev->power.lock); psd = dev_to_psd(dev); - if (!psd) { - ret = -EINVAL; + if (!psd) goto out; - } if (--psd->refcount == 0) { dev->power.subsys_data = NULL; - kfree(psd); - ret = 1; + } else { + psd = NULL; + ret = 0; } out: spin_unlock_irq(&dev->power.lock); + kfree(psd); return ret; } |