diff options
| author | Gaurav Singhal <gsinghal@codeaurora.org> | 2017-08-16 15:21:23 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-08-28 05:39:41 -0700 |
| commit | d697a4790330779d660ba941b56be616966ea78a (patch) | |
| tree | ecd04b2fe1ad46a8e5216c5ce5b70bf82b61252d /drivers/base | |
| parent | 8aedd7084222d4cce3acdfe3c71820c674503bee (diff) | |
Revert "drivercore: Avoid adding devices without pm_ops to dpm list"
This reverts commit d36bb30811b9ea1467f9b10a5d701240230147b9.
Not able to add device with PM core and causing suspend/resume
issue in I2C client driver.pm_ops are removed from I2C bus type
and should fall back on client driver pm_ops.
Reverting this change as we are not able to register I2C
client devices with PM core.
Change-Id: I973a03b7cd0afca2edb584539ea5c69198bfb089
Signed-off-by: Gaurav Singhal <gsinghal@codeaurora.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/core.c | 8 | ||||
| -rw-r--r-- | drivers/base/power/main.c | 12 |
2 files changed, 1 insertions, 19 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 5a56a8e9f006..f3d395bfe8f6 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -1116,13 +1116,7 @@ int device_add(struct device *dev) error = dpm_sysfs_add(dev); if (error) goto DPMError; - if ((dev->pm_domain) || (dev->type && dev->type->pm) - || (dev->class && (dev->class->pm || dev->class->resume)) - || (dev->bus && (dev->bus->pm || dev->bus->resume)) || - (dev->driver && dev->driver->pm)) { - device_pm_add(dev); - } - + device_pm_add(dev); if (MAJOR(dev->devt)) { error = device_create_file(dev, &dev_attr_dev); diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index a88590bb0b10..6c5bc3fadfcf 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -162,12 +162,6 @@ void device_pm_move_before(struct device *deva, struct device *devb) pr_debug("PM: Moving %s:%s before %s:%s\n", deva->bus ? deva->bus->name : "No Bus", dev_name(deva), devb->bus ? devb->bus->name : "No Bus", dev_name(devb)); - if (!((devb->pm_domain) || (devb->type && devb->type->pm) - || (devb->class && (devb->class->pm || devb->class->resume)) - || (devb->bus && (devb->bus->pm || devb->bus->resume)) || - (devb->driver && devb->driver->pm))) { - device_pm_add(devb); - } /* Delete deva from dpm_list and reinsert before devb. */ list_move_tail(&deva->power.entry, &devb->power.entry); } @@ -182,12 +176,6 @@ void device_pm_move_after(struct device *deva, struct device *devb) pr_debug("PM: Moving %s:%s after %s:%s\n", deva->bus ? deva->bus->name : "No Bus", dev_name(deva), devb->bus ? devb->bus->name : "No Bus", dev_name(devb)); - if (!((devb->pm_domain) || (devb->type && devb->type->pm) - || (devb->class && (devb->class->pm || devb->class->resume)) - || (devb->bus && (devb->bus->pm || devb->bus->resume)) || - (devb->driver && devb->driver->pm))) { - device_pm_add(devb); - } /* Delete deva from dpm_list and reinsert after devb. */ list_move(&deva->power.entry, &devb->power.entry); } |