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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2018-04-26 10:53:09 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-05-14 22:58:45 +0200 |
| commit | 29ffcc88f2065f83e97e371f688c0255a7a7d907 (patch) | |
| tree | 54049dbb5c98bc8c8a250b8ad996412ffce1161d /drivers/soundwire | |
| parent | d23fc022c5a15c342d0adcd85bd54516bbf5472c (diff) | |
| download | op-kernel-dev-29ffcc88f2065f83e97e371f688c0255a7a7d907.zip op-kernel-dev-29ffcc88f2065f83e97e371f688c0255a7a7d907.tar.gz | |
soundwire: Respect all error codes from dev_pm_domain_attach()
The limitation of being able to check only for -EPROBE_DEFER from
dev_pm_domain_attach() has been removed. Hence let's respect all error
codes and bail out accordingly.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/bus_type.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/soundwire/bus_type.c b/drivers/soundwire/bus_type.c index d5f3a70..283b283 100644 --- a/drivers/soundwire/bus_type.c +++ b/drivers/soundwire/bus_type.c @@ -83,17 +83,16 @@ static int sdw_drv_probe(struct device *dev) * attach to power domain but don't turn on (last arg) */ ret = dev_pm_domain_attach(dev, false); - if (ret != -EPROBE_DEFER) { - ret = drv->probe(slave, id); - if (ret) { - dev_err(dev, "Probe of %s failed: %d\n", drv->name, ret); - dev_pm_domain_detach(dev, false); - } - } - if (ret) return ret; + ret = drv->probe(slave, id); + if (ret) { + dev_err(dev, "Probe of %s failed: %d\n", drv->name, ret); + dev_pm_domain_detach(dev, false); + return ret; + } + /* device is probed so let's read the properties now */ if (slave->ops && slave->ops->read_prop) slave->ops->read_prop(slave); |
