diff options
Diffstat (limited to 'drivers/base/dd.c')
| -rw-r--r-- | drivers/base/dd.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index e3bbed8a617..bb5645ea028 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -24,6 +24,7 @@ #include <linux/wait.h> #include <linux/async.h> #include <linux/pm_runtime.h> +#include <linux/pinctrl/devinfo.h> #include "base.h" #include "power/power.h" @@ -172,6 +173,8 @@ static int deferred_probe_initcall(void) driver_deferred_probe_enable = true; driver_deferred_probe_trigger(); + /* Sort as many dependencies as possible before exiting initcalls */ + flush_workqueue(deferred_wq); return 0; } late_initcall(deferred_probe_initcall); @@ -269,6 +272,12 @@ static int really_probe(struct device *dev, struct device_driver *drv) WARN_ON(!list_empty(&dev->devres_head)); dev->driver = drv; + + /* If using pinctrl, bind pins now before probing */ + ret = pinctrl_bind_pins(dev); + if (ret) + goto probe_failed; + if (driver_sysfs_add(dev)) { printk(KERN_ERR "%s: driver_sysfs_add(%s) failed\n", __func__, dev_name(dev)); |