diff options
Diffstat (limited to 'drivers/base/dd.c')
| -rw-r--r-- | drivers/base/dd.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 510e7884975f..b5bf243d9cd6 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -86,8 +86,12 @@ static void driver_sysfs_remove(struct device *dev) */ int device_bind_driver(struct device *dev) { - driver_bound(dev); - return driver_sysfs_add(dev); + int ret; + + ret = driver_sysfs_add(dev); + if (!ret) + driver_bound(dev); + return ret; } struct stupid_thread_structure { @@ -136,18 +140,17 @@ probe_failed: driver_sysfs_remove(dev); dev->driver = NULL; - if (ret == -ENODEV || ret == -ENXIO) { - /* Driver matched, but didn't support device - * or device not found. - * Not an error; keep going. - */ - ret = 0; - } else { + if (ret != -ENODEV && ret != -ENXIO) { /* driver matched but the probe failed */ printk(KERN_WARNING "%s: probe of %s failed with error %d\n", drv->name, dev->bus_id, ret); } + /* + * Ignore errors returned by ->probe so that the next driver can try + * its luck. + */ + ret = 0; done: kfree(data); atomic_dec(&probe_count); |