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| author | Stefano Babic <sbabic@denx.de> | 2015-02-13 11:17:01 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2015-02-13 11:17:01 +0100 |
| commit | e72d344386bf80738fab7a6bd37cb321f443093a (patch) | |
| tree | d3e02055e6aa903ab80ef87c78d2f38e93981dcf /drivers/core/device-remove.c | |
| parent | 258c98f8d36ef35d7cb7604847ba73e64d702c2a (diff) | |
| parent | bd2a4888b123713adec271d6c8040ca9f609aa2f (diff) | |
| download | u-boot-imx-e72d344386bf80738fab7a6bd37cb321f443093a.zip u-boot-imx-e72d344386bf80738fab7a6bd37cb321f443093a.tar.gz u-boot-imx-e72d344386bf80738fab7a6bd37cb321f443093a.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot
Diffstat (limited to 'drivers/core/device-remove.c')
| -rw-r--r-- | drivers/core/device-remove.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/core/device-remove.c b/drivers/core/device-remove.c index 8fc6b71..3a5f48d 100644 --- a/drivers/core/device-remove.c +++ b/drivers/core/device-remove.c @@ -88,6 +88,14 @@ int device_unbind(struct udevice *dev) if (ret) return ret; + if (dev->flags & DM_FLAG_ALLOC_PDATA) { + free(dev->platdata); + dev->platdata = NULL; + } + if (dev->flags & DM_FLAG_ALLOC_PARENT_PDATA) { + free(dev->parent_platdata); + dev->parent_platdata = NULL; + } ret = uclass_unbind_device(dev); if (ret) return ret; @@ -111,10 +119,6 @@ void device_free(struct udevice *dev) free(dev->priv); dev->priv = NULL; } - if (dev->flags & DM_FLAG_ALLOC_PDATA) { - free(dev->platdata); - dev->platdata = NULL; - } size = dev->uclass->uc_drv->per_device_auto_alloc_size; if (size) { free(dev->uclass_priv); @@ -122,6 +126,10 @@ void device_free(struct udevice *dev) } if (dev->parent) { size = dev->parent->driver->per_child_auto_alloc_size; + if (!size) { + size = dev->parent->uclass->uc_drv-> + per_child_auto_alloc_size; + } if (size) { free(dev->parent_priv); dev->parent_priv = NULL; |