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authorBin Meng <bmeng.cn@gmail.com>2015-10-07 21:32:40 -0700
committerJoe Hershberger <joe.hershberger@ni.com>2015-10-29 14:05:51 -0500
commit50dae85c713e11c52abf25dfd283db336257dbc5 (patch)
tree86f3962745a830eb21a08bf78fd1f3ec590103cb /drivers
parent3f616b6053517927f564fc8ed6dc4a87bd39e857 (diff)
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dm: core: Remove unnecessary codes in uclass_pre_remove_device()
dev->uclass->uc_drv->per_device_auto_alloc_size is to be freed in device_free(), so is dev->seq. Remove these unnecessary codes. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/core/uclass.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c
index e800c28..1af0947 100644
--- a/drivers/core/uclass.c
+++ b/drivers/core/uclass.c
@@ -523,22 +523,15 @@ int uclass_post_probe_device(struct udevice *dev)
#if CONFIG_IS_ENABLED(DM_DEVICE_REMOVE)
int uclass_pre_remove_device(struct udevice *dev)
{
- struct uclass_driver *uc_drv;
struct uclass *uc;
int ret;
uc = dev->uclass;
- uc_drv = uc->uc_drv;
if (uc->uc_drv->pre_remove) {
ret = uc->uc_drv->pre_remove(dev);
if (ret)
return ret;
}
- if (uc_drv->per_device_auto_alloc_size) {
- free(dev->uclass_priv);
- dev->uclass_priv = NULL;
- }
- dev->seq = -1;
return 0;
}