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| author | Simon Glass <sjg@chromium.org> | 2014-06-11 23:29:49 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-06-20 11:55:49 -0600 |
| commit | 89876a55a62f495302e2fd76094e45a65ca188b2 (patch) | |
| tree | 54dee9f0c349937bf39a2aebc2a7e1d9e6e60842 /drivers | |
| parent | 6a6d8fbef7eb801a6babad8a62b1318d098ed7ed (diff) | |
| download | u-boot-imx-89876a55a62f495302e2fd76094e45a65ca188b2.zip u-boot-imx-89876a55a62f495302e2fd76094e45a65ca188b2.tar.gz u-boot-imx-89876a55a62f495302e2fd76094e45a65ca188b2.tar.bz2 | |
dm: Cast away the const-ness of the global_data pointer
In a very few cases we need to adjust the driver model root device, such as
when setting it up at initialisation. Add a macro to make this easier.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/core/root.c | 6 | ||||
| -rw-r--r-- | drivers/core/uclass.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/core/root.c b/drivers/core/root.c index f31be72..1cbb096 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -43,9 +43,9 @@ int dm_init(void) dm_warn("Virtual root driver already exists!\n"); return -EINVAL; } - INIT_LIST_HEAD(&gd->uclass_root); + INIT_LIST_HEAD(&DM_UCLASS_ROOT_NON_CONST); - ret = device_bind_by_name(NULL, &root_info, &gd->dm_root); + ret = device_bind_by_name(NULL, &root_info, &DM_ROOT_NON_CONST); if (ret) return ret; @@ -56,7 +56,7 @@ int dm_scan_platdata(void) { int ret; - ret = lists_bind_drivers(gd->dm_root); + ret = lists_bind_drivers(DM_ROOT_NON_CONST); if (ret == -ENOENT) { dm_warn("Some drivers were not found\n"); ret = 0; diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c index f6867e4..34723ec 100644 --- a/drivers/core/uclass.c +++ b/drivers/core/uclass.c @@ -75,7 +75,7 @@ static int uclass_add(enum uclass_id id, struct uclass **ucp) uc->uc_drv = uc_drv; INIT_LIST_HEAD(&uc->sibling_node); INIT_LIST_HEAD(&uc->dev_head); - list_add(&uc->sibling_node, &gd->uclass_root); + list_add(&uc->sibling_node, &DM_UCLASS_ROOT_NON_CONST); if (uc_drv->init) { ret = uc_drv->init(uc); |