This core function will need to work with a live tree also. Update it to accept an ofnode instead of an offset.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v3: None Changes in v2: - Cut the series down to only prepare the way for live tree - Drop all live tree changes - Adjust storage to avoid a code size increase
drivers/core/device.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/core/device.c b/drivers/core/device.c index 2738685092..363c1833e9 100644 --- a/drivers/core/device.c +++ b/drivers/core/device.c @@ -29,7 +29,7 @@ DECLARE_GLOBAL_DATA_PTR;
static int device_bind_common(struct udevice *parent, const struct driver *drv, const char *name, void *platdata, - ulong driver_data, int of_offset, + ulong driver_data, ofnode node, uint of_platdata_size, struct udevice **devp) { struct udevice *dev; @@ -60,7 +60,7 @@ static int device_bind_common(struct udevice *parent, const struct driver *drv, dev->platdata = platdata; dev->driver_data = driver_data; dev->name = name; - dev->node = offset_to_ofnode(of_offset); + dev->node = node; dev->parent = parent; dev->driver = drv; dev->uclass = uc; @@ -76,9 +76,10 @@ static int device_bind_common(struct udevice *parent, const struct driver *drv, * resolved (and ->seq updated) when the device is probed. */ if (uc->uc_drv->flags & DM_UC_FLAG_SEQ_ALIAS) { - if (uc->uc_drv->name && of_offset != -1) { + if (uc->uc_drv->name && ofnode_valid(node)) { fdtdec_get_alias_seq(gd->fdt_blob, - uc->uc_drv->name, of_offset, + uc->uc_drv->name, + ofnode_to_offset(node), &dev->req_seq); } } @@ -219,15 +220,15 @@ int device_bind_with_driver_data(struct udevice *parent, struct udevice **devp) { return device_bind_common(parent, drv, name, NULL, driver_data, - of_offset, 0, devp); + offset_to_ofnode(of_offset), 0, devp); }
int device_bind(struct udevice *parent, const struct driver *drv, const char *name, void *platdata, int of_offset, struct udevice **devp) { - return device_bind_common(parent, drv, name, platdata, 0, of_offset, 0, - devp); + return device_bind_common(parent, drv, name, platdata, 0, + offset_to_ofnode(of_offset), 0, devp); }
int device_bind_by_name(struct udevice *parent, bool pre_reloc_only, @@ -246,7 +247,8 @@ int device_bind_by_name(struct udevice *parent, bool pre_reloc_only, platdata_size = info->platdata_size; #endif return device_bind_common(parent, drv, info->name, - (void *)info->platdata, 0, -1, platdata_size, devp); + (void *)info->platdata, 0, offset_to_ofnode(-1), + platdata_size, devp); }
static void *alloc_priv(int size, uint flags)