Use the new function syscon_regmap_lookup_by_phandle()
to simplify the code.
Signed-off-by: Patrick Delaunay <patrick.delau...@st.com>
---
drivers/sysreset/sysreset_syscon.c | 15 ++-------------
1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/sysreset/sysreset_syscon.c
b/drivers/sysreset/sysreset_syscon.c
index 3450640..3fb39b9 100644
--- a/drivers/sysreset/sysreset_syscon.c
+++ b/drivers/sysreset/sysreset_syscon.c
@@ -36,20 +36,9 @@ static struct sysreset_ops syscon_reboot_ops = {
int syscon_reboot_probe(struct udevice *dev)
{
struct syscon_reboot_priv *priv = dev_get_priv(dev);
- int err;
- u32 phandle;
- ofnode node;
- err = ofnode_read_u32(dev_ofnode(dev), "regmap", &phandle);
- if (err)
- return err;
-
- node = ofnode_get_by_phandle(phandle);
- if (!ofnode_valid(node))
- return -EINVAL;
-
- priv->regmap = syscon_node_to_regmap(node);
- if (!priv->regmap) {
+ priv->regmap = syscon_regmap_lookup_by_phandle(dev, "regmap");
+ if (IS_ERR(priv->regmap)) {
pr_err("unable to find regmap\n");
return -ENODEV;
}
--
2.7.4
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
