diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-06-22 16:54:05 +0900 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2017-07-11 10:08:20 -0600 |
| commit | 61e51babdb674e4619165cdc180786af7ec75ae9 (patch) | |
| tree | 383c6cf77d30ffea66927f25274544a9299a645f /drivers/core | |
| parent | cb7dbe1fb017f0a1ad050a9dc91ed2c10cb998e6 (diff) | |
dm: ofnode: rename ofnode_read_prop() to ofnode_get_property()
This function returns the pointer to the value of a node property.
The current name ofnode_read_prop() is confusing. Follow the naming
of_get_property() from Linux.
The return type (const u32 *) is wrong. DT property values can be
strings as well as integers. This is why of_get_property/fdt_getprop
returns an opaque pointer.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/core')
| -rw-r--r-- | drivers/core/lists.c | 3 | ||||
| -rw-r--r-- | drivers/core/ofnode.c | 4 | ||||
| -rw-r--r-- | drivers/core/read.c | 2 |
3 files changed, 4 insertions, 5 deletions
diff --git a/drivers/core/lists.c b/drivers/core/lists.c index b79f26dbe6..6067914e81 100644 --- a/drivers/core/lists.c +++ b/drivers/core/lists.c @@ -141,8 +141,7 @@ int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp) name = ofnode_get_name(node); dm_dbg("bind node %s\n", name); - compat_list = (const char *)ofnode_read_prop(node, "compatible", - &compat_length); + compat_list = ofnode_get_property(node, "compatible", &compat_length); if (!compat_list) { if (compat_length == -FDT_ERR_NOTFOUND) { dm_dbg("Device '%s' has no compatible string\n", name); diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index d9441c849f..372d07a0c9 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -432,7 +432,7 @@ int ofnode_decode_display_timing(ofnode parent, int index, return ret; } -const u32 *ofnode_read_prop(ofnode node, const char *propname, int *lenp) +const void *ofnode_get_property(ofnode node, const char *propname, int *lenp) { if (ofnode_is_np(node)) return of_get_property(ofnode_to_np(node), propname, lenp); @@ -503,7 +503,7 @@ int ofnode_read_pci_addr(ofnode node, enum fdt_pci_space type, * #size-cells. They need to be 3 and 2 accordingly. However, * for simplicity we skip the check here. */ - cell = ofnode_read_prop(node, propname, &len); + cell = ofnode_get_property(node, propname, &len); if (!cell) goto fail; diff --git a/drivers/core/read.c b/drivers/core/read.c index 36293ba326..eafe727f03 100644 --- a/drivers/core/read.c +++ b/drivers/core/read.c @@ -116,7 +116,7 @@ int dev_read_phandle(struct udevice *dev) const u32 *dev_read_prop(struct udevice *dev, const char *propname, int *lenp) { - return ofnode_read_prop(dev_ofnode(dev), propname, lenp); + return ofnode_get_property(dev_ofnode(dev), propname, lenp); } int dev_read_alias_seq(struct udevice *dev, int *devnump) |