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of: Use preferred of_property_read_* functions

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Replace instances of of_get_property/of_find_property() with appropriate
typed of_property_read_*() functions.

Link: https://lore.kernel.org/all/20230215215502.690716-1-robh@kernel.org/
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring 2023-02-08 17:13:23 -06:00
parent 2f0cb4753d
commit 16b0c7cad9
2 changed files with 2 additions and 5 deletions
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5
drivers/of/platform.c
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@ -222,7 +222,6 @@ static struct amba_device *of_amba_device_create(struct device_node *node,
struct device *parent) struct device *parent)
{ {
struct amba_device *dev; struct amba_device *dev;
const void *prop;
int ret; int ret;
pr_debug("Creating amba device %pOF\n", node); pr_debug("Creating amba device %pOF\n", node);
@ -250,9 +249,7 @@ static struct amba_device *of_amba_device_create(struct device_node *node,
of_device_make_bus_id(&dev->dev); of_device_make_bus_id(&dev->dev);
/* Allow the HW Peripheral ID to be overridden */ /* Allow the HW Peripheral ID to be overridden */
prop = of_get_property(node, "arm,primecell-periphid", NULL); of_property_read_u32(node, "arm,primecell-periphid", &dev->periphid);
if (prop)
dev->periphid = of_read_ulong(prop, 1);
ret = of_address_to_resource(node, 0, &dev->res); ret = of_address_to_resource(node, 0, &dev->res);
if (ret) { if (ret) {

2
drivers/of/property.c
View File

@ -1358,7 +1358,7 @@ static struct device_node *parse_gpio_compat(struct device_node *np,
* Ignore node with gpio-hog property since its gpios are all provided * Ignore node with gpio-hog property since its gpios are all provided
* by its parent. * by its parent.
*/ */
if (of_find_property(np, "gpio-hog", NULL)) if (of_property_read_bool(np, "gpio-hog"))
return NULL; return NULL;
if (of_parse_phandle_with_args(np, prop_name, "#gpio-cells", index, if (of_parse_phandle_with_args(np, prop_name, "#gpio-cells", index,