The v4l2_fwnode_reference_parse_int_props() has a big name, causing
it to cause coding style warnings. Also, it depends on a const
struct embedded indide a function.
Rearrange the logic in order to move the struct declaration out
of such function and use it inside this function.
That cleans up some coding style issues.
Acked-by: Sakari Ailus <sakari.ai...@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org>
---
drivers/media/v4l2-core/v4l2-fwnode.c | 23 ++++++++++++-----------
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c
b/drivers/media/v4l2-core/v4l2-fwnode.c
index a7c2487154a4..218f0da0ce76 100644
--- a/drivers/media/v4l2-core/v4l2-fwnode.c
+++ b/drivers/media/v4l2-core/v4l2-fwnode.c
@@ -1006,6 +1006,12 @@ v4l2_fwnode_reference_get_int_prop(struct fwnode_handle
*fwnode,
return fwnode;
}
+struct v4l2_fwnode_int_props {
+ const char *name;
+ const char * const *props;
+ unsigned int nprops;
+};
+
/*
* v4l2_fwnode_reference_parse_int_props - parse references for async
* sub-devices
@@ -1032,13 +1038,14 @@ v4l2_fwnode_reference_get_int_prop(struct fwnode_handle
*fwnode,
static int
v4l2_fwnode_reference_parse_int_props(struct device *dev,
struct v4l2_async_notifier *notifier,
- const char *prop,
- const char * const *props,
- unsigned int nprops)
+ const struct v4l2_fwnode_int_props *p)
{
struct fwnode_handle *fwnode;
unsigned int index;
int ret;
+ const char *prop = p->name;
+ const char * const *props = p->props;
+ unsigned int nprops = p->nprops;
index = 0;
do {
@@ -1093,11 +1100,7 @@ int
v4l2_async_notifier_parse_fwnode_sensor_common(struct device *dev,
struct v4l2_async_notifier
*notifier)
{
static const char * const led_props[] = { "led" };
- static const struct {
- const char *name;
- const char * const *props;
- unsigned int nprops;
- } props[] = {
+ static const struct v4l2_fwnode_int_props props[] = {
{ "flash-leds", led_props, ARRAY_SIZE(led_props) },
{ "lens-focus", NULL, 0 },
};
@@ -1109,9 +1112,7 @@ int v4l2_async_notifier_parse_fwnode_sensor_common(struct
device *dev,
if (props[i].props && is_acpi_node(dev_fwnode(dev)))
ret = v4l2_fwnode_reference_parse_int_props(dev,
notifier,
-
props[i].name,
-
props[i].props,
-
props[i].nprops);
+ &props[i]);
else
ret = v4l2_fwnode_reference_parse(dev, notifier,
props[i].name);
--
2.17.1
