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device property: Make fwnode_graph_for_each_endpoint() consistent 

Make fwnode_graph_for_each_endpoint() consistent with the rest of
for_each_*() definitions in the file, i.e. use the form of

	for (iter = func(NULL); iter; \
	     iter = func(iter))

as it's done in all the rest of the similar macro definitions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20230117152120.42531-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2023-01-17 17:21:20 +02:00 committed by Greg Kroah-Hartman
parent ed9f918174
commit 52af786350
1 changed files with 3 additions and 3 deletions
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6
include/linux/property.h
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@ -436,9 +436,9 @@ fwnode_graph_get_endpoint_by_id(const struct fwnode_handle *fwnode,
unsigned int fwnode_graph_get_endpoint_count(struct fwnode_handle *fwnode,
unsigned long flags);
#define fwnode_graph_for_each_endpoint(fwnode, child) \
for (child = NULL; \
(child = fwnode_graph_get_next_endpoint(fwnode, child)); )
#define fwnode_graph_for_each_endpoint(fwnode, child) \
for (child = fwnode_graph_get_next_endpoint(fwnode, NULL); child; \
child = fwnode_graph_get_next_endpoint(fwnode, child))
int fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode,
struct fwnode_endpoint *endpoint);