81 lines
3.1 KiB
Diff
81 lines
3.1 KiB
Diff
From 1d656fb757c17e48a8a01bd576d14918701ba55c Mon Sep 17 00:00:00 2001
|
|
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
|
|
Date: Mon, 30 Nov 2015 17:11:34 +0200
|
|
Subject: [PATCH 06/16] device property: improve readability of macros
|
|
|
|
There is no functional change.
|
|
|
|
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
|
|
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
|
---
|
|
drivers/base/property.c | 28 ++++++++++++++--------------
|
|
include/linux/property.h | 4 ++--
|
|
2 files changed, 16 insertions(+), 16 deletions(-)
|
|
|
|
diff --git a/drivers/base/property.c b/drivers/base/property.c
|
|
index ad3cb09..a3538cb 100644
|
|
--- a/drivers/base/property.c
|
|
+++ b/drivers/base/property.c
|
|
@@ -400,29 +400,29 @@ int device_property_match_string(struct device *dev, const char *propname,
|
|
}
|
|
EXPORT_SYMBOL_GPL(device_property_match_string);
|
|
|
|
-#define OF_DEV_PROP_READ_ARRAY(node, propname, type, val, nval) \
|
|
- (val) ? of_property_read_##type##_array((node), (propname), (val), (nval)) \
|
|
+#define OF_DEV_PROP_READ_ARRAY(node, propname, type, val, nval) \
|
|
+ (val) ? of_property_read_##type##_array((node), (propname), (val), (nval)) \
|
|
: of_property_count_elems_of_size((node), (propname), sizeof(type))
|
|
|
|
#define PSET_PROP_READ_ARRAY(node, propname, type, val, nval) \
|
|
(val) ? pset_prop_read_##type##_array((node), (propname), (val), (nval)) \
|
|
: pset_prop_count_elems_of_size((node), (propname), sizeof(type))
|
|
|
|
-#define FWNODE_PROP_READ_ARRAY(_fwnode_, _propname_, _type_, _proptype_, _val_, _nval_) \
|
|
-({ \
|
|
- int _ret_; \
|
|
- if (is_of_node(_fwnode_)) \
|
|
- _ret_ = OF_DEV_PROP_READ_ARRAY(to_of_node(_fwnode_), _propname_, \
|
|
- _type_, _val_, _nval_); \
|
|
- else if (is_acpi_node(_fwnode_)) \
|
|
- _ret_ = acpi_node_prop_read(_fwnode_, _propname_, _proptype_, \
|
|
- _val_, _nval_); \
|
|
+#define FWNODE_PROP_READ_ARRAY(_fwnode_, _propname_, _type_, _proptype_, _val_, _nval_) \
|
|
+({ \
|
|
+ int _ret_; \
|
|
+ if (is_of_node(_fwnode_)) \
|
|
+ _ret_ = OF_DEV_PROP_READ_ARRAY(to_of_node(_fwnode_), _propname_, \
|
|
+ _type_, _val_, _nval_); \
|
|
+ else if (is_acpi_node(_fwnode_)) \
|
|
+ _ret_ = acpi_node_prop_read(_fwnode_, _propname_, _proptype_, \
|
|
+ _val_, _nval_); \
|
|
else if (is_pset_node(_fwnode_)) \
|
|
_ret_ = PSET_PROP_READ_ARRAY(to_pset_node(_fwnode_), _propname_, \
|
|
_type_, _val_, _nval_); \
|
|
- else \
|
|
- _ret_ = -ENXIO; \
|
|
- _ret_; \
|
|
+ else \
|
|
+ _ret_ = -ENXIO; \
|
|
+ _ret_; \
|
|
})
|
|
|
|
/**
|
|
diff --git a/include/linux/property.h b/include/linux/property.h
|
|
index e4f29d8..d1cf208 100644
|
|
--- a/include/linux/property.h
|
|
+++ b/include/linux/property.h
|
|
@@ -73,8 +73,8 @@ int fwnode_property_match_string(struct fwnode_handle *fwnode,
|
|
struct fwnode_handle *device_get_next_child_node(struct device *dev,
|
|
struct fwnode_handle *child);
|
|
|
|
-#define device_for_each_child_node(dev, child) \
|
|
- for (child = device_get_next_child_node(dev, NULL); child; \
|
|
+#define device_for_each_child_node(dev, child) \
|
|
+ for (child = device_get_next_child_node(dev, NULL); child; \
|
|
child = device_get_next_child_node(dev, child))
|
|
|
|
void fwnode_handle_put(struct fwnode_handle *fwnode);
|
|
--
|
|
2.5.0
|
|
|