[PATCH 1/5] globalvar: add globalvar_add_simple_int/bool/enum/ip support
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Mon Sep 16 13:49:56 EDT 2013
so we can types var
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
common/globalvar.c | 2 +-
include/globalvar.h | 83 +++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 84 insertions(+), 1 deletion(-)
diff --git a/common/globalvar.c b/common/globalvar.c
index edb66dd..6ef4a6a 100644
--- a/common/globalvar.c
+++ b/common/globalvar.c
@@ -6,7 +6,7 @@
#include <magicvar.h>
#include <generated/utsrelease.h>
-static struct device_d global_device = {
+struct device_d global_device = {
.name = "global",
.id = DEVICE_ID_SINGLE,
};
diff --git a/include/globalvar.h b/include/globalvar.h
index c2a13b3..298e8ef 100644
--- a/include/globalvar.h
+++ b/include/globalvar.h
@@ -2,6 +2,9 @@
#define __GLOBALVAR_H
#include <param.h>
+#include <driver.h>
+
+extern struct device_d global_device;
#ifdef CONFIG_GLOBALVAR
int globalvar_add_simple(const char *name, const char *value);
@@ -12,12 +15,92 @@ int globalvar_add(const char *name,
unsigned long flags);
char *globalvar_get_match(const char *match, const char *separator);
void globalvar_set_match(const char *match, const char *val);
+
+static inline int globalvar_add_simple_int(const char *name,
+ int *value, const char *format)
+{
+ struct param_d *p;
+
+ p = dev_add_param_int(&global_device, name, NULL, NULL,
+ value, format, NULL);
+
+ if (IS_ERR(p))
+ return PTR_ERR(p);
+
+ return 0;
+}
+
+static inline int globalvar_add_simple_bool(const char *name,
+ int *value)
+{
+ struct param_d *p;
+
+ p = dev_add_param_bool(&global_device, name, NULL, NULL,
+ value, NULL);
+
+ if (IS_ERR(p))
+ return PTR_ERR(p);
+
+ return 0;
+}
+
+static inline int globalvar_add_simple_enum(const char *name,
+ int *value, const char **names, int max)
+{
+ struct param_d *p;
+
+ p = dev_add_param_enum(&global_device, name, NULL, NULL,
+ value, names, max, NULL);
+
+ if (IS_ERR(p))
+ return PTR_ERR(p);
+
+ return 0;
+}
+
+static inline int globalvar_add_simple_ip(const char *name,
+ IPaddr_t *ip)
+{
+ struct param_d *p;
+
+ p = dev_add_param_ip(&global_device, name, NULL, NULL,
+ ip, NULL);
+
+ if (IS_ERR(p))
+ return PTR_ERR(p);
+
+ return 0;
+}
#else
static inline int globalvar_add_simple(const char *name, const char *value)
{
return 0;
}
+static inline int globalvar_add_simple_int(const char *name,
+ int *value, const char *format)
+{
+ return 0;
+}
+
+static inline int globalvar_add_simple_bool(const char *name,
+ int *value)
+{
+ return 0;
+}
+
+static inline int globalvar_add_simple_enum(const char *name,
+ int *value, const char **names, int max)
+{
+ return 0;
+}
+
+static inline int globalvar_add_simple_ip(const char *name,
+ IPaddr_t *ip)
+{
+ return 0;
+}
+
static inline int globalvar_add(const char *name,
int (*set)(struct device_d *dev, struct param_d *p, const char *val),
const char *(*get)(struct device_d *, struct param_d *p),
--
1.8.4.rc1
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