[B.A.T.M.A.N.] [PATCH] batman-adv: separate BATADV_ATTR_HIF_UINT sysfs name from hard-iface variable
From: Marek Lindner <hidden>
Date: 2012-08-05 16:10:45
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Marek Lindner <redacted> --- sysfs.c | 15 ++++++++------- 1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/sysfs.c b/sysfs.c
index 66518c7..fa6c8b1 100644
--- a/sysfs.c
+++ b/sysfs.c@@ -122,7 +122,7 @@ ssize_t batadv_show_##_name(struct kobject *kobj, \ batadv_store_##_name) -#define BATADV_ATTR_HIF_STORE_UINT(_name, _min, _max, _post_func) \ +#define BATADV_ATTR_HIF_STORE_UINT(_name, _var, _min, _max, _post_func) \ ssize_t batadv_store_##_name(struct kobject *kobj, \ struct attribute *attr, char *buff, \ size_t count) \
@@ -137,13 +137,13 @@ ssize_t batadv_store_##_name(struct kobject *kobj, \ \ length = __batadv_store_uint_attr(buff, count, _min, _max, \ _post_func, attr, \ - &hard_iface->_name, net_dev); \ + &hard_iface->_var, net_dev); \ \ batadv_hardif_free_ref(hard_iface); \ return length; \ } -#define BATADV_ATTR_HIF_SHOW_UINT(_name) \ +#define BATADV_ATTR_HIF_SHOW_UINT(_name, _var) \ ssize_t batadv_show_##_name(struct kobject *kobj, \ struct attribute *attr, char *buff) \ { \
@@ -155,7 +155,7 @@ ssize_t batadv_show_##_name(struct kobject *kobj, \ if (!hard_iface) \ return 0; \ \ - length = sprintf(buff, "%i\n", atomic_read(&hard_iface->_name));\ + length = sprintf(buff, "%i\n", atomic_read(&hard_iface->_var)); \ \ batadv_hardif_free_ref(hard_iface); \ return length; \
@@ -164,9 +164,10 @@ ssize_t batadv_show_##_name(struct kobject *kobj, \ /* Use this, if you are going to set [name] in hard_iface to an * unsigned integer value */ -#define BATADV_ATTR_HIF_UINT(_name, _mode, _min, _max, _post_func) \ - static BATADV_ATTR_HIF_STORE_UINT(_name, _min, _max, _post_func)\ - static BATADV_ATTR_HIF_SHOW_UINT(_name) \ +#define BATADV_ATTR_HIF_UINT(_name, _var, _mode, _min, _max, _post_func)\ + static BATADV_ATTR_HIF_STORE_UINT(_name, _var, _min, \ + _max, _post_func) \ + static BATADV_ATTR_HIF_SHOW_UINT(_name, _var) \ static BATADV_ATTR(_name, _mode, batadv_show_##_name, \ batadv_store_##_name)
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1.7.9.1