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| author | Sven Eckelmann <sven@narfation.org> | 2011-05-14 23:14:50 +0200 |
|---|---|---|
| committer | Sven Eckelmann <sven@narfation.org> | 2011-05-30 07:39:31 +0200 |
| commit | 747e4221a03cde62402b614ca1f8e961b8416130 (patch) | |
| tree | 98428064fef191a5093e276d5a779b9e801a97f0 /net/batman-adv/bat_sysfs.c | |
| parent | 38e3c5f0dae7a3bbb32c3b2bb28c3f2557d40fe9 (diff) | |
| download | kernel_samsung_smdk4412-747e4221a03cde62402b614ca1f8e961b8416130.zip kernel_samsung_smdk4412-747e4221a03cde62402b614ca1f8e961b8416130.tar.gz kernel_samsung_smdk4412-747e4221a03cde62402b614ca1f8e961b8416130.tar.bz2 | |
batman-adv: Add const type qualifier for pointers
batman-adv uses pointers which are marked as const and should not
violate that type qualifier by passing it to functions which force a
cast to the non-const version.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/bat_sysfs.c')
| -rw-r--r-- | net/batman-adv/bat_sysfs.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/batman-adv/bat_sysfs.c b/net/batman-adv/bat_sysfs.c index 497a070..6f70560 100644 --- a/net/batman-adv/bat_sysfs.c +++ b/net/batman-adv/bat_sysfs.c @@ -96,7 +96,7 @@ ssize_t show_##_name(struct kobject *kobj, struct attribute *attr, \ static int store_bool_attr(char *buff, size_t count, struct net_device *net_dev, - char *attr_name, atomic_t *attr) + const char *attr_name, atomic_t *attr) { int enabled = -1; @@ -138,16 +138,15 @@ static inline ssize_t __store_bool_attr(char *buff, size_t count, { int ret; - ret = store_bool_attr(buff, count, net_dev, (char *)attr->name, - attr_store); + ret = store_bool_attr(buff, count, net_dev, attr->name, attr_store); if (post_func && ret) post_func(net_dev); return ret; } -static int store_uint_attr(char *buff, size_t count, - struct net_device *net_dev, char *attr_name, +static int store_uint_attr(const char *buff, size_t count, + struct net_device *net_dev, const char *attr_name, unsigned int min, unsigned int max, atomic_t *attr) { unsigned long uint_val; @@ -183,15 +182,15 @@ static int store_uint_attr(char *buff, size_t count, return count; } -static inline ssize_t __store_uint_attr(char *buff, size_t count, +static inline ssize_t __store_uint_attr(const char *buff, size_t count, int min, int max, void (*post_func)(struct net_device *), - struct attribute *attr, + const struct attribute *attr, atomic_t *attr_store, struct net_device *net_dev) { int ret; - ret = store_uint_attr(buff, count, net_dev, (char *)attr->name, + ret = store_uint_attr(buff, count, net_dev, attr->name, min, max, attr_store); if (post_func && ret) post_func(net_dev); |