Fix the roboswitch code for the WRT350N

[openwrt.git] / package / switch / src / switch-core.c

diff --git a/package/switch/src/switch-core.c b/package/switch/src/switch-core.c
index c1c9e58..e0aa541 100644 (file)
--- a/package/switch/src/switch-core.c
+++ b/package/switch/src/switch-core.c
@@ -100,6 +100,7 @@ static ssize_t switch_proc_read(struct file *file, char *buf, size_t count, loff
                len = 0;
        }
 
+       kfree(page);
        return len;
 }
 
@@ -138,18 +139,18 @@ static ssize_t switch_proc_write(struct file *file, const char *buf, size_t coun
 
 static int handle_driver_name(void *driver, char *buf, int nr)
 {
-       char *name = ((switch_driver *) driver)->name;
+       const char *name = ((switch_driver *) driver)->name;
        return sprintf(buf, "%s\n", name);
 }
 
 static int handle_driver_version(void *driver, char *buf, int nr)
 {
-       char *version = ((switch_driver *) driver)->version;
+       const char *version = ((switch_driver *) driver)->version;
        strcpy(buf, version);
        return sprintf(buf, "%s\n", version);
 }
 
-static void add_handler(switch_driver *driver, switch_config *handler, struct proc_dir_entry *parent, int nr)
+static void add_handler(switch_driver *driver, const switch_config *handler, struct proc_dir_entry *parent, int nr)
 {
        switch_priv *priv = (switch_priv *) driver->data;
        struct proc_dir_entry *p;
@@ -174,7 +175,7 @@ static void add_handler(switch_driver *driver, switch_config *handler, struct pr
        }
 }
 
-static inline void add_handlers(switch_driver *driver, switch_config *handlers, struct proc_dir_entry *parent, int nr)
+static inline void add_handlers(switch_driver *driver, const switch_config *handlers, struct proc_dir_entry *parent, int nr)
 {
        int i;
        
@@ -407,7 +408,7 @@ int switch_register_driver(switch_driver *driver)
        memcpy(new, driver, sizeof(switch_driver));
        new->name = strdup(driver->name);
        new->interface = strdup(driver->interface);
-       
+
        if ((ret = do_register(new)) < 0) {
                kfree(new->name);
                kfree(new);