Merge branches 'release', 'asus', 'sony-laptop' and 'thinkpad' into release

[linux-2.6-omap-h63xx.git] / net / ax25 / ax25_route.c

diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c
index 0a0381622b1cb16ce7d630ae8c18d54938a8c3b2..38c7f3087ec3d17c1fc8a5ff48be10cb9dedda60 100644 (file)
--- a/net/ax25/ax25_route.c
+++ b/net/ax25/ax25_route.c
@@ -87,7 +87,7 @@ static int __must_check ax25_rt_add(struct ax25_routes_struct *route)
        ax25_rt = ax25_route_list;
        while (ax25_rt != NULL) {
                if (ax25cmp(&ax25_rt->callsign, &route->dest_addr) == 0 &&
-                           ax25_rt->dev == ax25_dev->dev) {
+                           ax25_rt->dev == ax25_dev->dev) {
                        kfree(ax25_rt->digipeat);
                        ax25_rt->digipeat = NULL;
                        if (route->digi_count != 0) {
@@ -249,11 +249,12 @@ int ax25_rt_ioctl(unsigned int cmd, void __user *arg)
 #ifdef CONFIG_PROC_FS
 
 static void *ax25_rt_seq_start(struct seq_file *seq, loff_t *pos)
+       __acquires(ax25_route_lock)
 {
        struct ax25_route *ax25_rt;
        int i = 1;
- 
-       read_lock(&ax25_route_lock);
+
+       read_lock(&ax25_route_lock);
        if (*pos == 0)
                return SEQ_START_TOKEN;
 
@@ -269,11 +270,12 @@ static void *ax25_rt_seq_start(struct seq_file *seq, loff_t *pos)
 static void *ax25_rt_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 {
        ++*pos;
-       return (v == SEQ_START_TOKEN) ? ax25_route_list : 
+       return (v == SEQ_START_TOKEN) ? ax25_route_list :
                ((struct ax25_route *) v)->next;
 }
 
 static void ax25_rt_seq_stop(struct seq_file *seq, void *v)
+       __releases(ax25_route_lock)
 {
        read_unlock(&ax25_route_lock);
 }
@@ -320,7 +322,7 @@ static int ax25_rt_seq_show(struct seq_file *seq, void *v)
        return 0;
 }
 
-static struct seq_operations ax25_rt_seqops = {
+static const struct seq_operations ax25_rt_seqops = {
        .start = ax25_rt_seq_start,
        .next = ax25_rt_seq_next,
        .stop = ax25_rt_seq_stop,
@@ -332,7 +334,7 @@ static int ax25_rt_info_open(struct inode *inode, struct file *file)
        return seq_open(file, &ax25_rt_seqops);
 }
 
-struct file_operations ax25_route_fops = {
+const struct file_operations ax25_route_fops = {
        .owner = THIS_MODULE,
        .open = ax25_rt_info_open,
        .read = seq_read,