datapath: Fix compiler warning on older kernel.

commit 6455100f38e9312346f4d58511595f695d813537 (datapath: Fix
coding style issues) introduced this issue.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>

diff --git a/datapath/dp_sysfs.h b/datapath/dp_sysfs.h
index 20a5548..49af58a 100644 (file)
--- a/datapath/dp_sysfs.h
+++ b/datapath/dp_sysfs.h
@@ -21,7 +21,7 @@ int dp_sysfs_add_if(struct vport *p);
 int dp_sysfs_del_if(struct vport *p);
 
 #ifdef CONFIG_SYSFS
-extern const struct sysfs_ops brport_sysfs_ops;
+extern struct sysfs_ops brport_sysfs_ops;
 #endif
 
 #endif /* dp_sysfs.h */

diff --git a/datapath/dp_sysfs_if.c b/datapath/dp_sysfs_if.c
index f969446..42a5969 100644 (file)
--- a/datapath/dp_sysfs_if.c
+++ b/datapath/dp_sysfs_if.c
@@ -192,7 +192,7 @@ static ssize_t brport_store(struct kobject *kobj,
        return ret;
 }
 
-const struct sysfs_ops brport_sysfs_ops = {
+struct sysfs_ops brport_sysfs_ops = {
        .show = brport_show,
        .store = brport_store,
 };