cfg80211: make device_type const

Instances of struct device_type are never modified, make them const.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/wireless/core.c b/net/wireless/core.c
index d89dee2..b5ff39a 100644 (file)
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -737,7 +737,7 @@ void cfg80211_unregister_wdev(struct wireless_dev *wdev)
 }
 EXPORT_SYMBOL(cfg80211_unregister_wdev);
 
-static struct device_type wiphy_type = {
+static const struct device_type wiphy_type = {
        .name   = "wlan",
 };
 

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 484facf..99b0cad 100644 (file)
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -91,7 +91,7 @@ static struct regulatory_request __rcu *last_request =
 /* To trigger userspace events */
 static struct platform_device *reg_pdev;
 
-static struct device_type reg_device_type = {
+static const struct device_type reg_device_type = {
        .uevent = reg_device_uevent,
 };