The variable dot11d_info->channel_map is initialized in dot11d_init() and
in dot11d_channel_map(). dot11d_init() is called only once just before
dot11d_channel_map(). Therefore dot11d_init() can be removed.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx>
---
drivers/staging/rtl8192e/dot11d.c | 8 --------
drivers/staging/rtl8192e/dot11d.h | 1 -
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 1 -
3 files changed, 10 deletions(-)
diff --git a/drivers/staging/rtl8192e/dot11d.c b/drivers/staging/rtl8192e/dot11d.c
index fd488e2fa815..9ec112e00e38 100644
--- a/drivers/staging/rtl8192e/dot11d.c
+++ b/drivers/staging/rtl8192e/dot11d.c
@@ -14,14 +14,6 @@ struct channel_list {
static struct channel_list channel_array = {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, 13};
-void dot11d_init(struct rtllib_device *ieee)
-{
- struct rt_dot11d_info *dot11d_info = GET_DOT11D_INFO(ieee);
-
- memset(dot11d_info->channel_map, 0, MAX_CHANNEL_NUMBER + 1);
-}
-EXPORT_SYMBOL(dot11d_init);
-
void dot11d_channel_map(struct rtllib_device *ieee)
{
int i;
diff --git a/drivers/staging/rtl8192e/dot11d.h b/drivers/staging/rtl8192e/dot11d.h
index 82748b12bd82..767bbbc8b01d 100644
--- a/drivers/staging/rtl8192e/dot11d.h
+++ b/drivers/staging/rtl8192e/dot11d.h
@@ -31,7 +31,6 @@ struct rt_dot11d_info {
#define GET_DOT11D_INFO(__ieee_dev) \
((struct rt_dot11d_info *)((__ieee_dev)->dot11d_info))
-void dot11d_init(struct rtllib_device *dev);
void dot11d_channel_map(struct rtllib_device *ieee);
#endif
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 4b842a1789c2..c3466291e221 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -795,7 +795,6 @@ static short _rtl92e_get_channel_map(struct net_device *dev)
struct r8192_priv *priv = rtllib_priv(dev);
- dot11d_init(priv->rtllib);
dot11d_channel_map(priv->rtllib);
for (i = 1; i <= 11; i++)
(priv->rtllib->active_channel_map)[i] = 1;
--
2.42.0
