Equation (support_mode & WIRELESS_MODE_N_24G) will always be true. Remove
resulting dead code.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 21 ++------------------
1 file changed, 2 insertions(+), 19 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index c03978353a90..689a5e16eb4d 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -598,25 +598,8 @@ void rtl92e_set_wireless_mode(struct net_device *dev, u8 wireless_mode)
struct r8192_priv *priv = rtllib_priv(dev);
u8 support_mode = (WIRELESS_MODE_N_24G | WIRELESS_MODE_G | WIRELESS_MODE_B);
- if ((wireless_mode == WIRELESS_MODE_AUTO) ||
- ((wireless_mode & support_mode) == 0)) {
- if (support_mode & WIRELESS_MODE_N_24G) {
- wireless_mode = WIRELESS_MODE_N_24G;
- } else if (support_mode & WIRELESS_MODE_N_5G) {
- wireless_mode = WIRELESS_MODE_N_5G;
- } else if ((support_mode & WIRELESS_MODE_A)) {
- wireless_mode = WIRELESS_MODE_A;
- } else if ((support_mode & WIRELESS_MODE_G)) {
- wireless_mode = WIRELESS_MODE_G;
- } else if ((support_mode & WIRELESS_MODE_B)) {
- wireless_mode = WIRELESS_MODE_B;
- } else {
- netdev_info(dev,
- "%s(): Unsupported mode requested. Fallback to 802.11b\n",
- __func__);
- wireless_mode = WIRELESS_MODE_B;
- }
- }
+ if ((wireless_mode == WIRELESS_MODE_AUTO) || ((wireless_mode & support_mode) == 0))
+ wireless_mode = WIRELESS_MODE_N_24G;
if ((wireless_mode & (WIRELESS_MODE_B | WIRELESS_MODE_G)) ==
(WIRELESS_MODE_G | WIRELESS_MODE_B))
--
2.39.2
