staging: rtl8723bs: fix check allowing 5Ghz settings

fix check allowing 5Ghz settings, only disabled and
2.4Ghz enabled states are allowed. Fix comment
accordingly.

Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/df7d0ecc02ac7a27e568768523dd7b3f34acd551.1624367072.git.fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index 4110b3e..f95000d 100644 (file)
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -2574,10 +2574,9 @@ static int rtw_dbg_port(struct net_device *dev,
                                case 0x12: /* set rx_stbc */
                                {
                                        struct registry_priv *pregpriv = &padapter->registrypriv;
-                                       /*  0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
-                                       /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
-                                       if (extra_arg == 0 || extra_arg == 1 ||
-                                           extra_arg == 2 || extra_arg == 3)
+                                       /*  0: disable, bit(0):enable 2.4g */
+                                       /* default is set to enable 2.4GHZ */
+                                       if (extra_arg == 0 || extra_arg == 1)
                                                pregpriv->rx_stbc = extra_arg;
                                }
                                break;