diff options
| author | Wen Yang <wen.yang99@zte.com.cn> | 2018-11-24 11:22:19 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-26 20:59:05 +0100 |
| commit | 2a68ead3de431924d22997f121ae30aa0f99f356 (patch) | |
| tree | 8711c940a7d16de8f029629f3c562c36a1ac422b /drivers/staging/rtl8723bs | |
| parent | 3253374714cecd5df3d3c93b5523352b784b3551 (diff) | |
staging: rtl8723bs: remove redundant null check on pregpriv
The null check on &padapter->registrypriv is redundant since registrypriv
is a struct inside padapter and can never be null, so the check is always
true. we may remove it.
Signed-off-by: Wen Yang <wen.yang99@zte.com.cn>
CC: devel@driverdev.osuosl.org
CC: linux-kernel@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723bs')
| -rw-r--r-- | drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c index 28bfdbdc6e76..59810f6e7412 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c @@ -2975,7 +2975,7 @@ static int rtw_dbg_port(struct net_device *dev, 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 (pregpriv && (extra_arg == 0 || extra_arg == 1|| extra_arg == 2 || extra_arg == 3)) { + if (extra_arg == 0 || extra_arg == 1 || extra_arg == 2 || extra_arg == 3) { pregpriv->rx_stbc = extra_arg; DBG_871X("set rx_stbc =%d\n", pregpriv->rx_stbc); } else @@ -2987,7 +2987,7 @@ static int rtw_dbg_port(struct net_device *dev, { struct registry_priv *pregpriv = &padapter->registrypriv; /* 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */ - if (pregpriv && extra_arg < 3) { + if (extra_arg < 3) { pregpriv->ampdu_enable = extra_arg; DBG_871X("set ampdu_enable =%d\n", pregpriv->ampdu_enable); } else |