staging: rtl8188eu: remove unnecessary parentheses

Remove unnecessary parentheses to improve readability.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 9588ba2..51a5b71 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -1174,15 +1174,15 @@ static void update_bcn_wps_ie(struct adapter *padapter)
        }
 
        wps_ielen = (uint)pwps_ie_src[1];/* to get ie data len */
-       if ((wps_offset + wps_ielen + 2 + remainder_ielen) <= MAX_IE_SZ) {
+       if (wps_offset + wps_ielen + 2 + remainder_ielen <= MAX_IE_SZ) {
                memcpy(pwps_ie, pwps_ie_src, wps_ielen + 2);
-               pwps_ie += (wps_ielen + 2);
+               pwps_ie += wps_ielen + 2;
 
                if (pbackup_remainder_ie)
                        memcpy(pwps_ie, pbackup_remainder_ie, remainder_ielen);
 
                /* update ie_length */
-               pnetwork->ie_length = wps_offset + (wps_ielen + 2) + remainder_ielen;
+               pnetwork->ie_length = wps_offset + wps_ielen + 2 + remainder_ielen;
        }
 
        kfree(pbackup_remainder_ie);

diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 61da56a..a24b407 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -405,7 +405,7 @@ u8 rtw_joinbss_cmd(struct adapter  *padapter, struct wlan_network *pnetwork)
 
        psecuritypriv->authenticator_ie[0] = (unsigned char)psecnetwork->ie_length;
 
-       if ((psecnetwork->ie_length - 12) < 255)
+       if (psecnetwork->ie_length - 12 < 255)
                memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->ies[12], psecnetwork->ie_length - 12);
        else
                memcpy(&psecuritypriv->authenticator_ie[1], &psecnetwork->ies[12], 255);