From: Michael Straube Date: Sun, 29 Aug 2021 11:25:55 +0000 (+0200) Subject: staging: r8188eu: remove unnecessary type casts X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f94cef962523ddd864ad8d047135022c5df1e1e7;p=linux.git staging: r8188eu: remove unnecessary type casts The field rx_data of struct recv_frame and the local variable pframe both have type (u8 *). Remove unnecessary type casts to (unsigned char *). Acked-by: Phillip Potter Signed-off-by: Michael Straube Link: https://lore.kernel.org/r/20210829112555.8726-4-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/r8188eu/core/rtw_security.c b/drivers/staging/r8188eu/core/rtw_security.c index 0836f38ca2844..48f77c6cf43c5 100644 --- a/drivers/staging/r8188eu/core/rtw_security.c +++ b/drivers/staging/r8188eu/core/rtw_security.c @@ -145,7 +145,7 @@ void rtw_wep_decrypt(struct adapter *padapter, struct recv_frame *precvframe) struct rx_pkt_attrib *prxattrib = &precvframe->attrib; struct security_priv *psecuritypriv = &padapter->securitypriv; - pframe = (unsigned char *)precvframe->rx_data; + pframe = precvframe->rx_data; /* start to decrypt recvframe */ if ((prxattrib->encrypt == _WEP40_) || (prxattrib->encrypt == _WEP104_)) { @@ -600,7 +600,7 @@ u32 rtw_tkip_decrypt(struct adapter *padapter, struct recv_frame *precvframe) struct security_priv *psecuritypriv = &padapter->securitypriv; u32 res = _SUCCESS; - pframe = (unsigned char *)precvframe->rx_data; + pframe = precvframe->rx_data; /* 4 start to decrypt recvframe */ if (prxattrib->encrypt == _TKIP_) { @@ -1412,7 +1412,7 @@ u32 rtw_aes_decrypt(struct adapter *padapter, struct recv_frame *precvframe) struct security_priv *psecuritypriv = &padapter->securitypriv; u32 res = _SUCCESS; - pframe = (unsigned char *)precvframe->rx_data; + pframe = precvframe->rx_data; /* 4 start to encrypt each fragment */ if (prxattrib->encrypt == _AES_) {