staging: rtl8723bs: moved contexts for arc4 encryption in struct security_priv

moved struct arc4_ctx in struct security_priv to avoid stack allocation
inside encryption routines.

this has been done to fix the following 0-DAY issues:

>> drivers/staging/rtl8723bs/core/rtw_security.c:89:6: warning:
stack frame size of 1120 bytes in function 'rtw_wep_encrypt'
[-Wframe-$
   void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe)
        ^
>> drivers/staging/rtl8723bs/core/rtw_security.c:145:6:
warning: stack frame size of 1088 bytes in function 'rtw_wep_decrypt'
[-Wframe$
   void rtw_wep_decrypt(struct adapter  *padapter, u8 *precvframe)
        ^
>> drivers/staging/rtl8723bs/core/rtw_security.c:514:5:
warning: stack frame size of 1136 bytes in function 'rtw_tkip_encrypt'
[-Wfram$
   u32 rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe)
       ^
>> drivers/staging/rtl8723bs/core/rtw_security.c:586:5:
warning: stack frame size of 1104 bytes in function 'rtw_tkip_decrypt'
[-Wfram$
   u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
       ^

Reported-by: kernel test robot <[email protected]>
Signed-off-by: Fabio Aiuto <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

0 files changed, 0 insertions, 0 deletions