commit990e4ad3ddupstream. The "c2h_evt" variable is not freed when function call "c2h_evt_read_88xx" failed Fixes:554c0a3abf("staging: Add rtl8723bs sdio wifi driver") Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Xiangyang Zhang <xyz.sun.ok@gmail.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210628152239.5475-1-xyz.sun.ok@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>