r8190p: Remove BUILT_IN_CRYPTO

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Remove BUILT_IN_RTLLIB

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Remove BUILT_IN_MSHCLASS

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Remove CONFIG_RTLWIFI_DEBUGFS

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Remove some symbols only used in rtl_core.h

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Remove CONFIG_RTLLIB_DEBUG

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
r8190p: Start cleaning up sparse warnings

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>