[PATCH 02/13] ltq-vdsl-app: fix -Wundef warnings

[Mathias Kresin]

12/11/20 1:05 PM, Andre Heider:
> Shut up these warnings:
> 
> /usr/include/vdsl/cmv_message_format.h:33:6: warning: "MEI_SUPPORT_DEBUG_STREAMS" is not defined, evaluates to 0 [-Wundef]
>   #if (MEI_SUPPORT_DEBUG_STREAMS == 1)
>        ^~~~~~~~~~~~~~~~~~~~~~~~~
> /usr/include/vdsl/drv_mei_cpe_interface.h:2256:6: warning: "MEI_SUPPORT_OPTIMIZED_FW_DL" is not defined, evaluates to 0 [-Wundef]
>   #if (MEI_SUPPORT_OPTIMIZED_FW_DL == 1)
>        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> Signed-off-by: Andre Heider <a.heider at gmail.com>
> ---
>   package/network/config/ltq-vdsl-app/Makefile | 7 ++++++-
>   1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/package/network/config/ltq-vdsl-app/Makefile b/package/network/config/ltq-vdsl-app/Makefile
> index 5e2db1d5c6..ef81f7c8d7 100644
> --- a/package/network/config/ltq-vdsl-app/Makefile
> +++ b/package/network/config/ltq-vdsl-app/Makefile
> @@ -35,6 +35,11 @@ define Package/ltq-vdsl-app/description
>     Userland tool needed to control Lantiq VDSL CPE
>   endef
>   
> +APPL_CFLAGS= \
> +	-DMAX_CLI_PIPES=1 \
> +	-DMEI_SUPPORT_DEBUG_STREAMS=0 \
> +	-DMEI_SUPPORT_OPTIMIZED_FW_DL=0

Hey Andre,

optimized firmware download is enabled in the MEI driver by default:

drv_mei_cpe-1.5.17.6/src/drv_mei_cpe_config.h

#ifndef MEI_SUPPORT_OPTIMIZED_FW_DL
#  define MEI_SUPPORT_OPTIMIZED_FW_DL    1
#else

cat /proc/driver/mei_cpe/status/00 shows the FwDownlOpt counter, which 
confirms the above.

MEI_SUPPORT_OPTIMIZED_FW_DL should be rather defined as 1 to be on safe 
side, even if the IOCTL_MEI_statistic_t struct isn't used at all in the 
vdsl-app.

regards
Mathias