Re: [PATCH v1 1/1] platform/surface: aggregator: Ouse y instead of objs in Makefile

[Maximilian Luz]

On 8/3/21 7:50 PM, Andy Shevchenko wrote:
> The 'objs' is for user space tools, for the kernel modules
> we should use 'y'.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Thank you! I was previously not aware of that distinction. Two small
notes:

 - There is a typo in the subject line.
 - With that change, the ifeq could be placed in-line (see note below).

All in all looks good to me (assuming the typo gets fixed).

Reviewed-by: Maximilian Luz <luzmaximilian@xxxxxxxxx>

> ---
>   drivers/platform/surface/aggregator/Makefile | 12 ++++++------
>   1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/platform/surface/aggregator/Makefile b/drivers/platform/surface/aggregator/Makefile
> index c8498c41e758..ce548dba1d4b 100644
> --- a/drivers/platform/surface/aggregator/Makefile
> +++ b/drivers/platform/surface/aggregator/Makefile
> @@ -6,12 +6,12 @@ CFLAGS_core.o = -I$(src)
>   
>   obj-$(CONFIG_SURFACE_AGGREGATOR) += surface_aggregator.o
>   
> -surface_aggregator-objs := core.o
> -surface_aggregator-objs += ssh_parser.o
> -surface_aggregator-objs += ssh_packet_layer.o
> -surface_aggregator-objs += ssh_request_layer.o
> -surface_aggregator-objs += controller.o
> +surface_aggregator-y := core.o
> +surface_aggregator-y += ssh_parser.o
> +surface_aggregator-y += ssh_packet_layer.o
> +surface_aggregator-y += ssh_request_layer.o
> +surface_aggregator-y += controller.o
>   
>   ifeq ($(CONFIG_SURFACE_AGGREGATOR_BUS),y)
> -surface_aggregator-objs += bus.o
> +surface_aggregator-y += bus.o
>   endif

I believe it should now be possible to write this as

    surface_aggregator-$(CONFIG_SURFACE_AGGREGATOR_BUS) += bus.o

which might be a bit cleaner. Don't have much of a preference though so
I'd also be fine with keeping the ifeq.

Regards,
Max