[PATCH v1 01/10] drm: fix build errors with drm_print.h

[Daniel Vetter]

On Mon, Jun 10, 2019 at 12:07:48AM +0200, Sam Ravnborg wrote:
> drm_print.h requires <drm/drm.h> to fix build when macros are used.
> Pull in the header file in drm_print.h so users do not have to do it.
> 
> Signed-off-by: Sam Ravnborg <sam at ravnborg.org>
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Cc: Maxime Ripard <maxime.ripard at bootlin.com>
> Cc: Sean Paul <sean at poorly.run>
> Cc: David Airlie <airlied at linux.ie>
> Cc: Daniel Vetter <daniel at ffwll.ch>
> ---
>  include/drm/drm_print.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h
> index 3a4247319e63..a5d6f2f3e430 100644
> --- a/include/drm/drm_print.h
> +++ b/include/drm/drm_print.h
> @@ -32,6 +32,8 @@
>  #include <linux/device.h>
>  #include <linux/debugfs.h>
>  
> +#include <drm/drm.h>

What goes boom without this? Only drm/drm.h that I could find was the one
in uapi/drm/drm.h, and that one looks very fishy to include from an
internal helper header like print.h.
-Daniel

> +
>  /**
>   * DOC: print
>   *
> -- 
> 2.20.1
> 

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch