On Tue, Jun 11, 2019 at 11:11:07AM +0200, Sam Ravnborg wrote: > Hi Daniel. > > On Tue, Jun 11, 2019 at 10:39:11AM +0200, Daniel Vetter wrote: > > 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 <s...@ravnborg.org> > > > Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com> > > > Cc: Maxime Ripard <maxime.rip...@bootlin.com> > > > Cc: Sean Paul <s...@poorly.run> > > > Cc: David Airlie <airl...@linux.ie> > > > Cc: Daniel Vetter <dan...@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. > > drm_print.h uses DRM_NAME - which is defined only in uapi/drm/drm.h. > The error is seen when you include drm_print.h and not much other drm > header files. > Tiday we rely on other drm header files to pull in drm.h. > > Notice - the error only manifest itself when the macros are used. > Including the drm_print.h will not do it.
Uh, I think let's just inline DRM_NAME, that also cleans up the code. And drop the uapi include from drm internal headers, that feels bad. In general I think uapi headers should only be included by the .c files that actually implement ioctls and stuff like that. Can you pls do that patch for drm_print.h? Thanks, Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
