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 <sam@xxxxxxxxxxxx> > > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > > Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxx> > > Cc: Sean Paul <sean@xxxxxxxxxx> > > Cc: David Airlie <airlied@xxxxxxxx> > > Cc: Daniel Vetter <daniel@xxxxxxxx> > > --- > > 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. Sam _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
