From: Jani Nikula <jani.nikula@intel.com>
Date: Wed, 29 Oct 2025 10:39:48 +0000 (+0200)
Subject: drm/ttm: replace drm_print.h include with a forward declaration
X-Git-Tag: v6.19-rc1~157^2~16^2~53
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d7a849d126d0a75b2c5101f82d0c9693e04a43fd;p=thirdparty%2Fkernel%2Flinux.git

drm/ttm: replace drm_print.h include with a forward declaration

The ttm/ttm_resource.h header does not really need anything from
drm_print.h. A simple forward declaration for struct drm_printer is
sufficient.

An explicit drm_print.h include has previously been added to all the
files that indirectly depended on this include.

v3: Only remove the include here (Thomas)

Cc: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://lore.kernel.org/r/cfdb1095033112c2a7e58767481c98929984a33c.1761734313.git.jani.nikula@intel.com
---

diff --git a/include/drm/ttm/ttm_resource.h b/include/drm/ttm/ttm_resource.h
index f49daa504c36a..68bf010d8b402 100644
--- a/include/drm/ttm/ttm_resource.h
+++ b/include/drm/ttm/ttm_resource.h
@@ -31,14 +31,15 @@
 #include <linux/iosys-map.h>
 #include <linux/dma-fence.h>
 
-#include <drm/drm_print.h>
 #include <drm/ttm/ttm_caching.h>
 #include <drm/ttm/ttm_kmap_iter.h>
 
 #define TTM_MAX_BO_PRIORITY	4U
 #define TTM_NUM_MEM_TYPES 9
 
+struct dentry;
 struct dmem_cgroup_device;
+struct drm_printer;
 struct ttm_device;
 struct ttm_resource_manager;
 struct ttm_resource;