drm/amd/display/dc/dce60/dce60_resource: Include our own header conta…

…ining prototypes

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:1115:23: warning: no previous prototype for ‘dce60_create_resource_pool’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:1312:23: warning: no previous prototype for ‘dce61_create_resource_pool’ [-Wmissing-prototypes]
 drivers/gpu/drm/amd/amdgpu/../display/dc/dce60/dce60_resource.c:1505:23: warning: no previous prototype for ‘dce64_create_resource_pool’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Mauro Rossi <issor.oruam@gmail.com>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/dc/dce60/dce60_resource.c

@@ -60,6 +60,8 @@
 #include "dce/dce_i2c.h"
 /* TODO remove this include */
 
+#include "dce60_resource.h"
+
 #ifndef mmMC_HUB_RDREQ_DMIF_LIMIT
 #include "gmc/gmc_6_0_d.h"
 #include "gmc/gmc_6_0_sh_mask.h"