[PATCH 1/4] drm/amdgpu: add missing header dependencies

[Baoyou Xie]

We get a few warnings when building kernel with W=1:
drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:629:6: warning: no previous prototype for 'dce_v8_0_disable_dce' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:730:6: warning: no previous prototype for 'dce_v10_0_disable_dce' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:699:6: warning: no previous prototype for 'dce_v11_0_disable_dce' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:40:5: warning: no previous prototype for 'amdgpu_gfx_scratch_get' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:62:6: warning: no previous prototype for 'amdgpu_gfx_scratch_free' [-Wmissing-prototypes]
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:84:6: warning: no previous prototype for 'amdgpu_gfx_parse_disable_cu' [-Wmissing-prototypes]
....

In fact, these functions are declared in
drivers/gpu/drm/amd/amdgpu/atombios_crtc.h,
drivers/gpu/drm/amd/amdgpu/dce_v8_0.h
drivers/gpu/drm/amd/amdgpu/dce_v10_0.h
drivers/gpu/drm/amd/amdgpu/dce_v11_0.h
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h,
so this patch adds missing header dependencies.

by the way, we amend the declaration of amdgpu_gfx_parse_disable_cu().

Signed-off-by: Baoyou Xie <baoyou.xie at linaro.org>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c    | 1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h    | 3 ++-
 drivers/gpu/drm/amd/amdgpu/atombios_crtc.c | 1 +
 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c     | 1 +
 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c     | 1 +
 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c      | 1 +
 6 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index a074edd..01a42b6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -24,6 +24,7 @@
  */
 #include <drm/drmP.h>
 #include "amdgpu.h"
+#include "amdgpu_gfx.h"
 
 /*
  * GPU scratch registers helpers function.
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 51321e1..abd9432 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -27,6 +27,7 @@
 int amdgpu_gfx_scratch_get(struct amdgpu_device *adev, uint32_t *reg);
 void amdgpu_gfx_scratch_free(struct amdgpu_device *adev, uint32_t reg);
 
-unsigned amdgpu_gfx_parse_disable_cu(unsigned *mask, unsigned max_se, unsigned max_sh);
+void amdgpu_gfx_parse_disable_cu(unsigned int *mask, unsigned int max_se,
+		unsigned int max_sh);
 
 #endif
diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c b/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c
index f7d236f..4853ae0 100644
--- a/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c
+++ b/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c
@@ -30,6 +30,7 @@
 #include "amdgpu.h"
 #include "atom.h"
 #include "atom-bits.h"
+#include "atombios_crtc.h"
 #include "atombios_encoders.h"
 #include "amdgpu_atombios.h"
 #include "amdgpu_pll.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index bc5bb4e..d3925a5 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -32,6 +32,7 @@
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
 
+#include "dce_v10_0.h"
 #include "dce/dce_10_0_d.h"
 #include "dce/dce_10_0_sh_mask.h"
 #include "dce/dce_10_0_enum.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index b93eba0..1002113 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -32,6 +32,7 @@
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
 
+#include "dce_v11_0.h"
 #include "dce/dce_11_0_d.h"
 #include "dce/dce_11_0_sh_mask.h"
 #include "dce/dce_11_0_enum.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
index abd5213..686c50d 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
@@ -32,6 +32,7 @@
 #include "amdgpu_pll.h"
 #include "amdgpu_connectors.h"
 
+#include "dce_v8_0.h"
 #include "dce/dce_8_0_d.h"
 #include "dce/dce_8_0_sh_mask.h"
 
-- 
2.7.4