Am 18.09.2016 um 15:12 schrieb Baoyou Xie: > We get 6 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/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. > > Signed-off-by: Baoyou Xie <baoyou.xie at linaro.org>
Reviewed-by: Christian König <christian.koenig at amd.com>. > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.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 + > 4 files changed, 4 insertions(+) > > 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/dce_v10_0.c > b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c > index bc5bb4e..fb943ee 100644 > --- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c > +++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c > @@ -35,6 +35,7 @@ > #include "dce/dce_10_0_d.h" > #include "dce/dce_10_0_sh_mask.h" > #include "dce/dce_10_0_enum.h" > +#include "dce_v10_0.h" > #include "oss/oss_3_0_d.h" > #include "oss/oss_3_0_sh_mask.h" > #include "gmc/gmc_8_1_d.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..1555d6d 100644 > --- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c > +++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c > @@ -35,6 +35,7 @@ > #include "dce/dce_11_0_d.h" > #include "dce/dce_11_0_sh_mask.h" > #include "dce/dce_11_0_enum.h" > +#include "dce_v11_0.h" > #include "oss/oss_3_0_d.h" > #include "oss/oss_3_0_sh_mask.h" > #include "gmc/gmc_8_1_d.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..ef7add9 100644 > --- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c > +++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c > @@ -34,6 +34,7 @@ > > #include "dce/dce_8_0_d.h" > #include "dce/dce_8_0_sh_mask.h" > +#include "dce_v8_0.h" > > #include "gca/gfx_7_2_enum.h" >
