Am 2021-04-23 um 5:39 p.m. schrieb Souptick Joarder: > Kernel test robot throws below warning -> > >>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:125:5: warning: >>> no previous prototype for 'kgd_arcturus_hqd_sdma_load' >>> [-Wmissing-prototypes] > 125 | int kgd_arcturus_hqd_sdma_load(struct kgd_dev *kgd, void > *mqd, > >>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:227:6: warning: >>> no previous prototype for 'kgd_arcturus_hqd_sdma_is_occupied' >>> [-Wmissing-prototypes] > 227 | bool kgd_arcturus_hqd_sdma_is_occupied(struct kgd_dev *kgd, > void *mqd) > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >>> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:246:5: warning: >>> no previous prototype for 'kgd_arcturus_hqd_sdma_destroy' >>> [-Wmissing-prototypes] > 246 | int kgd_arcturus_hqd_sdma_destroy(struct kgd_dev *kgd, void > *mqd, > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Added prototype for these functions. The prototypes are already defined in amdgpu_amdkfd_arcturus.h. I think we just need to add a #include in amdgpu_amdkfd_arcturus.c. Regards, Felix > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h > index dc3a692..8fff0e7 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h > @@ -316,6 +316,11 @@ int amdgpu_device_ip_wait_for_idle(struct amdgpu_device *adev, > enum amd_ip_block_type block_type); > bool amdgpu_device_ip_is_idle(struct amdgpu_device *adev, > enum amd_ip_block_type block_type); > +int kgd_arcturus_hqd_sdma_load(struct kgd_dev *kgd, void *mqd, > + uint32_t __user *wptr, struct mm_struct *mm); > +bool kgd_arcturus_hqd_sdma_is_occupied(struct kgd_dev *kgd, void *mqd); > +int kgd_arcturus_hqd_sdma_destroy(struct kgd_dev *kgd, void *mqd, > + unsigned int utimeout); > > #define AMDGPU_MAX_IP_NUM 16 > _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
