176 	unsigned long bit_pos;  in amdgpu_seq64_alloc()  local
179 		bit_pos = find_first_zero_bit(adev->seq64.used, adev->seq64.num_sem);  in amdgpu_seq64_alloc()
180 		if (bit_pos >= adev->seq64.num_sem)  in amdgpu_seq64_alloc()
183 		if (!test_and_set_bit(bit_pos, adev->seq64.used))  in amdgpu_seq64_alloc()
187 	*va = bit_pos * sizeof(u64) + amdgpu_seq64_get_va_base(adev);  in amdgpu_seq64_alloc()
190 		*gpu_addr = bit_pos * sizeof(u64) + adev->seq64.gpu_addr;  in amdgpu_seq64_alloc()
192 	*cpu_addr = bit_pos + adev->seq64.cpu_base_addr;  in amdgpu_seq64_alloc()
207 	unsigned long bit_pos;  in amdgpu_seq64_free()  local
209 	bit_pos = (va - amdgpu_seq64_get_va_base(adev)) / sizeof(u64);  in amdgpu_seq64_free()
210 	if (bit_pos < adev->seq64.num_sem)  in amdgpu_seq64_free()
211 		clear_bit(bit_pos, adev->seq64.used);  in amdgpu_seq64_free()