245 		rdev->scratch.num_reg = 5;  in radeon_scratch_init()
247 		rdev->scratch.num_reg = 7;  in radeon_scratch_init()
249 	rdev->scratch.reg_base = RADEON_SCRATCH_REG0;  in radeon_scratch_init()
250 	for (i = 0; i < rdev->scratch.num_reg; i++) {  in radeon_scratch_init()
251 		rdev->scratch.free[i] = true;  in radeon_scratch_init()
252 		rdev->scratch.reg[i] = rdev->scratch.reg_base + (i * 4);  in radeon_scratch_init()
269 	for (i = 0; i < rdev->scratch.num_reg; i++) {  in radeon_scratch_get()
270 		if (rdev->scratch.free[i]) {  in radeon_scratch_get()
271 			rdev->scratch.free[i] = false;  in radeon_scratch_get()
272 			*reg = rdev->scratch.reg[i];  in radeon_scratch_get()
291 	for (i = 0; i < rdev->scratch.num_reg; i++) {  in radeon_scratch_free()
292 		if (rdev->scratch.reg[i] == reg) {  in radeon_scratch_free()
293 			rdev->scratch.free[i] = true;  in radeon_scratch_free()
1006 		kfree(rdev->mode_info.atom_context->scratch);  in radeon_atombios_fini()