230 	u8 t1, t2;  in sis_old_set_piomode()  local
238 	pci_read_config_byte(pdev, port, &t1);  in sis_old_set_piomode()
241 	t1 &= ~0x0F;	/* Clear active/recovery timings */  in sis_old_set_piomode()
244 	t1 |= active[speed];  in sis_old_set_piomode()
247 	pci_write_config_byte(pdev, port, t1);  in sis_old_set_piomode()
292 	u32 t1;  in sis_133_set_piomode()  local
313 	pci_read_config_dword(pdev, port, &t1);  in sis_133_set_piomode()
314 	t1 &= 0xC0C00FFF;	/* Mask out timing */  in sis_133_set_piomode()
316 	if (t1 & 0x08)		/* 100 or 133 ? */  in sis_133_set_piomode()
317 		t1 |= timing133[speed];  in sis_133_set_piomode()
319 		t1 |= timing100[speed];  in sis_133_set_piomode()
320 	pci_write_config_byte(pdev, port, t1);  in sis_133_set_piomode()
485 	u32 t1;  in sis_133_set_dmamode()  local
488 	pci_read_config_dword(pdev, port, &t1);  in sis_133_set_dmamode()
496 		t1 &= 0xC0C00FFF;  in sis_133_set_dmamode()
498 		t1 &= ~0x00000004;  in sis_133_set_dmamode()
499 		if (t1 & 0x08)  in sis_133_set_dmamode()
500 			t1 |= timing_u133[speed];  in sis_133_set_dmamode()
502 			t1 |= timing_u100[speed];  in sis_133_set_dmamode()
509 		t1 &= ~0x00000FF0;  in sis_133_set_dmamode()
511 		t1 |= 0x00000004;  in sis_133_set_dmamode()
512 		if (t1 & 0x08)  in sis_133_set_dmamode()
513 			t1 |= timing_u133[speed];  in sis_133_set_dmamode()
515 			t1 |= timing_u100[speed];  in sis_133_set_dmamode()
517 	pci_write_config_dword(pdev, port, t1);  in sis_133_set_dmamode()
532 	u32 t1;  in sis_133_mode_filter()  local
534 	pci_read_config_dword(pdev, port, &t1);  in sis_133_mode_filter()
536 	if (!(t1 & 0x08))  in sis_133_mode_filter()