40 static int  dma_bytes_sent(struct NCR_ESP *esp, int fifo_count);
41 static int  dma_can_transfer(struct NCR_ESP *esp, Scsi_Cmnd *sp);
42 static void dma_dump_state(struct NCR_ESP *esp);
43 static void dma_init_read(struct NCR_ESP *esp, __u32 addr, int length);
44 static void dma_init_write(struct NCR_ESP *esp, __u32 addr, int length);
45 static void dma_ints_off(struct NCR_ESP *esp);
46 static void dma_ints_on(struct NCR_ESP *esp);
47 static int  dma_irq_p(struct NCR_ESP *esp);
48 static void dma_led_off(struct NCR_ESP *esp);
49 static void dma_led_on(struct NCR_ESP *esp);
50 static int  dma_ports_p(struct NCR_ESP *esp);
51 static void dma_setup(struct NCR_ESP *esp, __u32 addr, int count, int write);
62 	struct NCR_ESP *esp;  in cyberII_esp_detect()
152 static int dma_bytes_sent(struct NCR_ESP *esp, int fifo_count)  in dma_bytes_sent()
162 static int dma_can_transfer(struct NCR_ESP *esp, Scsi_Cmnd *sp)  in dma_can_transfer()
173 static void dma_dump_state(struct NCR_ESP *esp)  in dma_dump_state()
182 static void dma_init_read(struct NCR_ESP *esp, __u32 addr, int length)  in dma_init_read()
196 static void dma_init_write(struct NCR_ESP *esp, __u32 addr, int length)  in dma_init_write()
210 static void dma_ints_off(struct NCR_ESP *esp)  in dma_ints_off()
215 static void dma_ints_on(struct NCR_ESP *esp)  in dma_ints_on()
220 static int dma_irq_p(struct NCR_ESP *esp)  in dma_irq_p()
226 static void dma_led_off(struct NCR_ESP *esp)  in dma_led_off()
231 static void dma_led_on(struct NCR_ESP *esp)  in dma_led_on()
236 static int dma_ports_p(struct NCR_ESP *esp)  in dma_ports_p()
241 static void dma_setup(struct NCR_ESP *esp, __u32 addr, int count, int write)  in dma_setup()
265 	unsigned long address = (unsigned long)((struct NCR_ESP *)instance->hostdata)->edev;  in cyberII_esp_release()
267 	esp_deallocate((struct NCR_ESP *)instance->hostdata);   in cyberII_esp_release()