static int fd_request_irq(void)
{
if(can_use_virtual_dma)
- return request_irq(FLOPPY_IRQ, floppy_hardint,SA_INTERRUPT,
- "floppy", NULL);
+ return request_irq(FLOPPY_IRQ, floppy_hardint,
+ IRQF_DISABLED, "floppy", NULL);
else
- return request_irq(FLOPPY_IRQ, floppy_interrupt, SA_INTERRUPT,
- "floppy", NULL);
-
+ return request_irq(FLOPPY_IRQ, floppy_interrupt,
+ IRQF_DISABLED, "floppy", NULL);
}
static unsigned long dma_mem_alloc(unsigned long size)
{
if(can_use_virtual_dma == 2) {
if((unsigned int) addr >= (unsigned int) high_memory ||
- virt_to_bus(addr) >= 0x10000000)
+ virt_to_phys(addr) >= 0x10000000)
use_virtual_dma = 1;
else
use_virtual_dma = 0;
}
#endif
- dma_cache_wback_inv(addr, size);
+ __flush_purge_region(addr, size);
/* actual, physical DMA */
doing_pdma = 0;
clear_dma_ff(FLOPPY_DMA);
set_dma_mode(FLOPPY_DMA,mode);
- set_dma_addr(FLOPPY_DMA,virt_to_bus(addr));
+ set_dma_addr(FLOPPY_DMA,virt_to_phys(addr));
set_dma_count(FLOPPY_DMA,size);
enable_dma(FLOPPY_DMA);
return 0;
#define N_FDC 2
#define N_DRIVE 8
-#define FLOPPY_MOTOR_MASK 0xf0
-
-#define AUTO_DMA
-
#define EXTRA_FLOPPY_PARAMS
#endif /* __ASM_SH_FLOPPY_H */