Searched refs:can_use_virtual_dma (Results 1 – 6 of 6) sorted by relevance
| /linux-3.4.99/arch/parisc/include/asm/ |
| D | floppy.h | 42 #define CSW fd_routine[can_use_virtual_dma & 1]
133 if(! (can_use_virtual_dma & 1)) in fd_disable_dma()
158 if(can_use_virtual_dma) in fd_request_irq()
192 if(can_use_virtual_dma == 2) { in _fd_chose_dma_mode()
200 use_virtual_dma = can_use_virtual_dma & 1; in _fd_chose_dma_mode()
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| /linux-3.4.99/arch/x86/include/asm/ |
| D | floppy.h | 31 #define CSW fd_routine[can_use_virtual_dma & 1]
121 if (!(can_use_virtual_dma & 1)) in fd_disable_dma()
146 if (can_use_virtual_dma) in fd_request_irq()
180 if (can_use_virtual_dma == 2) { in _fd_chose_dma_mode()
188 use_virtual_dma = can_use_virtual_dma & 1; in _fd_chose_dma_mode()
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| /linux-3.4.99/arch/powerpc/include/asm/ |
| D | floppy.h | 109 if (can_use_virtual_dma) in fd_request_irq()
183 if (can_use_virtual_dma & 1) { in fd_request_dma()
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| /linux-3.4.99/arch/m68k/include/asm/ |
| D | floppy.h | 120 can_use_virtual_dma = 1; in m68k_floppy_init()
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| /linux-3.4.99/arch/sparc/include/asm/ |
| D | floppy_64.h | 629 can_use_virtual_dma = use_virtual_dma = 0; in sun_floppy_init()
742 can_use_virtual_dma = use_virtual_dma = 1; in sun_floppy_init()
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| /linux-3.4.99/drivers/block/ |
| D | floppy.c | 208 static int can_use_virtual_dma = 2; variable
281 if (can_use_virtual_dma != 2) in fallback_on_nodma_alloc()
4033 {"nodma", NULL, &can_use_virtual_dma, 1, 0},
4034 {"omnibook", NULL, &can_use_virtual_dma, 1, 0},
4035 {"yesdma", NULL, &can_use_virtual_dma, 0, 0},
4217 use_virtual_dma = can_use_virtual_dma & 1; in floppy_init()
4277 if (can_use_virtual_dma == 2 && FDCS->version < FDC_82072A) in floppy_init()
4278 can_use_virtual_dma = 0; in floppy_init()
4424 if (can_use_virtual_dma & 2) in floppy_grab_irq_and_dma()
4425 use_virtual_dma = can_use_virtual_dma = 1; in floppy_grab_irq_and_dma()
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