Searched refs:dma_spin_lock (Results 1 - 13 of 13) sorted by relevance
/linux-master/arch/arm/include/asm/ |
H A D | dma.h | 40 extern raw_spinlock_t dma_spin_lock; 45 raw_spin_lock_irqsave(&dma_spin_lock, flags); 51 raw_spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/kernel/ |
H A D | dma.c | 41 DEFINE_SPINLOCK(dma_spin_lock); variable 149 EXPORT_SYMBOL(dma_spin_lock); variable
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/linux-master/arch/m68k/include/asm/ |
H A D | floppy.h | 51 extern spinlock_t dma_spin_lock; 56 spin_lock_irqsave(&dma_spin_lock, flags); 62 spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/arch/x86/include/asm/ |
H A D | dma.h | 151 extern spinlock_t dma_spin_lock; 156 spin_lock_irqsave(&dma_spin_lock, flags); 162 spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/arch/mips/include/asm/ |
H A D | dma.h | 158 extern spinlock_t dma_spin_lock; 163 spin_lock_irqsave(&dma_spin_lock, flags); 169 spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/arch/alpha/include/asm/ |
H A D | dma.h | 199 extern spinlock_t dma_spin_lock; 204 spin_lock_irqsave(&dma_spin_lock, flags); 210 spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/arch/powerpc/include/asm/ |
H A D | dma.h | 166 extern spinlock_t dma_spin_lock; 171 spin_lock_irqsave(&dma_spin_lock, flags); 177 spin_unlock_irqrestore(&dma_spin_lock, flags);
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/linux-master/arch/sparc/include/asm/ |
H A D | floppy_32.h | 382 static DEFINE_SPINLOCK(dma_spin_lock); 386 spin_lock_irqsave(&dma_spin_lock, flags); \ 391 spin_unlock_irqrestore(&dma_spin_lock, __flags);
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H A D | parport_64.h | 26 static DEFINE_SPINLOCK(dma_spin_lock); 30 spin_lock_irqsave(&dma_spin_lock, flags); \ 35 spin_unlock_irqrestore(&dma_spin_lock, __flags);
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H A D | floppy_64.h | 768 static DEFINE_SPINLOCK(dma_spin_lock); 772 spin_lock_irqsave(&dma_spin_lock, flags); \ 777 spin_unlock_irqrestore(&dma_spin_lock, __flags);
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/linux-master/arch/sh/include/asm/ |
H A D | dma.h | 48 extern spinlock_t dma_spin_lock;
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/linux-master/arch/arm/kernel/ |
H A D | dma.c | 23 DEFINE_RAW_SPINLOCK(dma_spin_lock); variable 24 EXPORT_SYMBOL(dma_spin_lock); variable
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/linux-master/arch/sh/drivers/dma/ |
H A D | dma-api.c | 21 DEFINE_SPINLOCK(dma_spin_lock); variable
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