patch-2.1.115 linux/include/asm-ppc/dma.h

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diff -u --recursive --new-file v2.1.114/linux/include/asm-ppc/dma.h linux/include/asm-ppc/dma.h
@@ -374,6 +374,7 @@
 }
 
 /* These are in kernel/dma.c: */
+extern int request_dma(unsigned int dmanr, const char * device_id);	/* reserve a DMA channel */
 extern void free_dma(unsigned int dmanr);	/* release it again */
 
 #endif /* _ASM_DMA_H */

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