patch-2.4.19 linux-2.4.19/include/asm-sparc/sbus.h

• Lines: 27
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-sparc/sbus.h
• Orig date: Fri Feb 18 15:07:20 2000

diff -urN linux-2.4.18/include/asm-sparc/sbus.h linux-2.4.19/include/asm-sparc/sbus.h
@@ -94,7 +94,8 @@
         for((device) = (bus)->devices; (device); (device)=(device)->next)
         
 #define for_all_sbusdev(device, bus) \
-	for((bus) = sbus_root, ((device) = (bus) ? (bus)->devices : 0); (bus); (device)=((device)->next ? (device)->next : ((bus) = (bus)->next, (bus) ? (bus)->devices : 0)))
+	for ((bus) = sbus_root; (bus); (bus) = (bus)->next) \
+		for ((device) = (bus)->devices; (device); (device) = (device)->next)
 
 /* Driver DVMA interfaces. */
 #define sbus_can_dma_64bit(sdev)	(0) /* actually, sparc_cpu_model==sun4d */
@@ -111,13 +112,13 @@
 #define	SBUS_DMA_NONE		3
 
 /* All the rest use streaming mode mappings. */
-extern u32 sbus_map_single(struct sbus_dev *, void *, long, int);
-extern void sbus_unmap_single(struct sbus_dev *, u32, long, int);
+extern dma_addr_t sbus_map_single(struct sbus_dev *, void *, size_t, int);
+extern void sbus_unmap_single(struct sbus_dev *, dma_addr_t, size_t, int);
 extern int sbus_map_sg(struct sbus_dev *, struct scatterlist *, int, int);
 extern void sbus_unmap_sg(struct sbus_dev *, struct scatterlist *, int, int);
 
 /* Finally, allow explicit synchronization of streamable mappings. */
-extern void sbus_dma_sync_single(struct sbus_dev *, u32, long, int);
+extern void sbus_dma_sync_single(struct sbus_dev *, dma_addr_t, size_t, int);
 extern void sbus_dma_sync_sg(struct sbus_dev *, struct scatterlist *, int, int);
 
 #endif /* !(_SPARC_SBUS_H) */