Merge git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6

[linux-2.6] / include / asm-powerpc / fs_pd.h

diff --git a/include/asm-powerpc/fs_pd.h b/include/asm-powerpc/fs_pd.h
index 1e2962fc4fa8ac19afa74bfcc7d930d3bce3d8ab..9361cd5342cccb7a9bd825b216159d7cfe9d4b5d 100644 (file)
--- a/include/asm-powerpc/fs_pd.h
+++ b/include/asm-powerpc/fs_pd.h
@@ -17,44 +17,24 @@
 #ifdef CONFIG_CPM2
 #include <asm/cpm2.h>
 
-#define cpm2_map(member)                                               \
-({                                                                     \
-       u32 offset = offsetof(cpm2_map_t, member);                      \
-       void *addr = ioremap (CPM_MAP_ADDR + offset,                    \
-                             sizeof( ((cpm2_map_t*)0)->member));       \
-       addr;                                                           \
-})
-
-#define cpm2_map_size(member, size)                                    \
-({                                                                     \
-       u32 offset = offsetof(cpm2_map_t, member);                      \
-       void *addr = ioremap (CPM_MAP_ADDR + offset, size);             \
-       addr;                                                           \
-})
+#if defined(CONFIG_8260)
+#include <asm/mpc8260.h>
+#endif
 
-#define cpm2_unmap(addr)       iounmap(addr)
+#define cpm2_map(member) (&cpm2_immr->member)
+#define cpm2_map_size(member, size) (&cpm2_immr->member)
+#define cpm2_unmap(addr) do {} while(0)
 #endif
 
 #ifdef CONFIG_8xx
 #include <asm/8xx_immap.h>
 #include <asm/mpc8xx.h>
 
-#define immr_map(member)                                               \
-({                                                                     \
-       u32 offset = offsetof(immap_t, member);                         \
-       void *addr = ioremap (IMAP_ADDR + offset,                       \
-                             sizeof( ((immap_t*)0)->member));          \
-       addr;                                                           \
-})
-
-#define immr_map_size(member, size)                                    \
-({                                                                     \
-       u32 offset = offsetof(immap_t, member);                         \
-       void *addr = ioremap (IMAP_ADDR + offset, size);                \
-       addr;                                                           \
-})
+extern immap_t __iomem *mpc8xx_immr;
 
-#define immr_unmap(addr)               iounmap(addr)
+#define immr_map(member) (&mpc8xx_immr->member)
+#define immr_map_size(member, size) (&mpc8xx_immr->member)
+#define immr_unmap(addr) do {} while (0)
 #endif
 
 static inline int uart_baudrate(void)