bsg: add sg_io_v4 structure

[linux-2.6-omap-h63xx.git] / include / linux / kernel.h

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 8645181fca0fba6e68079b03b0df290779c6f9f5..7a485250591491089549455a60c944aa4be0a5ff 100644 (file)
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -213,6 +213,21 @@ extern enum system_states {
 
 extern void dump_stack(void);
 
+enum {
+       DUMP_PREFIX_NONE,
+       DUMP_PREFIX_ADDRESS,
+       DUMP_PREFIX_OFFSET
+};
+extern void hex_dump_to_buffer(const void *buf, size_t len,
+                               int rowsize, int groupsize,
+                               char *linebuf, size_t linebuflen, bool ascii);
+extern void print_hex_dump(const char *level, const char *prefix_str,
+                               int prefix_type, int rowsize, int groupsize,
+                               void *buf, size_t len, bool ascii);
+extern void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
+                       void *buf, size_t len);
+#define hex_asc(x)     "0123456789abcdef"[x]
+
 #ifdef DEBUG
 /* If you are writing a driver, please use dev_dbg instead */
 #define pr_debug(fmt,arg...) \
@@ -299,8 +314,8 @@ static inline int __attribute__ ((format (printf, 1, 2))) pr_debug(const char *
  *
  */
 #define container_of(ptr, type, member) ({                     \
-        const typeof( ((type *)0)->member ) *__mptr = (ptr);   \
-        (type *)( (char *)__mptr - offsetof(type,member) );})
+       const typeof( ((type *)0)->member ) *__mptr = (ptr);    \
+       (type *)( (char *)__mptr - offsetof(type,member) );})
 
 /*
  * Check at compile time that something is of a particular type.