bug: Provide dummy version of bug_get_file_line() when !GENERIC_BUG

[linux-block.git] / include / linux / bug.h

diff --git a/include/linux/bug.h b/include/linux/bug.h
index f639bd0122f3958b28daf0724e5e1a889d7e4a66..348acf2558f3c1a6d6cecc6382a7561721efaabf 100644 (file)
--- a/include/linux/bug.h
+++ b/include/linux/bug.h
@@ -36,6 +36,9 @@ static inline int is_warning_bug(const struct bug_entry *bug)
        return bug->flags & BUGFLAG_WARNING;
 }
 
+void bug_get_file_line(struct bug_entry *bug, const char **file,
+                      unsigned int *line);
+
 struct bug_entry *find_bug(unsigned long bugaddr);
 
 enum bug_trap_type report_bug(unsigned long bug_addr, struct pt_regs *regs);
@@ -58,6 +61,13 @@ static inline enum bug_trap_type report_bug(unsigned long bug_addr,
        return BUG_TRAP_TYPE_BUG;
 }
 
+struct bug_entry;
+static inline void bug_get_file_line(struct bug_entry *bug, const char **file,
+                                    unsigned int *line)
+{
+       *file = NULL;
+       *line = 0;
+}
 
 static inline void generic_bug_clear_once(void) {}