Merge airlied/drm-next into drm-misc-next

Backmerge the main pull request to sync up with all the newly landed
drivers. Otherwise we'll have chaos even before 4.12 started in
earnest.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index 299b92ca1ae0..5d554419170b 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -219,6 +219,10 @@ static int symbol_valid(struct sym_entry *s)
                 "_SDA2_BASE_",          /* ppc */
                 NULL };
 
+        static char *special_prefixes[] = {
+                "__crc_",               /* modversions */
+                NULL };
+
         static char *special_suffixes[] = {
                 "_veneer",              /* arm */
                 "_from_arm",            /* arm */
@@ -259,6 +263,14 @@ static int symbol_valid(struct sym_entry *s)
                 if (strcmp(sym_name, special_symbols[i]) == 0)
                         return 0;
 
+        for (i = 0; special_prefixes[i]; i++) {
+                int l = strlen(special_prefixes[i]);
+
+                if (l <= strlen(sym_name) &&
+                    strncmp(sym_name, special_prefixes[i], l) == 0)
+                        return 0;
+        }
+
         for (i = 0; special_suffixes[i]; i++) {
                 int l = strlen(sym_name) - strlen(special_suffixes[i]);