1 files changed, 9 insertions, 1 deletions

diff --git a/arch/ppc64/kernel/prom_init.c b/arch/ppc64/kernel/prom_init.c
index bc53967a8643..3de950de3671 100644
--- a/arch/ppc64/kernel/prom_init.c
+++ b/arch/ppc64/kernel/prom_init.c
@@ -1566,7 +1566,7 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
 {
         int l, align;
         phandle child;
-        char *namep, *prev_name, *sstart;
+        char *namep, *prev_name, *sstart, *p, *ep;
         unsigned long soff;
         unsigned char *valp;
         unsigned long offset = reloc_offset();
@@ -1588,6 +1588,14 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
                         call_prom("package-to-path", 3, 1, node, namep, l);
                 }
                 namep[l] = '\0';
+                /* Fixup an Apple bug where they have bogus \0 chars in the
+                 * middle of the path in some properties
+                 */
+                for (p = namep, ep = namep + l; p < ep; p++)
+                        if (*p == '\0') {
+                                memmove(p, p+1, ep - p);
+                                ep--; l--;
+                        }
                 *mem_start = _ALIGN(((unsigned long) namep) + strlen(namep) + 1, 4);
         }