omap: Fix 3630 mux errors

[safe/jmp/linux-2.6] / arch / arm / mach-omap2 / mux.c

diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 3f59bd1..19001dd 100644 (file)
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -968,6 +968,13 @@ static void __init omap_mux_init_list(struct omap_mux *superset)
                }
 #endif
 
+#if defined(CONFIG_OMAP_MUX) && defined(CONFIG_DEBUG_FS)
+               if (!superset->muxnames || !superset->muxnames[0]) {
+                       superset++;
+                       continue;
+               }
+#endif
+
                entry = omap_mux_list_add(superset);
                if (!entry) {
                        printk(KERN_ERR "mux: Could not add entry\n");