Merge tag 'cleanup-initcall' of git://git.kernel.org/pub/scm/linux/kernel/git/arm...

[karo-tx-linux.git] / arch / arm / mach-omap2 / mux.c

diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index 65c33911341fcf589b1e4372e9f5adbbada62d21..80e55c5c99988c2bf63d49a63bf9b562cfaff036 100644 (file)
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -247,7 +247,7 @@ int __init omap_mux_init_signal(const char *muxname, int val)
        int mux_mode;
 
        mux_mode = omap_mux_get_by_name(muxname, &partition, &mux);
-       if (mux_mode < 0)
+       if (mux_mode < 0 || !mux)
                return mux_mode;
 
        old_mode = omap_mux_read(partition, mux->reg_offset);
@@ -788,7 +788,7 @@ static void __init omap_mux_free_names(struct omap_mux *m)
 }
 
 /* Free all data except for GPIO pins unless CONFIG_DEBUG_FS is set */
-static int __init omap_mux_late_init(void)
+int __init omap_mux_late_init(void)
 {
        struct omap_mux_partition *partition;
        int ret;
@@ -823,7 +823,6 @@ static int __init omap_mux_late_init(void)
 
        return 0;
 }
-late_initcall(omap_mux_late_init);
 
 static void __init omap_mux_package_fixup(struct omap_mux *p,
                                        struct omap_mux *superset)