omap2+: Fix omap_serial_early_init to work with init_early hook

The new init_early hook happens at the end of setup_arch,
which is too early for kzalloc. However, there's no need
to call omap_serial_early_init that early, so fix this
by setting it up as a core_initcall.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Tested-by: Kevin Hilman <khilman@ti.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index f89173ab4abe..26a61cf27291 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -398,8 +398,6 @@ void __init omap2_init_common_infrastructure(void)
 void __init omap2_init_common_devices(struct omap_sdrc_params *sdrc_cs0,
                                       struct omap_sdrc_params *sdrc_cs1)
 {
-        omap_serial_early_init();
-
         if (cpu_is_omap24xx() || cpu_is_omap34xx()) {
                 omap2_sdrc_init(sdrc_cs0, sdrc_cs1);
                 _omap2_init_reprogram_sdrc();