1 files changed, 4 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/sdrc.c b/arch/arm/mach-omap2/sdrc.c
index d62e4e10d4b0..2045441e8385 100644
--- a/arch/arm/mach-omap2/sdrc.c
+++ b/arch/arm/mach-omap2/sdrc.c
@@ -60,9 +60,12 @@ struct omap_sdrc_params *omap2_sdrc_get_params(unsigned long r)
 {
         struct omap_sdrc_params *sp;
 
+        if (!sdrc_init_params)
+                return NULL;
+
         sp = sdrc_init_params;
 
-        while (sp->rate != r)
+        while (sp->rate && sp->rate != r)
                 sp++;
 
         if (!sp->rate)