1 files changed, 6 insertions, 7 deletions

diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c
index fa0d5c8611a0..5e1843321bc8 100644
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
@@ -1395,7 +1395,7 @@ static struct clk_hw *bcm2835_register_clock(struct bcm2835_cprman *cprman,
         struct bcm2835_clock *clock;
         struct clk_init_data init;
         const char *parents[1 << CM_SRC_BITS];
-        size_t i, j;
+        size_t i;
         int ret;
 
         /*
@@ -1405,12 +1405,11 @@ static struct clk_hw *bcm2835_register_clock(struct bcm2835_cprman *cprman,
         for (i = 0; i < data->num_mux_parents; i++) {
                 parents[i] = data->parents[i];
 
-                for (j = 0; j < ARRAY_SIZE(cprman_parent_names); j++) {
-                        if (strcmp(parents[i], cprman_parent_names[j]) == 0) {
-                                parents[i] = cprman->real_parent_names[j];
-                                break;
-                        }
-                }
+                ret = match_string(cprman_parent_names,
+                                   ARRAY_SIZE(cprman_parent_names),
+                                   parents[i]);
+                if (ret >= 0)
+                        parents[i] = cprman->real_parent_names[ret];
         }
 
         memset(&init, 0, sizeof(init));