clk/qcom: apq8016: return valid rate when setting UART clock

The clk_init_uart() helper always returns 0, but we're meant to return a
real clock rate. Given that we hardcode 115200 baud, just return the
clock rate that we set.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>

diff --git a/drivers/clk/qcom/clock-apq8016.c b/drivers/clk/qcom/clock-apq8016.c
index 5a5868169c8979d667a2f4cd929078c9de60f7b4..6210fba8798475fdf53cd8cada948310386865c0 100644 (file)
--- a/drivers/clk/qcom/clock-apq8016.c
+++ b/drivers/clk/qcom/clock-apq8016.c
@@ -100,8 +100,8 @@ static ulong apq8016_clk_set_rate(struct clk *clk, ulong rate)
                return clk_init_sdc(priv, 1, rate);
                break;
        case GCC_BLSP1_UART2_APPS_CLK: /* UART2 */
-               return apq8016_clk_init_uart(priv->base);
-               break;
+               apq8016_clk_init_uart(priv->base);
+               return 7372800;
        default:
                return 0;
        }