clk: mmp: fix wrong mask when calculate denominator

The code has typo when calculate denominator. It should use
den_mask instead of num_mask.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

diff --git a/drivers/clk/mmp/clk-frac.c b/drivers/clk/mmp/clk-frac.c
index 80c1dd15d15cf267270cacb34549cb9cc304eb27..f6e7691c4efa814d1113606c3a5b8ffc6b3bea84 100644 (file)
--- a/drivers/clk/mmp/clk-frac.c
+++ b/drivers/clk/mmp/clk-frac.c
@@ -64,7 +64,7 @@ static unsigned long clk_factor_recalc_rate(struct clk_hw *hw,
        num = (val >> masks->num_shift) & masks->num_mask;
 
        /* calculate denominator */
-       den = (val >> masks->den_shift) & masks->num_mask;
+       den = (val >> masks->den_shift) & masks->den_mask;
 
        if (!den)
                return 0;