clk: sunxi-ng: mult: Fix minimum in round rate

The previous code was always taking 1 as the minimum in it's round_rate
function, ignoring entirely what was set as minimum in the clock
definition.

Make sure that's not the case anymore.

Fixes: 2beaa601c849 ("clk: sunxi-ng: Implement minimum for multipliers")
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/drivers/clk/sunxi-ng/ccu_mult.c b/drivers/clk/sunxi-ng/ccu_mult.c
index 8b7ee7b..a521621 100644 (file)
--- a/drivers/clk/sunxi-ng/ccu_mult.c
+++ b/drivers/clk/sunxi-ng/ccu_mult.c
@@ -40,7 +40,7 @@ static unsigned long ccu_mult_round_rate(struct ccu_mux_internal *mux,
        struct ccu_mult *cm = data;
        struct _ccu_mult _cm;
 
-       _cm.min = 1;
+       _cm.min = cm->mult.min;
        _cm.max = 1 << cm->mult.width;
        ccu_mult_find_best(parent_rate, rate, &_cm);