diff options
Diffstat (limited to 'drivers/clk/mmp/clk-mix.c')
| -rw-r--r-- | drivers/clk/mmp/clk-mix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/mmp/clk-mix.c b/drivers/clk/mmp/clk-mix.c index b2471fb369f1..90814b2613c0 100644 --- a/drivers/clk/mmp/clk-mix.c +++ b/drivers/clk/mmp/clk-mix.c @@ -229,7 +229,7 @@ static int mmp_clk_mix_determine_rate(struct clk_hw *hw, parent_rate = clk_hw_get_rate(parent); mix_rate = parent_rate / item->divisor; gap = abs(mix_rate - req->rate); - if (parent_best == NULL || gap < gap_best) { + if (!parent_best || gap < gap_best) { parent_best = parent; parent_rate_best = parent_rate; mix_rate_best = mix_rate; @@ -247,7 +247,7 @@ static int mmp_clk_mix_determine_rate(struct clk_hw *hw, div = _get_div(mix, j); mix_rate = parent_rate / div; gap = abs(mix_rate - req->rate); - if (parent_best == NULL || gap < gap_best) { + if (!parent_best || gap < gap_best) { parent_best = parent; parent_rate_best = parent_rate; mix_rate_best = mix_rate; |