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Diffstat (limited to 'drivers/clk/sophgo/clk-sg2042-pll.c')
-rw-r--r--drivers/clk/sophgo/clk-sg2042-pll.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/sophgo/clk-sg2042-pll.c b/drivers/clk/sophgo/clk-sg2042-pll.c
index ff9deeef509b..1537f4f05860 100644
--- a/drivers/clk/sophgo/clk-sg2042-pll.c
+++ b/drivers/clk/sophgo/clk-sg2042-pll.c
@@ -153,7 +153,7 @@ static unsigned long sg2042_pll_recalc_rate(unsigned int reg_value,
sg2042_pll_ctrl_decode(reg_value, &ctrl_table);
- numerator = parent_rate * ctrl_table.fbdiv;
+ numerator = (u64)parent_rate * ctrl_table.fbdiv;
denominator = ctrl_table.refdiv * ctrl_table.postdiv1 * ctrl_table.postdiv2;
do_div(numerator, denominator);
return numerator;