Due to the old function signature of clk_ops->round_rate the cdce925 round_rate functions end up doing a cast of an internal unsigned long to a long. After updating clk_ops->round_rate() to be an unsigned long though the cast isn't necessary.
Remove the extraneous cast from: - cdce925_pll_round_rate - cdce925_clk_round_rate - cdce925_clk_y1_round_rate Signed-off-by: Bryan O'Donoghue <[email protected]> Cc: Michael Turquette <[email protected]> Cc: Stephen Boyd <[email protected]> Cc: Akinobu Mita <[email protected]> Cc: [email protected] Cc: [email protected] --- drivers/clk/clk-cdce925.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/clk-cdce925.c b/drivers/clk/clk-cdce925.c index 341e744..eecc262 100644 --- a/drivers/clk/clk-cdce925.c +++ b/drivers/clk/clk-cdce925.c @@ -149,7 +149,7 @@ static unsigned long cdce925_pll_round_rate(struct clk_hw *hw, u16 n, m; cdce925_pll_find_rate(rate, *parent_rate, &n, &m); - return (long)cdce925_pll_calculate_rate(*parent_rate, n, m); + return cdce925_pll_calculate_rate(*parent_rate, n, m); } static int cdce925_pll_set_rate(struct clk_hw *hw, unsigned long rate, @@ -449,7 +449,7 @@ static unsigned long cdce925_clk_round_rate(struct clk_hw *hw, } if (divider) - return (long)(l_parent_rate / divider); + return l_parent_rate / divider; return 0; } @@ -497,7 +497,7 @@ static unsigned long cdce925_clk_y1_round_rate(struct clk_hw *hw, u16 divider = cdce925_y1_calc_divider(rate, l_parent_rate); if (divider) - return (long)(l_parent_rate / divider); + return l_parent_rate / divider; return 0; } -- 2.7.4
