From ccbd69f97a1e411bd0eb1206808e85b1a8ade56e Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Wed, 23 Aug 2017 15:35:41 -0700 Subject: [PATCH] UPSTREAM: clk: rockchip: Mark rockchip_fractional_approximation static Silence the sparse warning clk/rockchip/clk.c:172:6: warning: symbol 'rockchip_fractional_approximation' was not declared. Should it be static? Cc: Elaine Zhang Cc: Heiko Stuebner Signed-off-by: Stephen Boyd (cherry picked from commit 1dfcfa721f9390ed5fd1e9c48e9fd6e8208a4963) Change-Id: I545f079ff61c6b65363442484cdedd9e01333160 --- drivers/clk/rockchip/clk.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c index 3379990ef637..8b1f3e12eac0 100644 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@ -165,11 +165,9 @@ static int rockchip_clk_frac_notifier_cb(struct notifier_block *nb, * fractional divider must set that denominator is 20 times larger than * numerator to generate precise clock frequency. */ -void rockchip_fractional_approximation(struct clk_hw *hw, - unsigned long rate, - unsigned long *parent_rate, - unsigned long *m, - unsigned long *n) +static void rockchip_fractional_approximation(struct clk_hw *hw, + unsigned long rate, unsigned long *parent_rate, + unsigned long *m, unsigned long *n) { struct clk_fractional_divider *fd = to_clk_fd(hw); unsigned long p_rate, p_parent_rate;