diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2019-09-24 15:39:53 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2019-12-24 05:53:13 +0300 |
| commit | 89d079dc17e8a32397de827cc85c1f4911b90424 (patch) | |
| tree | 13bd00045568d89041edc78c77ebd5d4c027e3e7 /drivers/clk/meson/clk-pll.c | |
| parent | f6fa75ca912be6021335de63a32aa4d295f3c524 (diff) | |
| download | linux-89d079dc17e8a32397de827cc85c1f4911b90424.tar.xz | |
clk: let init callback return an error code
If the init callback is allowed to request resources, it needs a return
value to report the outcome of such a request.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lkml.kernel.org/r/20190924123954.31561-3-jbrunet@baylibre.com
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/meson/clk-pll.c')
| -rw-r--r-- | drivers/clk/meson/clk-pll.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/clk/meson/clk-pll.c b/drivers/clk/meson/clk-pll.c index ddb1e5634739..489092dde3a6 100644 --- a/drivers/clk/meson/clk-pll.c +++ b/drivers/clk/meson/clk-pll.c @@ -277,7 +277,7 @@ static int meson_clk_pll_wait_lock(struct clk_hw *hw) return -ETIMEDOUT; } -static void meson_clk_pll_init(struct clk_hw *hw) +static int meson_clk_pll_init(struct clk_hw *hw) { struct clk_regmap *clk = to_clk_regmap(hw); struct meson_clk_pll_data *pll = meson_clk_pll_data(clk); @@ -288,6 +288,8 @@ static void meson_clk_pll_init(struct clk_hw *hw) pll->init_count); meson_parm_write(clk->map, &pll->rst, 0); } + + return 0; } static int meson_clk_pll_is_enabled(struct clk_hw *hw) |