Messages in this thread Patch in this message | | | From | Elaine Zhang <> | Subject | [PATCH v1] clk: Export __clk_lookup() | Date | Wed, 22 Jul 2020 10:32:30 +0800 |
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Export __clk_lookup() to support user built as module.
ERROR: drivers/clk/rockchip/clk.ko: In function `rockchip_clk_protect_critical': drivers/clk/rockchip/clk.c:741: undefined reference to `__clk_lookup'
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com> --- drivers/clk/clk.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 3f588ed06ce3..600284fbb257 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -618,6 +618,7 @@ struct clk *__clk_lookup(const char *name) return !core ? NULL : core->hw->clk; } +EXPORT_SYMBOL_GPL(__clk_lookup); static void clk_core_get_boundaries(struct clk_core *core, unsigned long *min_rate, -- 2.17.1
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