devm_clk_bulk_get_optional   88 drivers/clk/clk-devres.c int __must_check devm_clk_bulk_get_optional(struct device *dev, int num_clks,
devm_clk_bulk_get_optional  785 include/linux/clk.h static inline int __must_check devm_clk_bulk_get_optional(struct device *dev,