[PATCH v2] clkdev: Detect errors in clk_hw_register_clkdev() for mass registration

Unlike clk_register_clkdev(), clk_hw_register_clkdev() doesn't check for passed error objects from a previous registration call. Hence the caller of clk_hw_register_*() had to check for errors before calling clk_hw_register_clkdev*(). Make clk_hw_register_clkdev() more similar to

[PATCH v2] clkdev: Detect errors in clk_hw_register_clkdev() for mass registration

Unlike clk_register_clkdev(), clk_hw_register_clkdev() doesn't check for passed error objects from a previous registration call. Hence the caller of clk_hw_register_*() had to check for errors before calling clk_hw_register_clkdev*(). Make clk_hw_register_clkdev() more similar to