Merge branches 'clk-warn', 'clk-core', 'clk-spear' and 'clk-qcom-msm8998' into clk-next

* clk-warn:
  clk: Print the clock name and warning cause

* clk-core:
  clk: Remove clk_init_cb typedef

* clk-spear:
  clk: spear: fix WDT clock definition on SPEAr600

* clk-qcom-msm8998:
  clk: qcom: Add MSM8998 Global Clock Control (GCC) driver