Merge branches 'clk-qcom-rpmh', 'clk-qcom-spdx', 'clk-con-id-leak', 'clk-fixed-factor-populated' and 'clk-mvebu-periph-parent' into clk-next

* clk-qcom-rpmh:
  :  - Qualcomm RPMh clk driver
  clk: qcom: clk-rpmh: Add QCOM RPMh clock driver

* clk-qcom-spdx:
  :  - SPDX tagging for qcom
  clk: qcom: Update SPDX headers for common files

* clk-con-id-leak:
  :  - Stop leaking con ids in __clk_put()
  clk: core: Potentially free connection id

* clk-fixed-factor-populated:
  :  - Fix a corner case in fixed factor clk probing where node is in DT but
  :    parent clk is registered much later
  clk: clk-fixed-factor: Clear OF_POPULATED flag in case of failure

* clk-mvebu-periph-parent:
  :  - Marvell Armada 3700 clk_pm_cpu_get_parent() had an invalid return value
  clk: mvebu: armada-37xx-periph: Remove unused var num_parents
  clk: mvebu: armada-37xx-periph: Fix wrong return value in get_parent

drivers/clk/clk.c

@@ -3133,6 +3133,7 @@ struct clk *__clk_create_clk(struct clk_hw *hw, const char *dev_id,
 	return clk;
 }
 
+/* keep in sync with __clk_put */
 void __clk_free_clk(struct clk *clk)
 {
 	clk_prepare_lock();
@@ -3512,6 +3513,7 @@ int __clk_get(struct clk *clk)
 	return 1;
 }
 
+/* keep in sync with __clk_free_clk */
 void __clk_put(struct clk *clk)
 {
 	struct module *owner;
@@ -3545,6 +3547,7 @@ void __clk_put(struct clk *clk)
 
 	module_put(owner);
 
+	kfree_const(clk->con_id);
 	kfree(clk);
 }