Claude review: clk: qcom: gxclkctl: Remove GX/GMxC rail votes to align with IFPC

[Claude Code Review Bot <claude-review@example.com>]

Patch Review

```c
+	ret = qcom_cc_probe(pdev, &gx_clkctl_kaanapali_desc);
+	if (ret)
+		return ret;
+
+	pm_runtime_disable(&pdev->dev);
+
+	return ret;
```

The approach of disabling runtime PM post-probe to prevent RPM request propagation from GMU's device links is reasonable.

**Minor:** `return ret;` where `ret` is guaranteed to be 0 -- `return 0;` would be marginally clearer, though this is a style nit.

**Concern: No cleanup path.** If the module is unbound/rebound, `pm_runtime_disable()` is called again on an already-disabled device. The PM core handles this gracefully (it's ref-counted via `disable_depth`), but repeated unload/reload could keep incrementing `disable_depth`. Since there's no `.remove` callback, there's no matching `pm_runtime_enable()`. This is probably fine in practice since this driver is essentially always-loaded, but worth noting.

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Generated by Claude Code Patch Reviewer