[PATCH v2] PCI: dw-rockchip: Add error messages in .probe()s error paths

[Krzysztof Wilczyński]

> Drivers that silently fail to probe provide a bad user experience and
> make it unnecessarily hard to debug such a failure. Fix it by using
> dev_err_probe() instead of a plain return.

Applied to controller/rockchip, thank you!

[1/1] PCI: dw-rockchip: Add error messages in .probe()s error paths
      https://git.kernel.org/pci/pci/c/8ab425aa02ac

	Krzysztof