[PATCH v2] PCI: dw-rockchip: remove redundant dev_err

[Krzysztof Wilczyński]

Hello,

> dev_err is redundant because platform_get_irq_byname() already prints an
> error.
> 
> cocci warnings:
> 	drivers/pci/controller/dwc/pcie-dw-rockchip.c:454:2-9:line 454 is
> redundant because platform_get_irq() already prints an error
> 
> so remove redundant dev_err.

Applied to controller/dwc for v6.14, thank you!

	Krzysztof