Commits
Jeremy Linton committed 17f69b5fa6f
USB: ehci-platform: Display a DMA configuration error message If the ehci driver fails to configure the dma settings then display a dev error instead of simply failing. This is triggered in an ACPI world if the user fails to set the _CCA on the device. Tested-by: Huang Shijie <shijie.huang@arm.com> Reviewed-by: Graeme Gregory <graeme.gregory@linaro.org> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>