On Mon, 2015-06-01 at 09:18 -0700, Moritz Fischer wrote:
> The Xilinx LogiCORE IP mailbox is a FPGA core that allows for
> interprocessor communication via AXI4 memory mapped / AXI4 stream
> interfaces.
trivia:
> diff --git a/drivers/mailbox/mailbox-xilinx.c b/drivers/mailbox/mailbox-xilinx.c
[]
> +static int xilinx_mbox_startup(struct mbox_chan *chan)
> +{
[]
> + dev_err(mbox->dev,
> + "failed to register mailbox interrupt:%d\n",
> + ret);
[]
> +static int xilinx_mbox_probe(struct platform_device *pdev)
> +{
[]
> + dev_err(&pdev->dev, "Couldn't get clk.\n");
[]
> + dev_info(&pdev->dev, "IRQ not found, fallback to polling.\n");
[]
> + dev_err(&pdev->dev, "Register mailbox failed\n");
Perhaps it' be nicer to consistently use a "no-period"
message style.
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