| Message ID | 20200110063113.3064-1-nava.manne@xilinx.com (mailing list archive) |
|---|---|
| State | Mainlined, archived |
| Headers | show |
| Series | fpga: xilinx-pr-decoupler: Remove clk_get error message for probe defer | expand |
On Fri, Jan 10, 2020 at 12:01:13PM +0530, Nava kishore Manne wrote: > From: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> > > In probe, the driver checks for devm_clk_get return and print error > message in the failing case. However for -EPROBE_DEFER this message > is confusing so avoid it. > > Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> > Signed-off-by: Michal Simek <michal.simek@xilinx.com> > --- > drivers/fpga/xilinx-pr-decoupler.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/fpga/xilinx-pr-decoupler.c b/drivers/fpga/xilinx-pr-decoupler.c > index af9b387c56d3..7d69af230567 100644 > --- a/drivers/fpga/xilinx-pr-decoupler.c > +++ b/drivers/fpga/xilinx-pr-decoupler.c > @@ -101,7 +101,8 @@ static int xlnx_pr_decoupler_probe(struct platform_device *pdev) > > priv->clk = devm_clk_get(&pdev->dev, "aclk"); > if (IS_ERR(priv->clk)) { > - dev_err(&pdev->dev, "input clock not found\n"); > + if (PTR_ERR(priv->clk) != -EPROBE_DEFER) > + dev_err(&pdev->dev, "input clock not found\n"); > return PTR_ERR(priv->clk); > } > > -- > 2.18.0 > Applied to for-next, Thanks
diff --git a/drivers/fpga/xilinx-pr-decoupler.c b/drivers/fpga/xilinx-pr-decoupler.c index af9b387c56d3..7d69af230567 100644 --- a/drivers/fpga/xilinx-pr-decoupler.c +++ b/drivers/fpga/xilinx-pr-decoupler.c @@ -101,7 +101,8 @@ static int xlnx_pr_decoupler_probe(struct platform_device *pdev) priv->clk = devm_clk_get(&pdev->dev, "aclk"); if (IS_ERR(priv->clk)) { - dev_err(&pdev->dev, "input clock not found\n"); + if (PTR_ERR(priv->clk) != -EPROBE_DEFER) + dev_err(&pdev->dev, "input clock not found\n"); return PTR_ERR(priv->clk); }