fpga zynq: Add missing \n to messages

Function dev_err doesn't add a newline at the end of the string. This will
lead to a hard to read kernel log.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Acked-by: Alan Tull <atull@opensource.altera.com>

diff --git a/drivers/fpga/zynq-fpga.c b/drivers/fpga/zynq-fpga.c
index 249682e92502a0bf675567738a7fb83e0a460cb4..86011b07026dd17ca0b017059c36c3f19cfa627f 100644 (file)
--- a/drivers/fpga/zynq-fpga.c
+++ b/drivers/fpga/zynq-fpga.c
@@ -218,7 +218,7 @@ static int zynq_fpga_ops_write_init(struct fpga_manager *mgr,
                                             INIT_POLL_DELAY,
                                             INIT_POLL_TIMEOUT);
                if (err) {
-                       dev_err(priv->dev, "Timeout waiting for PCFG_INIT");
+                       dev_err(priv->dev, "Timeout waiting for PCFG_INIT\n");
                        goto out_err;
                }
 
@@ -232,7 +232,7 @@ static int zynq_fpga_ops_write_init(struct fpga_manager *mgr,
                                             INIT_POLL_DELAY,
                                             INIT_POLL_TIMEOUT);
                if (err) {
-                       dev_err(priv->dev, "Timeout waiting for !PCFG_INIT");
+                       dev_err(priv->dev, "Timeout waiting for !PCFG_INIT\n");
                        goto out_err;
                }
 
@@ -246,7 +246,7 @@ static int zynq_fpga_ops_write_init(struct fpga_manager *mgr,
                                             INIT_POLL_DELAY,
                                             INIT_POLL_TIMEOUT);
                if (err) {
-                       dev_err(priv->dev, "Timeout waiting for PCFG_INIT");
+                       dev_err(priv->dev, "Timeout waiting for PCFG_INIT\n");
                        goto out_err;
                }
        }
@@ -263,7 +263,7 @@ static int zynq_fpga_ops_write_init(struct fpga_manager *mgr,
        /* check that we have room in the command queue */
        status = zynq_fpga_read(priv, STATUS_OFFSET);
        if (status & STATUS_DMA_Q_F) {
-               dev_err(priv->dev, "DMA command queue full");
+               dev_err(priv->dev, "DMA command queue full\n");
                err = -EBUSY;
                goto out_err;
        }
@@ -332,7 +332,7 @@ static int zynq_fpga_ops_write(struct fpga_manager *mgr,
        zynq_fpga_write(priv, INT_STS_OFFSET, intr_status);
 
        if (!((intr_status & IXR_D_P_DONE_MASK) == IXR_D_P_DONE_MASK)) {
-               dev_err(priv->dev, "Error configuring FPGA");
+               dev_err(priv->dev, "Error configuring FPGA\n");
                err = -EFAULT;
        }
 
@@ -428,7 +428,7 @@ static int zynq_fpga_probe(struct platform_device *pdev)
        priv->slcr = syscon_regmap_lookup_by_phandle(dev->of_node,
                "syscon");
        if (IS_ERR(priv->slcr)) {
-               dev_err(dev, "unable to get zynq-slcr regmap");
+               dev_err(dev, "unable to get zynq-slcr regmap\n");
                return PTR_ERR(priv->slcr);
        }
 
@@ -436,26 +436,26 @@ static int zynq_fpga_probe(struct platform_device *pdev)
 
        priv->irq = platform_get_irq(pdev, 0);
        if (priv->irq < 0) {
-               dev_err(dev, "No IRQ available");
+               dev_err(dev, "No IRQ available\n");
                return priv->irq;
        }
 
        err = devm_request_irq(dev, priv->irq, zynq_fpga_isr, 0,
                               dev_name(dev), priv);
        if (err) {
-               dev_err(dev, "unable to request IRQ");
+               dev_err(dev, "unable to request IRQ\n");
                return err;
        }
 
        priv->clk = devm_clk_get(dev, "ref_clk");
        if (IS_ERR(priv->clk)) {
-               dev_err(dev, "input clock not found");
+               dev_err(dev, "input clock not found\n");
                return PTR_ERR(priv->clk);
        }
 
        err = clk_prepare_enable(priv->clk);
        if (err) {
-               dev_err(dev, "unable to enable clock");
+               dev_err(dev, "unable to enable clock\n");
                return err;
        }
 
@@ -467,7 +467,7 @@ static int zynq_fpga_probe(struct platform_device *pdev)
        err = fpga_mgr_register(dev, "Xilinx Zynq FPGA Manager",
                                &zynq_fpga_ops, priv);
        if (err) {
-               dev_err(dev, "unable to register FPGA manager");
+               dev_err(dev, "unable to register FPGA manager\n");
                clk_unprepare(priv->clk);
                return err;
        }