[PATCH] thermal: imx: Do not print error message in the EPROBE_DEFER case

[Fabio Estevam <festevam@gmail.com>]

From: Fabio Estevam <fabio.estevam@freescale.com>

During imx_thermal probe we have the following log:

[    1.514819] imx_thermal 2000000.aips-bus:tempmon: failed to register cpufreq cooling device: -517
[    1.515064] platform 2000000.aips-bus:tempmon: Driver imx_thermal requests probe deferral

Avoid printing the error message in the EPROBE_DEFER case.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
 drivers/thermal/imx_thermal.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c
index bb08d6e..c1188ac 100644
--- a/drivers/thermal/imx_thermal.c
+++ b/drivers/thermal/imx_thermal.c
@@ -513,8 +513,10 @@ static int imx_thermal_probe(struct platform_device *pdev)
 	data->cdev = cpufreq_cooling_register(cpu_present_mask);
 	if (IS_ERR(data->cdev)) {
 		ret = PTR_ERR(data->cdev);
-		dev_err(&pdev->dev,
-			"failed to register cpufreq cooling device: %d\n", ret);
+		if (ret != -EPROBE_DEFER)
+			dev_err(&pdev->dev,
+				"failed to register cpufreq cooling device: %d\n",
+				ret);
 		return ret;
 	}
 
-- 
1.9.1