hwspinlock/omap: Add a trace during probe

Add a debug level trace statement in the OMAP HwSpinlock driver
probe function to print the number of hwlocks on a successful
registration.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/drivers/hwspinlock/omap_hwspinlock.c b/drivers/hwspinlock/omap_hwspinlock.c
index a4d7a7b..14e1a53 100644 (file)
--- a/drivers/hwspinlock/omap_hwspinlock.c
+++ b/drivers/hwspinlock/omap_hwspinlock.c
@@ -140,6 +140,9 @@ static int omap_hwspinlock_probe(struct platform_device *pdev)
        if (ret)
                goto reg_fail;
 
+       dev_dbg(&pdev->dev, "Registered %d locks with HwSpinlock core\n",
+               num_locks);
+
        return 0;
 
 reg_fail: