gpio: pch: Remove redundant __func__ from debug print

dev_dbg includes the function name & line number by default when dynamic
debugging is enabled. Hence __func__ is redundant here and removed.

Do the same for any messages in ->probe() since it doesn't make sense.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c
index ebecb8a..8759f5b 100644 (file)
--- a/drivers/gpio/gpio-pch.c
+++ b/drivers/gpio/gpio-pch.c
@@ -246,8 +246,7 @@ static int pch_irq_type(struct irq_data *d, unsigned int type)
                im_reg = &chip->reg->im1;
                im_pos = ch - 8;
        }
-       dev_dbg(chip->dev, "%s:irq=%d type=%d ch=%d pos=%d\n",
-               __func__, irq, type, ch, im_pos);
+       dev_dbg(chip->dev, "irq=%d type=%d ch=%d pos=%d\n", irq, type, ch, im_pos);
 
        spin_lock_irqsave(&chip->spinlock, flags);
 
@@ -317,8 +316,7 @@ static irqreturn_t pch_gpio_handler(int irq, void *dev_id)
        int i, ret = IRQ_NONE;
 
        for_each_set_bit(i, &reg_val, gpio_pins[chip->ioh]) {
-               dev_dbg(chip->dev, "%s:[%d]:irq=%d  status=0x%lx\n", __func__,
-                       i, irq, reg_val);
+               dev_dbg(chip->dev, "[%d]:irq=%d  status=0x%lx\n", i, irq, reg_val);
                generic_handle_irq(chip->irq_base + i);
                ret = IRQ_HANDLED;
        }
@@ -368,7 +366,7 @@ static int pch_gpio_probe(struct pci_dev *pdev,
        chip->dev = &pdev->dev;
        ret = pcim_enable_device(pdev);
        if (ret) {
-               dev_err(&pdev->dev, "%s : pci_enable_device FAILED", __func__);
+               dev_err(&pdev->dev, "pci_enable_device FAILED");
                return ret;
        }
 
@@ -417,8 +415,7 @@ static int pch_gpio_probe(struct pci_dev *pdev,
        ret = devm_request_irq(&pdev->dev, pdev->irq, pch_gpio_handler,
                               IRQF_SHARED, KBUILD_MODNAME, chip);
        if (ret) {
-               dev_err(&pdev->dev,
-                       "%s request_irq failed\n", __func__);
+               dev_err(&pdev->dev, "request_irq failed\n");
                return ret;
        }