[PATCH 5.1 46/62] gpio: davinci: silence error prints in case of EPROBE_DEFER

[Greg Kroah-Hartman]

From: Keerthy <j-keer...@ti.com>

commit 541e4095f388c196685685633c950cb9b97f8039 upstream.

Silence error prints in case of EPROBE_DEFER. This avoids
multiple/duplicate defer prints during boot.

Cc: <sta...@vger.kernel.org>
Signed-off-by: Keerthy <j-keer...@ti.com>
Signed-off-by: Bartosz Golaszewski <bgolaszew...@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 drivers/gpio/gpio-davinci.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -242,8 +242,9 @@ static int davinci_gpio_probe(struct pla
        for (i = 0; i < nirq; i++) {
                chips->irqs[i] = platform_get_irq(pdev, i);
                if (chips->irqs[i] < 0) {
-                       dev_info(dev, "IRQ not populated, err = %d\n",
-                                chips->irqs[i]);
+                       if (chips->irqs[i] != -EPROBE_DEFER)
+                               dev_info(dev, "IRQ not populated, err = %d\n",
+                                        chips->irqs[i]);
                        return chips->irqs[i];
                }
        }