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Message-Id: <20190726152307.474310410@linuxfoundation.org>
Date: Fri, 26 Jul 2019 17:24:50 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Keerthy <j-keerthy@...com>,
Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 5.2 51/66] gpio: davinci: silence error prints in case of EPROBE_DEFER
From: Keerthy <j-keerthy@...com>
commit 541e4095f388c196685685633c950cb9b97f8039 upstream.
Silence error prints in case of EPROBE_DEFER. This avoids
multiple/duplicate defer prints during boot.
Cc: <stable@...r.kernel.org>
Signed-off-by: Keerthy <j-keerthy@...com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.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
@@ -238,8 +238,9 @@ 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];
}
}
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