Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Lubomir Rintel <lkundrak@v3.sk>
To:     Robert Jarzmik <robert.jarzmik@free.fr>
Cc:     Linus Walleij <linus.walleij@linaro.org>,
        Bartosz Golaszewski <bgolaszewski@baylibre.com>,
        linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
        Lubomir Rintel <lkundrak@v3.sk>
Subject: [PATCH] gpio: pxa: Avoid a warning when gpio0 and gpio1 IRQS are not there
Date:   Tue, 28 Jan 2020 22:08:45 +0100
Message-Id: <20200128210845.332679-1-lkundrak@v3.sk>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

Not all platforms use those. Let's use
platform_get_irq_byname_optional() instead platform_get_irq_byname() so
that we avoid a useless warning:

  [    1.359455] pxa-gpio d4019000.gpio: IRQ gpio0 not found
  [    1.359583] pxa-gpio d4019000.gpio: IRQ gpio1 not found

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
 drivers/gpio/gpio-pxa.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c
index 9888b62f37afb..567742d962aef 100644
--- a/drivers/gpio/gpio-pxa.c
+++ b/drivers/gpio/gpio-pxa.c
@@ -652,8 +652,8 @@ static int pxa_gpio_probe(struct platform_device *pde=
v)
 	if (!pchip->irqdomain)
 		return -ENOMEM;
=20
-	irq0 =3D platform_get_irq_byname(pdev, "gpio0");
-	irq1 =3D platform_get_irq_byname(pdev, "gpio1");
+	irq0 =3D platform_get_irq_byname_optional(pdev, "gpio0");
+	irq1 =3D platform_get_irq_byname_optional(pdev, "gpio1");
 	irq_mux =3D platform_get_irq_byname(pdev, "gpio_mux");
 	if ((irq0 > 0 && irq1 <=3D 0) || (irq0 <=3D 0 && irq1 > 0)
 		|| (irq_mux <=3D 0))
--=20
2.24.1