From: Arvind Yadav <arvind.yadav.cs@gmail.com>
To: dmitry.torokhov@gmail.com, maxime.ripard@free-electrons.com,
wens@csie.org, linux@roeck-us.net, wsa@the-dreams.de,
daniel.thompson@linaro.org, mcuos.com@gmail.com
Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/10] Input: sirfsoc-onkey: Handle return value of platform_get_irq
Date: Sat, 18 Nov 2017 00:45:31 +0530 [thread overview]
Message-ID: <1510946132-13554-10-git-send-email-arvind.yadav.cs@gmail.com> (raw)
In-Reply-To: <1510946132-13554-1-git-send-email-arvind.yadav.cs@gmail.com>
platform_get_irq() can fail here and we must check its return value.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/input/misc/sirfsoc-onkey.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/input/misc/sirfsoc-onkey.c b/drivers/input/misc/sirfsoc-onkey.c
index 4fd038d..de04b48 100644
--- a/drivers/input/misc/sirfsoc-onkey.c
+++ b/drivers/input/misc/sirfsoc-onkey.c
@@ -149,6 +149,9 @@ static int sirfsoc_pwrc_probe(struct platform_device *pdev)
sirfsoc_pwrc_toggle_interrupts(pwrcdrv, false);
irq = platform_get_irq(pdev, 0);
+ if (irq < 0)
+ return irq;
+
error = devm_request_irq(&pdev->dev, irq,
sirfsoc_pwrc_isr, 0,
"sirfsoc_pwrc_int", pwrcdrv);
--
2.7.4
next prev parent reply other threads:[~2017-11-17 19:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-17 19:15 [PATCH 00/10] Handle platform_get_irq's error checking and returns Arvind Yadav
2017-11-17 19:15 ` [PATCH 01/10] Input: ep93xx_keypad: Fix platform_get_irq's error checking Arvind Yadav
2017-11-17 19:50 ` Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 02/10] Input: omap4-keypad: " Arvind Yadav
2017-11-17 20:25 ` Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 03/10] Input: twl4030_keypad: " Arvind Yadav
2017-11-17 20:27 ` Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 04/10] Input: serio: " Arvind Yadav
2017-11-17 20:27 ` Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 05/10] Input: cpcap-pwrbutton: Handle return value of platform_get_irq Arvind Yadav
2017-11-17 19:15 ` [PATCH 06/10] Input: w90p910_ts: " Arvind Yadav
2017-11-17 19:15 ` [PATCH 07/10] Input: sun4i-ts: " Arvind Yadav
2017-11-17 19:56 ` Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 08/10] Input: twl4030-pwrbutton: " Arvind Yadav
2017-11-17 19:56 ` Dmitry Torokhov
2017-11-17 19:15 ` Arvind Yadav [this message]
2017-11-17 19:58 ` [PATCH 09/10] Input: sirfsoc-onkey: " Dmitry Torokhov
2017-11-17 19:15 ` [PATCH 10/10] Input: palmas-pwrbutton: " Arvind Yadav
2017-11-18 8:18 ` [PATCH 00/10] Handle platform_get_irq's error checking and returns Russell King - ARM Linux
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