linux-kernel - [PATCH 19/34] mfd: sec: don't ignore errors from sec_irq

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Message-Id: <20250323-s2mpg10-v1-19-d08943702707@linaro.org>
Date: Sun, 23 Mar 2025 22:39:35 +0000
From: André Draszik <andre.draszik@...aro.org>
To: Krzysztof Kozlowski <krzk@...nel.org>, Lee Jones <lee@...nel.org>, 
 Rob Herring <robh@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
 Sylwester Nawrocki <s.nawrocki@...sung.com>, 
 Chanwoo Choi <cw00.choi@...sung.com>, Alim Akhtar <alim.akhtar@...sung.com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Russell King <linux@...linux.org.uk>, 
 Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>, 
 Alexandre Belloni <alexandre.belloni@...tlin.com>
Cc: Peter Griffin <peter.griffin@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>, 
 Will McVicker <willmcvicker@...gle.com>, kernel-team@...roid.com, 
 linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-rtc@...r.kernel.org, 
 André Draszik <andre.draszik@...aro.org>
Subject: [PATCH 19/34] mfd: sec: don't ignore errors from sec_irq_init()

sec_irq_init() can fail, we shouldn't continue and ignore the error in
that case, but actually error out.

Signed-off-by: André Draszik <andre.draszik@...aro.org>
---
 drivers/mfd/sec-common.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/mfd/sec-common.c b/drivers/mfd/sec-common.c
index 5e084e2c389ea6d509393be93f7e2d39a795a60c..bec8f93a03f7fd794beade563d73610534cb96b2 100644
--- a/drivers/mfd/sec-common.c
+++ b/drivers/mfd/sec-common.c
@@ -165,7 +165,9 @@ int sec_pmic_probe(struct device *dev, unsigned long device_type,
 		pdata->disable_wrstbi = probedata->disable_wrstbi;
 	}
 
-	sec_irq_init(sec_pmic);
+	ret = sec_irq_init(sec_pmic);
+	if (ret)
+		return ret;
 
 	pm_runtime_set_active(sec_pmic->dev);
 

-- 
2.49.0.395.g12beb8f557-goog