From: Krzysztof Kozlowski <krzk@kernel.org>
To: Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de>,
arm@kernel.org, soc@kernel.org
Cc: linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
Krzysztof Kozlowski <krzk@kernel.org>,
Kukjin Kim <kgene@kernel.org>,
stable@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Marek Szyprowski <m.szyprowski@samsung.com>
Subject: [PATCH PULL 3/3] soc: samsung: chipid: Fix return value on non-Exynos platforms
Date: Mon, 16 Mar 2020 18:56:52 +0100 [thread overview]
Message-ID: <20200316175652.5604-4-krzk@kernel.org> (raw)
In-Reply-To: <20200316175652.5604-1-krzk@kernel.org>
From: Marek Szyprowski <m.szyprowski@samsung.com>
Correct the probe return value to -ENODEV on non-Exynos platforms.
Fixes: 02fb29882d5c ("soc: samsung: chipid: Drop "syscon" compatible requirement")
Cc: <stable@vger.kernel.org>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/soc/samsung/exynos-chipid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c
index 2dad4961a80b..8d4d05086906 100644
--- a/drivers/soc/samsung/exynos-chipid.c
+++ b/drivers/soc/samsung/exynos-chipid.c
@@ -59,7 +59,7 @@ static int __init exynos_chipid_early_init(void)
syscon = of_find_compatible_node(NULL, NULL,
"samsung,exynos4210-chipid");
if (!syscon)
- return ENODEV;
+ return -ENODEV;
regmap = device_node_to_regmap(syscon);
of_node_put(syscon);
--
2.17.1
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next prev parent reply other threads:[~2020-03-16 17:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-16 17:56 [GIT PULL 0/3] ARM: exynos: Pull for v5.7 Krzysztof Kozlowski
2020-03-16 17:56 ` [GIT PULL 1/3] ARM: defconfig: exynos " Krzysztof Kozlowski
2020-03-16 17:56 ` [GIT PULL 2/3] ARM: dts: exynos: Stuff " Krzysztof Kozlowski
2020-03-16 17:56 ` Krzysztof Kozlowski [this message]
2020-03-25 10:38 ` [GIT PULL 0/3] ARM: exynos: Pull " Krzysztof Kozlowski
2020-03-25 10:38 ` Krzysztof Kozlowski
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