soc: samsung: chipid: Fix return value on non-Exynos platforms
Correct the probe return value to -ENODEV on non-Exynos platforms.
Link: https://lore.kernel.org/r/20200316175652.5604-4-krzk@kernel.org
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>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c
index 2dad496..8d4d050 100644
--- a/drivers/soc/samsung/exynos-chipid.c
+++ b/drivers/soc/samsung/exynos-chipid.c
@@ -59,7 +59,7 @@
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);
