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ARM: mvebu: Use the a standard errno in mvebu_get_soc_id 

Instead of using -1 as error value, use a standard errno.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1403274953-21790-2-git-send-email-gregory.clement@free-electrons.com
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Gregory CLEMENT 2014-06-20 16:35:52 +02:00 committed by Jason Cooper
parent 9d6373485c
commit 5e80d81acc
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-mvebu/mvebu-soc-id.c
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@ -51,7 +51,7 @@ int mvebu_get_soc_id(u32 *dev, u32 *rev)
*rev = soc_rev;
return 0;
} else
return -1;
return -ENODEV;
}
static int __init mvebu_soc_id_init(void)