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Commit 33c8abce authored by Fabio Baltieri's avatar Fabio Baltieri Committed by Olof Johansson
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ARM: ux500: read the correct soc_id number 



Fix db8500_read_soc_id() to read all five soc_id number locations
instead of repeating the second one two times.

Signed-off-by: default avatarFabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent ee99ce89

arch/arm/mach-ux500/cpu-db8500.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -191,7 +191,7 @@ static const char *db8500_read_soc_id(void) 
	/* Throw these device-specific numbers into the entropy pool */

	/* Throw these device-specific numbers into the entropy pool */

	add_device_randomness(uid, 0x14);

	add_device_randomness(uid, 0x14);

	return kasprintf(GFP_KERNEL, "%08x%08x%08x%08x%08x",

	return kasprintf(GFP_KERNEL, "%08x%08x%08x%08x%08x",

			 readl((u32 *)uid+1),

			 readl((u32 *)uid+0),

			 readl((u32 *)uid+1), readl((u32 *)uid+2),

			 readl((u32 *)uid+1), readl((u32 *)uid+2),

			 readl((u32 *)uid+3), readl((u32 *)uid+4));

			 readl((u32 *)uid+3), readl((u32 *)uid+4));

}

}