fix ARMv8 interference with ARMv7
CONFIG_CPU_V8 is checked against 'y' and 'n', but the case when the
variable is unset is not considered.
This patch only checks the variable against a single value 'y' so the
logic is always coherent even when the variable is unset.

Signed-off-by: Vicente Bergas <vicencb@gmail.com>
Tested-by: Vicente Bergas <vicencb@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 20eabbf commit 2fb0ef2053e26e6bc42466bbe2d91069da079b45
@Vicente Bergas Vicente Bergas authored on 8 Aug 2016
Sascha Hauer committed on 15 Aug 2016
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arch/arm/Makefile