MIPS: OCTEON: fix out of bounds array access on CN68XX
The maximum number of interfaces is returned by
cvmx_helper_get_number_of_interfaces(), and the value is used to access
interface_port_count[]. When CN68XX support was added, we forgot
to increase the array size. Fix that.
Fixes: 2c8c3f0201
("MIPS: Octeon: Support additional interfaces on CN68XX")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/20949/
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: stable@vger.kernel.org # v4.3+
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@ -67,7 +67,7 @@ void (*cvmx_override_pko_queue_priority) (int pko_port,
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void (*cvmx_override_ipd_port_setup) (int ipd_port);
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/* Port count per interface */
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static int interface_port_count[5];
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static int interface_port_count[9];
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/**
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* Return the number of interfaces the chip has. Each interface
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