of: add const to struct *of_device_id.data
Drivers should never need to modify the data of a device id. So it can be const which in turn allows more consts in the driver. Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
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@ -232,7 +232,7 @@ struct of_device_id
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char type[32];
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char type[32];
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char compatible[128];
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char compatible[128];
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#ifdef __KERNEL__
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#ifdef __KERNEL__
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void *data;
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const void *data;
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#else
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#else
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kernel_ulong_t data;
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kernel_ulong_t data;
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#endif
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#endif
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