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mfd/da9052: make i2c_device_id array const

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This is possible since *of_device_id.data became const. While at it also
drop a cast to const that was never needed.

[ukl: split Arnd's patch by driver and add changlog]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Arnd Bergmann 2012-07-13 16:24:26 +00:00 committed by Uwe Kleine-König
parent a99cc82bd6
commit e27d650b3d
1 changed files with 2 additions and 2 deletions
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4
drivers/mfd/da9052-i2c.c
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@ -46,7 +46,7 @@ static int da9052_i2c_enable_multiwrite(struct da9052 *da9052)
return 0; return 0;
} }
static struct i2c_device_id da9052_i2c_id[] = { static const struct i2c_device_id da9052_i2c_id[] = {
{"da9052", DA9052}, {"da9052", DA9052},
{"da9053-aa", DA9053_AA}, {"da9053-aa", DA9053_AA},
{"da9053-ba", DA9053_BA}, {"da9053-ba", DA9053_BA},
@ -104,7 +104,7 @@ static int __devinit da9052_i2c_probe(struct i2c_client *client,
const struct of_device_id *deviceid; const struct of_device_id *deviceid;
deviceid = of_match_node(dialog_dt_ids, np); deviceid = of_match_node(dialog_dt_ids, np);
id = (const struct i2c_device_id *)deviceid->data; id = deviceid->data;
} }
#endif #endif