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i2c: Get rid of i2c_board_info->archdata

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The only user of i2c_board_info->archdata is the OF parsing code and it
just pass a zero-initialized object which has the same effect as leaving
->archdata to NULL since the client object is allocated with kzalloc().

Get rid of this useless field.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Boris Brezillon
2018-03-25 14:49:01 +02:00
committed by Wolfram Sang
parent a80bcb5adc
commit 4fad8868af
3 changed files with 0 additions and 8 deletions
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2
drivers/i2c/i2c-core-of.c
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@@ -27,7 +27,6 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
{
struct i2c_client *client;
struct i2c_board_info info = {};
struct dev_archdata dev_ad = {};
u32 addr;
int ret;
@@ -56,7 +55,6 @@ static struct i2c_client *of_i2c_register_device(struct i2c_adapter *adap,
}
info.addr = addr;
info.archdata = &dev_ad;
info.of_node = of_node_get(node);
if (of_property_read_bool(node, "host-notify"))