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Commit 75203121 authored by Wolfram Sang's avatar Wolfram Sang Committed by Richard Weinberger
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mtd: pismo: Simplify getting the adapter of a client 



We have a dedicated pointer for that, so use it. Much easier to read and
less computation involved.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent f3d45ac2

drivers/mtd/maps/pismo.c

+1 −2
Original line number Diff line number Diff line
@@ -211,13 +211,12 @@ static int pismo_remove(struct i2c_client *client) 
static int pismo_probe(struct i2c_client *client,

		       const struct i2c_device_id *id)

{

	struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);

	struct pismo_pdata *pdata = client->dev.platform_data;

	struct pismo_eeprom eeprom;

	struct pismo_data *pismo;

	int ret, i;



	if (!i2c_check_functionality(adapter, I2C_FUNC_I2C)) {

	if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {

		dev_err(&client->dev, "functionality mismatch\n");

		return -EIO;

	}