Commit afe90203 authored by Wolfram Sang's avatar Wolfram Sang
Browse files

i2c: dln2: make use of the new infrastructure for quirks 



Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 280d2300

drivers/i2c/busses/i2c-dln2.c

+6 −6
Original line number Diff line number Diff line
@@ -144,7 +144,6 @@ static int dln2_i2c_xfer(struct i2c_adapter *adapter, 
{

	struct dln2_i2c *dln2 = i2c_get_adapdata(adapter);

	struct i2c_msg *pmsg;

	struct device *dev = &dln2->adapter.dev;

	int i;



	for (i = 0; i < num; i++) {
@@ -152,11 +151,6 @@ static int dln2_i2c_xfer(struct i2c_adapter *adapter, 


		pmsg = &msgs[i];



		if (pmsg->len > DLN2_I2C_MAX_XFER_SIZE) {

			dev_warn(dev, "maximum transfer size exceeded\n");

			return -EOPNOTSUPP;

		}



		if (pmsg->flags & I2C_M_RD) {

			ret = dln2_i2c_read(dln2, pmsg->addr, pmsg->buf,

					    pmsg->len);
@@ -187,6 +181,11 @@ static const struct i2c_algorithm dln2_i2c_usb_algorithm = { 
	.functionality = dln2_i2c_func,

};



static struct i2c_adapter_quirks dln2_i2c_quirks = {

	.max_read_len = DLN2_I2C_MAX_XFER_SIZE,

	.max_write_len = DLN2_I2C_MAX_XFER_SIZE,

};



static int dln2_i2c_probe(struct platform_device *pdev)

{

	int ret;
@@ -209,6 +208,7 @@ static int dln2_i2c_probe(struct platform_device *pdev) 
	dln2->adapter.owner = THIS_MODULE;

	dln2->adapter.class = I2C_CLASS_HWMON;

	dln2->adapter.algo = &dln2_i2c_usb_algorithm;

	dln2->adapter.quirks = &dln2_i2c_quirks;

	dln2->adapter.dev.parent = dev;

	i2c_set_adapdata(&dln2->adapter, dln2);

	snprintf(dln2->adapter.name, sizeof(dln2->adapter.name), "%s-%s-%d",