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Commit da16e324 authored by Russell King's avatar Russell King Committed by Russell King
Browse files

[I2C] Add a functionality method, and remove algorithm ids 



This allows i2c-pxa to finally build.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent d8ac1063

drivers/i2c/busses/i2c-pxa.c

+8 −4
Original line number Diff line number Diff line
@@ -914,19 +914,23 @@ static int i2c_pxa_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num 
	return ret;

}



static u32 i2c_pxa_functionality(struct i2c_adapter *adap)

{

	return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;

}



static struct i2c_algorithm i2c_pxa_algorithm = {

	.name		= "PXA-I2C-Algorithm",

	.id		= I2C_ALGO_PXA,

	.master_xfer	= i2c_pxa_xfer,

	.functionality	= i2c_pxa_functionality,

};



static struct pxa_i2c i2c_pxa = {

	.lock	= SPIN_LOCK_UNLOCKED,

	.wait	= __WAIT_QUEUE_HEAD_INITIALIZER(i2c_pxa.wait),

	.adap	= {

		.name		= "pxa2xx-i2c",

		.id		= I2C_ALGO_PXA,

		.owner		= THIS_MODULE,

		.algo		= &i2c_pxa_algorithm,

		.name		= "pxa2xx-i2c",

		.retries	= 5,

	},

};