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Commit 25184082 authored by Peter Rosin's avatar Peter Rosin Committed by Wolfram Sang
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i2c: mux: make use of __i2c_smbus_xfer 



Calling the __i2c_smbus_xfer wrapper in __i2c_mux_smbus_xfer provides
retries and thus makes the parent-locked case consistent with the both
mux-locked (i2c_mux_smbus_xfer) and the I2C transfer cases.

Signed-off-by: default avatarPeter Rosin <peda@axentia.se>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 1bcb852f

drivers/i2c/i2c-mux.c

+2 −2
Original line number Diff line number Diff line
@@ -87,7 +87,7 @@ static int __i2c_mux_smbus_xfer(struct i2c_adapter *adap, 


	ret = muxc->select(muxc, priv->chan_id);

	if (ret >= 0)

		ret = parent->algo->smbus_xfer(parent, addr, flags,

		ret = __i2c_smbus_xfer(parent, addr, flags,

				       read_write, command, size, data);

	if (muxc->deselect)

		muxc->deselect(muxc, priv->chan_id);