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: Peter Rosin <peda@axentia.se> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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@ -87,8 +87,8 @@ static int __i2c_mux_smbus_xfer(struct i2c_adapter *adap,
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ret = muxc->select(muxc, priv->chan_id);
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ret = muxc->select(muxc, priv->chan_id);
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if (ret >= 0)
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if (ret >= 0)
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ret = parent->algo->smbus_xfer(parent, addr, flags,
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ret = __i2c_smbus_xfer(parent, addr, flags,
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read_write, command, size, data);
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read_write, command, size, data);
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if (muxc->deselect)
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if (muxc->deselect)
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muxc->deselect(muxc, priv->chan_id);
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muxc->deselect(muxc, priv->chan_id);
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