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i2c: qcom-cci: simplify access to bus data structure

Browse source 
Trivial non-functional change, which adds an alias to an extensively
used data location.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Vladimir Zapolskiy 2022-06-02 19:52:58 +03:00 committed by Wolfram Sang
parent ffad0a354b
commit f24bc86ade
1 changed files with 14 additions and 13 deletions
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27
drivers/i2c/busses/i2c-qcom-cci.c
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@ -541,6 +541,7 @@ static int cci_probe(struct platform_device *pdev)
return -ENOENT;
for_each_available_child_of_node(dev->of_node, child) {
struct cci_master *master;
u32 idx;
ret = of_property_read_u32(child, "reg", &idx);
@ -555,27 +556,27 @@ static int cci_probe(struct platform_device *pdev)
continue;
}
cci->master[idx].adap.quirks = &cci->data->quirks;
cci->master[idx].adap.algo = &cci_algo;
cci->master[idx].adap.dev.parent = dev;
cci->master[idx].adap.dev.of_node = of_node_get(child);
cci->master[idx].master = idx;
cci->master[idx].cci = cci;
master = &cci->master[idx];
master->adap.quirks = &cci->data->quirks;
master->adap.algo = &cci_algo;
master->adap.dev.parent = dev;
master->adap.dev.of_node = of_node_get(child);
master->master = idx;
master->cci = cci;
i2c_set_adapdata(&cci->master[idx].adap, &cci->master[idx]);
snprintf(cci->master[idx].adap.name,
sizeof(cci->master[idx].adap.name), "Qualcomm-CCI");
i2c_set_adapdata(&master->adap, master);
snprintf(master->adap.name, sizeof(master->adap.name), "Qualcomm-CCI");
cci->master[idx].mode = I2C_MODE_STANDARD;
master->mode = I2C_MODE_STANDARD;
ret = of_property_read_u32(child, "clock-frequency", &val);
if (!ret) {
if (val == I2C_MAX_FAST_MODE_FREQ)
cci->master[idx].mode = I2C_MODE_FAST;
master->mode = I2C_MODE_FAST;
else if (val == I2C_MAX_FAST_MODE_PLUS_FREQ)
cci->master[idx].mode = I2C_MODE_FAST_PLUS;
master->mode = I2C_MODE_FAST_PLUS;
}
init_completion(&cci->master[idx].irq_complete);
init_completion(&master->irq_complete);
}
/* Memory */