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w1: ds2438: fixed if brackets coding style issue
Since there is only one statement inside the if clause, no brackets are required. Signed-off-by: Luiz Sampaio <sampaio.ime@gmail.com> Link: https://lore.kernel.org/r/20210519223046.13798-3-sampaio.ime@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -287,9 +287,9 @@ static ssize_t iad_read(struct file *filp, struct kobject *kobj,
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if (!buf)
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return -EINVAL;
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if (w1_ds2438_get_current(sl, &voltage) == 0) {
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if (w1_ds2438_get_current(sl, &voltage) == 0)
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ret = snprintf(buf, count, "%i\n", voltage);
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} else
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else
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ret = -EIO;
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return ret;
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@ -338,9 +338,9 @@ static ssize_t temperature_read(struct file *filp, struct kobject *kobj,
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if (!buf)
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return -EINVAL;
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if (w1_ds2438_get_temperature(sl, &temp) == 0) {
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if (w1_ds2438_get_temperature(sl, &temp) == 0)
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ret = snprintf(buf, count, "%i\n", temp);
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} else
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else
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ret = -EIO;
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return ret;
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@ -359,9 +359,9 @@ static ssize_t vad_read(struct file *filp, struct kobject *kobj,
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if (!buf)
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return -EINVAL;
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if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VAD, &voltage) == 0) {
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if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VAD, &voltage) == 0)
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ret = snprintf(buf, count, "%u\n", voltage);
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} else
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else
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ret = -EIO;
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return ret;
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@ -380,9 +380,9 @@ static ssize_t vdd_read(struct file *filp, struct kobject *kobj,
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if (!buf)
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return -EINVAL;
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if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VDD, &voltage) == 0) {
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if (w1_ds2438_get_voltage(sl, DS2438_ADC_INPUT_VDD, &voltage) == 0)
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ret = snprintf(buf, count, "%u\n", voltage);
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} else
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else
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ret = -EIO;
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return ret;
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