On Tuesday 22 July 2014 06:33 PM, Arnd Bergmann wrote:
(...)
+static int exynos_read_s3c64xx_ts(struct iio_dev *indio_dev, int *x, int *y)
+{
+ struct exynos_adc *info = iio_priv(indio_dev);
+ unsigned long timeout;
+ int ret;
+
+ mutex_lock(&indio_dev->mlock);
+ info->read_ts = true;
+
+ reinit_completion(&info->completion);
+
+ writel(ADC_S3C2410_TSC_PULL_UP_DISABLE | ADC_TSC_AUTOPST,
+ ADC_V1_TSC(info->regs));
+
+ /* Select the ts channel to be used and Trigger conversion */
+ info->data->start_conv(info, ADC_S3C2410_MUX_TS);
+
+ timeout = wait_for_completion_timeout
+ (&info->completion, EXYNOS_ADC_TIMEOUT);
Should be properly aligned:
wait_for_completion_timeout(&info->completion,
EXYNOS_ADC_TIMEOUT);
--
Regards,
Varka Bhadram
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