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iio: adc: stmpe-adc: Cleanup endian type of local variable 

Nothing stops data being of type __be16, which fixes the warning:

CHECK   drivers/iio/adc/stmpe-adc.c
drivers/iio/adc/stmpe-adc.c:202:29: warning: cast to restricted __be16
drivers/iio/adc/stmpe-adc.c:202:29: warning: cast to restricted __be16
drivers/iio/adc/stmpe-adc.c:202:29: warning: cast to restricted __be16
drivers/iio/adc/stmpe-adc.c:202:29: warning: cast to restricted __be16

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: <philippe.schenker@toradex.com>
This commit is contained in:
Jonathan Cameron 2019-10-13 10:15:41 +01:00
parent 9299b503db
commit 47f3b26e70
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/adc/stmpe-adc.c
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@ -175,7 +175,7 @@ static int stmpe_read_raw(struct iio_dev *indio_dev,
static irqreturn_t stmpe_adc_isr(int irq, void *dev_id)
{
struct stmpe_adc *info = (struct stmpe_adc *)dev_id;
u16 data;
__be16 data;
if (info->channel <= STMPE_ADC_LAST_NR) {
int int_sta;