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path: root/drivers/staging/iio/impedance-analyzer/ad5933.c
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Diffstat (limited to 'drivers/staging/iio/impedance-analyzer/ad5933.c')
-rw-r--r--drivers/staging/iio/impedance-analyzer/ad5933.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index 1c1cd8eac9de..e199bbed75e9 100644
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -640,7 +640,7 @@ static void ad5933_work(struct work_struct *work)
if (status & AD5933_STAT_DATA_VALID) {
ad5933_i2c_read(st->client,
- (ring->scan_mask & (1 << 0)) ?
+ test_bit(1, ring->scan_mask) ?
AD5933_REG_REAL_DATA : AD5933_REG_IMAG_DATA,
ring->scan_count * 2, (u8 *)buf);