diff options
Diffstat (limited to 'drivers/staging/iio/meter/ade7758_core.c')
| -rw-r--r-- | drivers/staging/iio/meter/ade7758_core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index cba183e24838..abc60067cd72 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -302,6 +302,7 @@ static int ade7758_reset(struct device *dev) { int ret; u8 val; + ade7758_spi_read_reg_8(dev, ADE7758_OPMODE, &val); @@ -418,6 +419,7 @@ int ade7758_set_irq(struct device *dev, bool enable) { int ret; u32 irqen; + ret = ade7758_spi_read_reg_24(dev, ADE7758_MASK, &irqen); if (ret) goto error_ret; @@ -441,6 +443,7 @@ static int ade7758_stop_device(struct device *dev) { int ret; u8 val; + ade7758_spi_read_reg_8(dev, ADE7758_OPMODE, &val); @@ -483,6 +486,7 @@ static ssize_t ade7758_read_frequency(struct device *dev, int ret, len = 0; u8 t; int sps; + ret = ade7758_spi_read_reg_8(dev, ADE7758_WAVMODE, &t); |