staging:iio: Remove unnecessary casts for iio_push_to_buffers()

Now that iio_push_to_buffers() takes a void pointer for the data parameter we
can remove those casts to u8*.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/accel/lis3l02dq_ring.c b/drivers/staging/iio/accel/lis3l02dq_ring.c
index 5b8f0f6..36dcc7e 100644 (file)
--- a/drivers/staging/iio/accel/lis3l02dq_ring.c
+++ b/drivers/staging/iio/accel/lis3l02dq_ring.c
@@ -150,7 +150,7 @@ static irqreturn_t lis3l02dq_trigger_handler(int irq, void *p)
        if (indio_dev->scan_timestamp)
                *(s64 *)((u8 *)data + ALIGN(len, sizeof(s64)))
                        = pf->timestamp;
-       iio_push_to_buffers(indio_dev, (u8 *)data);
+       iio_push_to_buffers(indio_dev, data);
 
        kfree(data);
 done:

diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c
index f36cde5..7401230 100644 (file)
--- a/drivers/staging/iio/adc/mxs-lradc.c
+++ b/drivers/staging/iio/adc/mxs-lradc.c
@@ -631,7 +631,7 @@ static irqreturn_t mxs_lradc_trigger_handler(int irq, void *p)
                *timestamp = pf->timestamp;
        }
 
-       iio_push_to_buffers(iio, (u8 *)lradc->buffer);
+       iio_push_to_buffers(iio, lradc->buffer);
 
        iio_trigger_notify_done(iio->trig);
 

diff --git a/drivers/staging/iio/iio_simple_dummy_buffer.c b/drivers/staging/iio/iio_simple_dummy_buffer.c
index 72f400c..3921865 100644 (file)
--- a/drivers/staging/iio/iio_simple_dummy_buffer.c
+++ b/drivers/staging/iio/iio_simple_dummy_buffer.c
@@ -86,7 +86,7 @@ static irqreturn_t iio_simple_dummy_trigger_h(int irq, void *p)
        if (indio_dev->scan_timestamp)
                *(s64 *)((u8 *)data + ALIGN(len, sizeof(s64)))
                        = iio_get_time_ns();
-       iio_push_to_buffers(indio_dev, (u8 *)data);
+       iio_push_to_buffers(indio_dev, data);
 
        kfree(data);
 

diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index 00f7067..712f3c2 100644 (file)
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -676,7 +676,7 @@ static void ad5933_work(struct work_struct *work)
                } else {
                        buf[0] = be16_to_cpu(buf[0]);
                }
-               iio_push_to_buffers(indio_dev, (u8 *)buf);
+               iio_push_to_buffers(indio_dev, buf);
        } else {
                /* no data available - try again later */
                schedule_delayed_work(&st->work, st->poll_time_jiffies);

diff --git a/drivers/staging/iio/meter/ade7758_ring.c b/drivers/staging/iio/meter/ade7758_ring.c
index 7d5db71..3d8bc2d 100644 (file)
--- a/drivers/staging/iio/meter/ade7758_ring.c
+++ b/drivers/staging/iio/meter/ade7758_ring.c
@@ -73,7 +73,7 @@ static irqreturn_t ade7758_trigger_handler(int irq, void *p)
        if (indio_dev->scan_timestamp)
                dat64[1] = pf->timestamp;
 
-       iio_push_to_buffers(indio_dev, (u8 *)dat64);
+       iio_push_to_buffers(indio_dev, dat64);
 
        iio_trigger_notify_done(indio_dev->trig);