staging: iio: fix typos in simple dummy driver

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/iio_simple_dummy.c b/drivers/staging/iio/iio_simple_dummy.c
index 310411911ed72dd97dd28ee9e1c4864ec5439c0e..155a49a9da7e007a353f0c3ec1704f526a1e6b46 100644 (file)
--- a/drivers/staging/iio/iio_simple_dummy.c
+++ b/drivers/staging/iio/iio_simple_dummy.c
@@ -27,7 +27,7 @@
 
 /*
  * A few elements needed to fake a bus for this driver
- * Note instances parmeter controls how many of these
+ * Note instances parameter controls how many of these
  * dummy devices are registered.
  */
 static unsigned instances = 1;
@@ -178,7 +178,7 @@ static struct iio_chan_spec iio_dummy_channels[] = {
                .scan_index = accelx,
                .scan_type = { /* Description of storage in buffer */
                        .sign = 's', /* signed */
-                       .realbits = 16, /* 12 bits */
+                       .realbits = 16, /* 16 bits */
                        .storagebits = 16, /* 16 bits used for storage */
                        .shift = 0, /* zero shift */
                },
@@ -285,9 +285,9 @@ static int iio_dummy_read_raw(struct iio_dev *indio_dev,
  * iio_dummy_write_raw() - data write function.
  * @indio_dev: the struct iio_dev associated with this device instance
  * @chan:      the channel whose data is to be read
- * @val:       first element of returned value (typically INT)
- * @val2:      second element of returned value (typically MICRO)
- * @mask:      what we actually want to read. 0 is the channel, everything else
+ * @val:       first element of value to set (typically INT)
+ * @val2:      second element of value to set (typically MICRO)
+ * @mask:      what we actually want to write. 0 is the channel, everything else
  *             is as per the info_mask in iio_chan_spec.
  *
  * Note that all raw writes are assumed IIO_VAL_INT and info mask elements

diff --git a/drivers/staging/iio/iio_simple_dummy_buffer.c b/drivers/staging/iio/iio_simple_dummy_buffer.c
index fdfc8739095a16c0a7eb1b8a6bad9145bea53759..3e43025f887d45ad31dc36e169d715c84c2314c4 100644 (file)
--- a/drivers/staging/iio/iio_simple_dummy_buffer.c
+++ b/drivers/staging/iio/iio_simple_dummy_buffer.c
@@ -67,8 +67,8 @@ static irqreturn_t iio_simple_dummy_trigger_h(int irq, void *p)
                 * software culled hardware scans:
                 *   occasionally a driver may process the nearest hardware
                 *   scan to avoid storing elements that are not desired. This
-                *   is the fidliest option by far.
-                * Here lets pretend we have random access. And the values are
+                *   is the fiddliest option by far.
+                * Here let's pretend we have random access. And the values are
                 * in the constant table fakedata.
                 */
                int i, j;