Since `cfc_write_array_to_buffer()` is just an inline function that
calls `comedi_write_array_to_buffer()`, replace calls to the former to
the latter in the "comedi_fc.h" header. This is part of the migration
of functionality from the "comedi_fc" module to the core "comedi"
module.
Signed-off-by: Ian Abbott <abbo...@mev.co.uk>
---
drivers/staging/comedi/comedi_buf.c | 13 ++++++++++++-
drivers/staging/comedi/drivers/comedi_fc.h | 4 ++--
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/comedi_buf.c
b/drivers/staging/comedi/comedi_buf.c
index 5aa8684..52a75d2 100644
--- a/drivers/staging/comedi/comedi_buf.c
+++ b/drivers/staging/comedi/comedi_buf.c
@@ -510,7 +510,18 @@ void comedi_buf_memcpy_from(struct comedi_subdevice *s,
unsigned int offset,
}
EXPORT_SYMBOL_GPL(comedi_buf_memcpy_from);
-/* Writes an array of data points to comedi's buffer */
+/**
+ * comedi_write_array_to_buffer - write data to comedi buffer
+ * @s: comedi_subdevice struct
+ * @data: destination
+ * @num_bytes: number of bytes to write
+ *
+ * Writes up to num_bytes bytes of data to the comedi buffer associated with
+ * the subdevice, marks it as written and updates the acquisition scan
+ * progress.
+ *
+ * Returns the amount of data written in bytes.
+ */
unsigned int comedi_write_array_to_buffer(struct comedi_subdevice *s,
const void *data,
unsigned int num_bytes)
diff --git a/drivers/staging/comedi/drivers/comedi_fc.h
b/drivers/staging/comedi/drivers/comedi_fc.h
index 51b3157..75bbc31 100644
--- a/drivers/staging/comedi/drivers/comedi_fc.h
+++ b/drivers/staging/comedi/drivers/comedi_fc.h
@@ -44,13 +44,13 @@ static inline unsigned int cfc_write_array_to_buffer(struct
comedi_subdevice *s,
static inline unsigned int cfc_write_to_buffer(struct comedi_subdevice *s,
unsigned short data)
{
- return cfc_write_array_to_buffer(s, &data, sizeof(data));
+ return comedi_write_array_to_buffer(s, &data, sizeof(data));
};
static inline unsigned int cfc_write_long_to_buffer(struct comedi_subdevice *s,
unsigned int data)
{
- return cfc_write_array_to_buffer(s, &data, sizeof(data));
+ return comedi_write_array_to_buffer(s, &data, sizeof(data));
};
unsigned int cfc_read_array_from_buffer(struct comedi_subdevice *,
--
2.1.0
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
