Sample values in comedi are unsigned. Change the element type of
`ao_bounce_buffer[]` in `struct pcidas64_private` from `short` to
`unsigned short` for consistency.
Signed-off-by: Ian Abbott <abbotti@xxxxxxxxx>
---
drivers/staging/comedi/drivers/cb_pcidas64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/cb_pcidas64.c b/drivers/staging/comedi/drivers/cb_pcidas64.c
index e49743a..ff52065 100644
--- a/drivers/staging/comedi/drivers/cb_pcidas64.c
+++ b/drivers/staging/comedi/drivers/cb_pcidas64.c
@@ -1137,7 +1137,7 @@ struct pcidas64_private {
volatile short ai_cmd_running;
unsigned int ai_fifo_segment_length;
struct ext_clock_info ext_clock;
- short ao_bounce_buffer[DAC_FIFO_SIZE];
+ unsigned short ao_bounce_buffer[DAC_FIFO_SIZE];
};
static unsigned int ai_range_bits_6xxx(const struct comedi_device *dev,
--
1.8.4
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