In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
drivers/staging/comedi/drivers/s526.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/s526.c
b/drivers/staging/comedi/drivers/s526.c
index c80527d..e620f6a 100644
--- a/drivers/staging/comedi/drivers/s526.c
+++ b/drivers/staging/comedi/drivers/s526.c
@@ -408,9 +408,8 @@ static int s526_gpct_winsn(struct comedi_device *dev,
*/
if ((data[1] <= data[0]) || !data[0])
return -EINVAL;
-
- /* Fall thru to write the PULSE_WIDTH */
-
+ /* to write the PULSE_WIDTH */
+ /* fall through */
case INSN_CONFIG_GPCT_QUADRATURE_ENCODER:
case INSN_CONFIG_GPCT_SINGLE_PULSE_GENERATOR:
s526_gpct_write(dev, chan, data[0]);
--
2.7.4
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