[PATCH] staging: comedi: Remove semicolon after if.

[Navya Sri Nizamkari <navyasri.tech@gmail.com>]

This patch removes a semicolon after if and encloses
statements related to that if in brackets. The following
coccinelle script was used to detect the pattern of a
semicolon after if.

@r1@
position p;
@@
if (...);@p
@script:python@
p0 << r1.p;
@@
// Emacs org-mode output
cocci.print_main("", p0)
cocci.print_secs("", p0)

Signed-off-by: Navya Sri Nizamkari <navyasri.tech@gmail.com>
---
 drivers/staging/comedi/drivers/das1800.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/comedi/drivers/das1800.c b/drivers/staging/comedi/drivers/das1800.c
index 0790a28..c759a84 100644
--- a/drivers/staging/comedi/drivers/das1800.c
+++ b/drivers/staging/comedi/drivers/das1800.c
@@ -492,11 +492,11 @@ static void das1800_handle_fifo_not_empty(struct comedi_device *dev,
 	while (inb(dev->iobase + DAS1800_STATUS) & FNE) {
 		dpnt = inw(dev->iobase + DAS1800_FIFO);
 		/* convert to unsigned type if we are in a bipolar mode */
-		if (!unipolar)
-			;
-		dpnt = munge_bipolar_sample(dev, dpnt);
+		if (!unipolar) {
+		dpnt = mungef_bipolar_sample(dev, dpnt);
 		comedi_buf_write_samples(s, &dpnt, 1);
-
+		}
+	
 		if (cmd->stop_src == TRIG_COUNT &&
 		    s->async->scans_done >= cmd->stop_arg)
 			break;
-- 
1.9.1