[PATCH 01/16] staging: comedi: adv_pci_dio: checkpatch.pl cleanup (missing blank line)

[H Hartley Sweeten]

Fix this checkpatch.pl warning:

WARNING: Missing a blank line after declarations

Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregk at linuxfoundation.org>
---
 drivers/staging/comedi/drivers/adv_pci_dio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index 2d966a8..08f4233 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -616,6 +616,7 @@ static int pci1760_mbxrequest(struct comedi_device *dev,
 	}
 	if (inb(dev->iobase + IMB2) == omb[2]) {
 		int retval;
+
 		retval = pci1760_clear_imb2(dev);
 		if (retval < 0)
 			return retval;
-- 
1.9.3