Using Linux code style for struct gpib_interface.

Adhering to Linux code style.

Reported by checkpatch.pl

In general, a pointer, or a struct that has elements that can reasonably be
directly accessed should never be a typedef.

Signed-off-by: Michael Rubin <matchstick@neverthere.org>
---
 drivers/staging/gpib/ni_usb/ni_usb_gpib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/gpib/ni_usb/ni_usb_gpib.c b/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
index 00f788a59dcc..a3d517efca08 100644
--- a/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
+++ b/drivers/staging/gpib/ni_usb/ni_usb_gpib.c
@@ -2373,7 +2373,7 @@ static void ni_usb_detach(struct gpib_board *board)
 	mutex_unlock(&ni_usb_hotplug_lock);
 }
 
-static gpib_interface_t ni_usb_gpib_interface = {
+static struct gpib_interface ni_usb_gpib_interface = {
 	.name = "ni_usb_b",
 	.attach = ni_usb_attach,
 	.detach = ni_usb_detach,
-- 
2.43.0