3.0-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Julia Lawall <redacted>

commit abae41e6438b798e046d721b6ccdd55b4a398170 upstream.

aux_free is freed on all other exits from the function.  By removing the
return, we can benefit from the vfree already at the end of the function.

Signed-off-by: Julia Lawall <redacted>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/staging/comedi/comedi_fops.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/comedi/comedi_fops.c
+++ b/drivers/staging/comedi/comedi_fops.c

@@ -280,7 +280,7 @@ static int do_devconfig_ioctl(struct com
 	if (ret == 0) {
 		if (!try_module_get(dev->driver->module)) {
 			comedi_device_detach(dev);
-			return -ENOSYS;
+			ret = -ENOSYS;
 		}
 	}