From: Ian Abbott <abbotti@mev.co.uk>
Date: Wed, 28 Nov 2007 11:12:17 +0000 (+0000)
Subject: Release Z2-CT2 resource after AI command started if convert_src is neither
X-Git-Tag: v0_7_76~43
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=cc542b44e04302ad244197dd85f5a178767b5cbe;p=comedi.git

Release Z2-CT2 resource after AI command started if convert_src is neither
TRIG_TIMER nor TRIG_INT.
---

diff --git a/comedi/drivers/amplc_pci230.c b/comedi/drivers/amplc_pci230.c
index 119f8a22..42be725d 100644
--- a/comedi/drivers/amplc_pci230.c
+++ b/comedi/drivers/amplc_pci230.c
@@ -1911,6 +1911,9 @@ static void pci230_ai_start(comedi_device * dev, comedi_subdevice * s)
 					break;
 				}
 			}
+		} else if (cmd->convert_src != TRIG_INT) {
+			/* No longer need Z2-CT2. */
+			put_one_resource(dev, RES_Z2CT2, OWNER_AICMD);
 		}
 	}
 }