From: Kristian Høgsberg <krh@redhat.com>
Date: Fri, 16 Feb 2007 22:34:42 +0000 (-0500)
Subject: firewire: Implement functionality to stop isochronous DMA contexts.
X-Git-Tag: v2.6.22-rc1~111^2~84
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b82956685aab4a9d333714300eb8a86fed6c9ab3;p=pandora-kernel.git

firewire: Implement functionality to stop isochronous DMA contexts.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---

diff --git a/drivers/firewire/fw-device-cdev.c b/drivers/firewire/fw-device-cdev.c
index b738c997ef39..1ce33d4f91a3 100644
--- a/drivers/firewire/fw-device-cdev.c
+++ b/drivers/firewire/fw-device-cdev.c
@@ -514,6 +514,11 @@ static int ioctl_start_iso(struct client *client, void __user *arg)
 				    request.speed, request.cycle);
 }
 
+static int ioctl_stop_iso(struct client *client, void __user *arg)
+{
+	return fw_iso_context_stop(client->iso_context);
+}
+
 static int
 dispatch_ioctl(struct client *client, unsigned int cmd, void __user *arg)
 {
@@ -532,6 +537,8 @@ dispatch_ioctl(struct client *client, unsigned int cmd, void __user *arg)
 		return ioctl_queue_iso(client, arg);
 	case FW_CDEV_IOC_START_ISO:
 		return ioctl_start_iso(client, arg);
+	case FW_CDEV_IOC_STOP_ISO:
+		return ioctl_stop_iso(client, arg);
 	default:
 		return -EINVAL;
 	}
Reading git-diff-tree failed