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authorAlan Stern <stern@rowland.harvard.edu>2006-01-19 16:46:27 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2006-03-20 23:49:58 +0100
commit6a8e87b23ff4a979bde5451a242466a4b3f9fe7d (patch)
tree3b3da90cdf42c363fbd6270c58dd21811b8e3004 /drivers/usb/host/ehci-q.c
parent[PATCH] uhci-hcd: fix mistaken usage of list_prepare_entry (diff)
downloadlinux-6a8e87b23ff4a979bde5451a242466a4b3f9fe7d.tar.xz
linux-6a8e87b23ff4a979bde5451a242466a4b3f9fe7d.zip
[PATCH] USB core and HCDs: don't put_device while atomic
This patch (as640) removes several put_device and the corresponding get_device calls from the USB core and HCDs. Some of the puts were done in atomic contexts, and none of them are needed since the core now guarantees that every endpoint will be disabled and every URB completed before a USB device is released. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ehci-q.c')
-rw-r--r--drivers/usb/host/ehci-q.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 5ada7cd5698b..e469221e7ec3 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -702,7 +702,7 @@ qh_make (
}
/* support for tt scheduling, and access to toggles */
- qh->dev = usb_get_dev (urb->dev);
+ qh->dev = urb->dev;
/* using TT? */
switch (urb->dev->speed) {