USB changes for 2.4.21-pre6
PATCH 1/1 USB changes for 2.4.21-pre6
Hi,
Here are some USB updates and bugfixes for 2.4.21-pre6. These are all changes and bugfixes that have been in 2.5 for a while. Lots of good memory leak fixes are in here.
There is also a real nasty bugfix for the usb-ohci and usb-storage drivers that Pete Zaitcev and Arjan van de Ven tracked down. Many thanks to them for finding and fixing this problem.
Please pull from: bk://kernel.bkbits.net/gregkh/linux/marcelo-2.4
(note, this is a different address than previous pulls)
The individual patches will be sent in follow up messages to this email to you and the linux-usb-devel mailing list.
thanks,
greg k-h
CREDITS | 4 MAINTAINERS | 23 drivers/usb/CDCEther.c | 23 drivers/usb/Makefile | 12 drivers/usb/auerbuf.c | 4 drivers/usb/auermain.c | 2 drivers/usb/dsbr100.c | 59 - drivers/usb/hid-core.c | 4 drivers/usb/host/ehci-dbg.c | 6 drivers/usb/host/ehci-hcd.c | 15 drivers/usb/host/uhci.c | 2 drivers/usb/host/usb-ohci.c | 22 drivers/usb/hub.c | 4 drivers/usb/kaweth.c | 5 drivers/usb/scanner.c | 7 drivers/usb/scanner.h | 15 drivers/usb/serial/io_ti.c | 22 drivers/usb/serial/kobil_sct.c | 2 drivers/usb/serial/pl2303.c | 1 drivers/usb/serial/pl2303.h | 3 drivers/usb/serial/visor.c | 235 ++++- drivers/usb/serial/visor.h | 39 drivers/usb/storage/scsiglue.c | 23 drivers/usb/storage/sddr09.c | 1823 +++++++++++++++++++++++++++------------- drivers/usb/storage/sddr09.h | 4 drivers/usb/storage/transport.c | 4 drivers/usb/storage/usb.c | 10 drivers/usb/storage/usb.h | 6 28 files changed, 1702 insertions(+), 677 deletions(-)
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[email protected], 2003-03-27 14:46:26-08:00, [email protected]
[PATCH] usb storage horkage fix
usb-storage and usb-ohci fixes from me and Pete
* Make detect() not sleep with spinlocks helt
* Make queuecommand() not sleep with spinlocks helt and/or from irq context by transforming the semaphore into a spinlock
* Fix PCI posting mess in usb-ohci
* Fix usb-storage abort handling; the completion didn't actually happen due to a design bug so on any timeout you get really stuck
drivers/usb/host/usb-ohci.c | 22 +++++++++++++++++++--- drivers/usb/storage/scsiglue.c | 23 +++++++++++++++++------ drivers/usb/storage/usb.c | 10 ++++++---- drivers/usb/storage/usb.h | 6 +++++- 4 files changed, 47 insertions(+), 14 deletions(-)
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[email protected], 2003-03-26 18:23:39-08:00, [email protected]
Merge kroah.com:/home/linux/linux/BK/bleed-2.4 into kroah.com:/home/linux/linux/BK/gregkh-2.4
MAINTAINERS | 18 ++++++++++++++++++ drivers/usb/CDCEther.c | 2 +- 2 files changed, 19 insertions(+), 1 deletion(-)
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[email protected], 2003-03-25 14:30:45-08:00, [email protected]
[PATCH] USB: fix up zero packet issues with CDCEther driver
drivers/usb/CDCEther.c | 21 +++++---------------- 1 files changed, 5 insertions(+), 16 deletions(-)
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[email protected], 2003-03-25 14:16:08-08:00, [email protected]
[PATCH] USB: CDC Ethernet maintainer transfer
CREDITS | 4 ++++ MAINTAINERS | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-)
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[email protected], 2003-03-25 11:42:33-08:00, [email protected]
[PATCH] USB: Belkin Compact Flash card reader fix
Quoted 1 line · Matthew Dharm
I have it, I think... better resend to make certain.
See below.
Quoted 2 lines
It should probably be part of 2.5 also, but I was hoping to hear from JE first about the odd looking code in UHCI.
I think 2.5 doesn't need it; the odd code in question was moved from uhci into the upper hcd layer and fixed (or removed) along the way. But I don't have the source here so I can't be sure about that. It certainly seems strange, though -- without this change the driver would fail everything once an abort occurred on a uhci host.
Alan Stern
drivers/usb/storage/transport.c | 2 ++ 1 files changed, 2 insertions(+)
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[email protected], 2003-03-25 11:15:54-08:00, [email protected]
[PATCH] USB: fix for host controler build
Moving the HCD drivers under drivers/usb/host in 2.4.x makes them not get built statically into the kernel successfully any more.
drivers/usb/Makefile | 12 ++++++++++++ 1 files changed, 12 insertions(+)
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[email protected], 2003-03-20 15:24:42-08:00, [email protected]
[PATCH] USB: usb-storage bugfix.
drivers/usb/storage/transport.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-)
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[email protected], 2003-03-20 14:19:53-08:00, [email protected]
[PATCH] USB: New ids for scanner driver
this patch adds some more vendor/product ids for the USB scanner driver.
drivers/usb/scanner.c | 7 ++++--- drivers/usb/scanner.h | 15 ++++++++++++++- 2 files changed, 18 insertions(+), 4 deletions(-)
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[email protected], 2003-03-20 14:19:13-08:00, [email protected]
[PATCH] USB HID: Ignore P5 Data Glove
As requested, here are the 2.4 (latest BK tree) and 2.5 (latest bk tree) patches to ignore the non-HID Essential Reality Data Glove
(again, user-space lib to access this device via /proc/bus/usb
is available at http://www.evillabs.net/~jmcc/p5)
drivers/usb/hid-core.c | 4 ++++ 1 files changed, 4 insertions(+)
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[email protected], 2003-03-19 14:35:42-08:00, [email protected]
[PATCH] USB: Memory leak in auerswald driver
Oleg Drokin <[email protected]> has reported a memory leak in auerbuf.c, which is only exposed under low memory conditions.
The appended patch fixes this leak. It is for 2.4.21.
drivers/usb/auerbuf.c | 4 +++- drivers/usb/auermain.c | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-)
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[email protected], 2003-03-19 13:07:35-08:00, [email protected]
[PATCH] USB: ehci-hcd, prink tweaks
A not-very interesting patch, it just cleans up
some debug output.
drivers/usb/host/ehci-dbg.c | 6 +++--- drivers/usb/host/ehci-hcd.c | 15 ++++++++------- 2 files changed, 11 insertions(+), 10 deletions(-)
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[email protected], 2003-03-14 15:02:47-08:00, [email protected]
[PATCH] USB: added support for Ericsson data cable to pl2303 driver.
Thanks to [email protected] for the needed information
drivers/usb/serial/pl2303.c | 1 + drivers/usb/serial/pl2303.h | 3 +++ 2 files changed, 4 insertions(+)
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[email protected], 2003-03-14 12:14:42-08:00, [email protected]
[PATCH] USB: fixup from previous io_ti.c patch
drivers/usb/serial/io_ti.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
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[email protected], 2003-03-14 12:10:15-08:00, [email protected]
[PATCH] USB: memleak in Edgeport USB Serial Converter driver
drivers/usb/serial/io_ti.c | 14 ++++++++++++-- 1 files changed, 12 insertions(+), 2 deletions(-)
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[email protected], 2003-03-14 11:49:08-08:00, [email protected]
[PATCH] USB: Memleak in drivers/usb/hub.c::usb_reset_device
There seems to be a memleak in drivers/usb/hub.c::usb_reset_device() on error exit path. See the patch.
Found with help of smatch + enhanced unfree script.
drivers/usb/hub.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletion(-)
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[email protected], 2003-03-14 11:29:37-08:00, [email protected]
[PATCH] USB: more Edgeport USB Serial Converter driver stuff
drivers/usb/serial/io_ti.c | 4 ++++ 1 files changed, 4 insertions(+)
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[email protected], 2003-03-14 10:48:09-08:00, [email protected]
[PATCH] USB: uhci.c 2.4 finish completions in the correct order
Here's a patch to finish completions in the order they occur. This brings uhci.c in line with the other HCDs and what people generally would expect.
drivers/usb/host/uhci.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-)
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[email protected], 2003-03-14 10:47:15-08:00, [email protected]
[PATCH] Memleak in KOBIL USB Smart Card Terminal Driver
There is a memleak on error exit path in KOBIL USB Smart Card Terminal Driver in both current 2.4 and 2.5.
See the patch.
Found with help of smatch + enhanced unfree script.
drivers/usb/serial/kobil_sct.c | 2 ++ 1 files changed, 2 insertions(+)
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[email protected], 2003-03-11 17:45:38-08:00, [email protected]
[PATCH] USB: add support for Treo devices to the visor driver
Thanks to Adam Pennington <[email protected]> for the bulk of this work.
drivers/usb/serial/visor.c | 227 +++++++++++++++++++++++++++++++++++++-------- drivers/usb/serial/visor.h | 37 ++++++- 2 files changed, 223 insertions(+), 41 deletions(-)
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[email protected], 2003-03-11 17:33:41-08:00, [email protected]
[PATCH] USB: Added support for the Sony Clie NZ90V device.
Thanks to Martin Brachtl <[email protected]> for the information.
drivers/usb/serial/visor.c | 6 ++++++ drivers/usb/serial/visor.h | 1 + 2 files changed, 7 insertions(+)
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[email protected], 2003-03-11 17:22:11-08:00, [email protected]
[PATCH] USB: Patch for DSBR-100 driver
This is mainly code cosmetics
(fixed ugly missing spaces after commas I inherited from the aztech driver, some constants moved to preprocessor symbols), but there's one technical change: I used to stop the radio when my file descriptor was closed. Petr Slansky <[email protected]> pointed out that the other radio drivers don't do that, so now I just let the radio run.
In the interest of a consistent interface on the v4l side, this patch should be applied.
drivers/usb/dsbr100.c | 59 +++++++++++++++++++++++++++----------------------- 1 files changed, 32 insertions(+), 27 deletions(-)
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[email protected], 2003-03-11 17:19:41-08:00, [email protected]
[PATCH] USB: add better sddr09 support
drivers/usb/storage/sddr09.c | 1823 ++++++++++++++++++++++++++++++------------- drivers/usb/storage/sddr09.h | 4 2 files changed, 1276 insertions(+), 551 deletions(-)
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[email protected], 2003-03-11 17:00:38-08:00, [email protected]
[PATCH] USB: added support for the palm M100
Thanks to C Falconer <[email protected]> for the information.
drivers/usb/serial/visor.c | 2 ++ drivers/usb/serial/visor.h | 1 + 2 files changed, 3 insertions(+)
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[email protected], 2003-03-05 22:12:42-08:00, [email protected]
[PATCH] USB: MTU patch for kaweth
Recently, I had problems using NFS with my kaweth device, tcpdump showed fragmented packages. The reason, I found, was the MTU, which is 1514 by default for kaweth. Setting it to 1500 solved the problems. The attached patch sets the MTU to 1500 by default.
Push file://home/greg/linux/BK/gregkh-2.4 -> file://home/greg/linux/BK/bleed-2.4
drivers/usb/kaweth.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-)
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