More USB changes for 2.5.17
Pull from: bk://linuxusb.bkbits.net/linus-2.5
MAINTAINERS | 8 ++++
drivers/media/video/cpia_usb.c | 15 ++++++--
drivers/usb/class/audio.c | 2 +
drivers/usb/core/devio.c | 1
drivers/usb/core/hcd.c | 9 -----
drivers/usb/core/usb-debug.c | 1
drivers/usb/host/Config.in | 16 ++++-----
drivers/usb/host/ehci-sched.c | 9 -----
drivers/usb/host/uhci.c | 41 ++---------------------
drivers/usb/host/usb-uhci-hcd.c | 3 -
drivers/usb/host/usb-uhci-q.c | 44 ++++---------------------
drivers/usb/host/usb-uhci.c | 69 ----------------------------------------
drivers/usb/image/scanner.c | 2 +
drivers/usb/image/scanner.h | 3 +
drivers/usb/media/se401.c | 2 -
drivers/usb/media/stv680.c | 2 -
include/linux/usb.h | 13 ++++---
17 files changed, 53 insertions(+), 187 deletions(-)
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[EMAIL PROTECTED], 2002-05-22 13:50:48-07:00, [EMAIL PROTECTED]
USB stv680, remove urb->next usage
Removed the use of the next field due to the change in the urb structure.
drivers/usb/media/stv680.c | 2 --
1 files changed, 2 deletions(-)
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[EMAIL PROTECTED], 2002-05-22 13:49:48-07:00, [EMAIL PROTECTED]
USB se401, remove urb->next usage
Removed the use of the next field due to the change in the urb structure.
drivers/usb/media/se401.c | 2 --
1 files changed, 2 deletions(-)
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[EMAIL PROTECTED], 2002-05-22 11:59:03-07:00, [EMAIL PROTECTED]
USB build changes
turned off the uhci.c and usb-uhci.c drivers in the build process to force people
to use the uhci-hcd and usb-uhci-hcd drivers.
drivers/usb/host/Config.in | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
------
[EMAIL PROTECTED], 2002-05-22 11:47:37-07:00, [EMAIL PROTECTED]
[PATCH] audio, set urb->interval
This sets urb->interval in two places it hadn't previously been set,
allowing things like SOX and XMMS to play through usb audio.
Using this and the previous patches, I was able to verify playback
of some Ogg Vorbis encoded music using most of the 2.5.17 host
controller drivers. However, "uhci-hcd" and "usb-uhci-hcd" did
not want to bind the audio driver: reading the config descriptor
(in audio.c) stalled rather consistently. That failure was seen
with the other USB 1.1 drivers too, but not as consistently.
drivers/usb/class/audio.c | 2 ++
1 files changed, 2 insertions(+)
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[EMAIL PROTECTED], 2002-05-22 11:47:20-07:00, [EMAIL PROTECTED]
[PATCH] hcds, remove urb->next
This makes the hcds stop expecting urb->next to exist.
ehci-hcd ... remove obsolete sanity check
usb-uhci-hcd ... remove code (wouldn't be called)
Two "old style" drivers got updated too (uhci, usb-uhci)
so that folk can use them in case of problems with their
"new style" analogues.
drivers/usb/host/ehci-sched.c | 9 -----
drivers/usb/host/uhci.c | 41 ++---------------------
drivers/usb/host/usb-uhci-hcd.c | 3 -
drivers/usb/host/usb-uhci-q.c | 44 ++++---------------------
drivers/usb/host/usb-uhci.c | 69 ----------------------------------------
5 files changed, 12 insertions(+), 154 deletions(-)
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[EMAIL PROTECTED], 2002-05-22 11:47:07-07:00, [EMAIL PROTECTED]
[PATCH] cpia_usb, remove urb->next
This is the 2.5 version of the sample driver patch I sent around
last week. It updates one video driver to work with the updated
ISO API: no urb->next (explicit resubmit, with error detection)
and explicit transfer interval (HCs must remove 1 msec limit).
The 2.4 version is known to work, but usb video in 2.5 seems to
be a bit ill so this just fixes the compilation problem created
by the first of these patches.
drivers/media/video/cpia_usb.c | 15 +++++++++++----
1 files changed, 11 insertions(+), 4 deletions(-)
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[EMAIL PROTECTED], 2002-05-22 11:46:54-07:00, [EMAIL PROTECTED]
[PATCH] usbcore, remove urb->next
Given the discussions of last week, this removes urb->next from
the USB core API. This change simplifies the driver API by getting
rid of a superfluous feature (and related new-developer confusion),
gets rid of a hidden failure mode (drivers can now see resubmit
failures), lets us get rid of a HCD feature that isn't consistently
implemented, and so on.
This will break some code. There are ISO drivers that don't use
urb->next (like audio), but most video drivers do. My patch #2
fixes one such driver. My patch #3 fixes host controller drivers,
most of which were already converted.
drivers/usb/core/devio.c | 1 -
drivers/usb/core/hcd.c | 9 ---------
drivers/usb/core/usb-debug.c | 1 -
include/linux/usb.h | 13 +++++++------
4 files changed, 7 insertions(+), 17 deletions(-)
------
[EMAIL PROTECTED], 2002-05-22 10:55:52-07:00, [EMAIL PROTECTED]
[PATCH] change USB scanner maintainer
Add Maintainer for USB scanner
MAINTAINERS | 8 ++++++++
drivers/usb/image/scanner.c | 2 ++
drivers/usb/image/scanner.h | 3 +++
3 files changed, 13 insertions(+)
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