提交 · 3482f00d018fb5e476beb867272c1d82f4f5c7d6 · openanolis / cloud-kernel

14 4月, 2011 25 次提交

usb: ftdi-elan: Drop __TIME__ usage · 3482f00d

由 Michal Marek 提交于 4月 05, 2011

The kernel already prints its build timestamp during boot, no need to
repeat it in random drivers and produce different object files each
time.

Cc: Tony Olech <tony.olech@elandigitalsystems.com>
Cc: linux-usb@vger.kernel.org
Signed-off-by: NMichal Marek <mmarek@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

3482f00d

USB: UHCI: don't try to revive a dead controller · 99083f16

由 Alan Stern 提交于 4月 05, 2011

This patch (as1457) abandons the curious strategy of declaring a
controller dead following hibernation merely in order to reset and
then revive it.  The core no longer allow dead controllers to spring
back to life when the system resumes, so there's no reason to declare
a working controller temporarily dead.  Instead we do an explicit
reset.
Signed-off-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

99083f16

USB: UHCI: remove uses of hcd->state · 7d670a2e

由 Alan Stern 提交于 4月 05, 2011

This patch (as1456) removes all uses of hcd->state from the uhci-hcd
driver, as part of the overall strategy to eliminate hcd->state
completely. Now when a controller dies we call usb_hc_died()
directly, instead of relying on the core interrupt handler to see that
hcd->state has changed to HC_STATE_HALT and make the call for us.
Signed-off-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

7d670a2e

usb: don't enter usb subdirectories directly · 4661ffc9

由 Felipe Balbi 提交于 4月 07, 2011

Instead, make we enter usb/ directory on all
needed cases and enter the subdirectories from
drivers/usb/Makefile.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

4661ffc9

usb gadget: fix all Section mismatch warnings · 3ab810f1

由 Randy Dunlap 提交于 4月 01, 2011

Fix 41 occurrences of this type of Section mismatch warning
in g_mass_storage, g_serial, g_cdc, g_multi, g_nokia, g_ether, g_ffs:
(the 75 number reported earlier contained some duplicates.)

WARNING: drivers/usb/gadget/g_mass_storage.o(.text+0x687a): Section mismatch in reference from the function fsg_bind() to the function .devinit.text:usb_ep_autoconfig()
The function fsg_bind() references
the function __devinit usb_ep_autoconfig().
This is often because fsg_bind lacks a __devinit
annotation or the annotation of usb_ep_autoconfig is wrong.

Also remove __devinit from usb_ep_autoconfig_reset() to prevent
possible section mismatch problems with it.
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Cc:	Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

3ab810f1

USB: sl811: add Kconfig option for ISOCHRONOUS mode · ad7c56f0

由 Mike Frysinger 提交于 3月 22, 2011

Some bluetooth dongles want ISO mode, and the limited support that the
sl811 offers today is sufficient.  So add a Kconfig option for people
to optionally get access to the partial functionality.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

ad7c56f0

USB: g_file_storage: don't send padding when stall=n · ee81b3e0

由 Alan Stern 提交于 3月 25, 2011

This patch (as1455) removes the extra padding sent by g_file_storage
and g_mass_storage when the gadget wants to send less data than
requested by the host and isn't allowed to halt the bulk-IN endpoint.

Although the Bulk-Only Transport specification requires the padding to
be present, it isn't truly needed since the transfer will be terminated
by a short packet anyway.  Furthermore, many existing devices don't
bother to send any padding.
Signed-off-by: NAlan Stern <stern@rowland.harvard.edu>
Acked-By: NMichal Nazarewicz <mina86@mina86.com>
CC: Roger Quadros <roger.quadros@nokia.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

ee81b3e0

USB: remove dead code from usb_deregister_dev() · edf847de

由 Libor Pechacek 提交于 3月 25, 2011

The `name' variable is unused in usb_deregister_dev() since commit d6e5bcf4
(devfs: Remove the mode field from usb_class_driver as it's no longer needed).
Signed-off-by: NLibor Pechacek <lpechacek@suse.cz>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

edf847de

usb: usb_storage: do not align length of request for CBW to maxp size · 806e8f8f

由 Mian Yousaf Kaukab 提交于 3月 24, 2011

Mass-storage and file-storage gadgets align the length to maximum-packet-size
when preparing the request to receive CBW. This is unnecessary and prevents the
controller driver from knowing that a short-packet is expected.

It is incorrect to set short_not_ok when preparing the request to receive CBW.
CBW will be a short-packet so short_not_ok must not be set.

This makes bh->bulk_out_intended_length unnecessary so it is also removed.
Signed-off-by: NMian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Acked-by: NMichal Nazarewicz <mina86@mina86.com>
Acked-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

806e8f8f

USB: cdc-acm: re-write read processing · 088c64f8

由 Johan Hovold 提交于 3月 25, 2011

Kill rx tasklet, which is no longer needed, and re-write read processing.
Signed-off-by: NJohan Hovold <jhovold@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

088c64f8

USB: cdc-acm: clean up read urb allocation · 74f5e1ba