aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAge
* USB: serial: ipw: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Roelf Diedericks <roelfd@inet.co.za> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: ipaq: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Ganesh Varadarajan <ganesh@veritas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: io_ti: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Al Borchers <alborchers@steinerpoint.com> Cc: Peter Berger <pberger@brimson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: io_edgeport: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Al Borchers <alborchers@steinerpoint.com> Cc: Peter Berger <pberger@brimson.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: generic: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: garmin_gps: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Hermann Kneissel <herkne@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: ftdi_sio: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Kuba Ober <kuba@mareimbrium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: empeg: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Gary Brubaker <xavyer@ix.netcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: digi_acceleport: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Peter Berger <pberger@brimson.com> Cc: Al Borchers <borchers@steinerpoint.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: cypress_m8: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: Lonnie Mendez <dignome@gmail.com> Cc: Neil Whelchel <koyama@firstlight.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: cyberjack: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Cc: <support@reiner-sct.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: belkin_sa: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: airprime: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: serial: aircable: clean up urb->status usageGreg Kroah-Hartman2007-07-12
| | | | | | | | | | This done in anticipation of removal of urb->status, which will make that patch easier to review and apply in the future. Cc: <linux-usb-devel@lists.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fix up license wording on some of my usb-serial driversGreg Kroah-Hartman2007-07-12
| | | | | | | Also update the copyright date on the pl2303 driver, as it was out of date. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* usb: free DMA mappings if enqueue failsPete Zaitcev2007-07-12
| | | | | | | | | | | | | | | | | | | | This patch releases DMA resources if enqueue fails in the HCD. Linux had this bug ever since we converted from virt_to_bus for 2.4. It is difficult to hit. A user would need a significant memory pressure or some other unusual condition. It was reported to me by IBM. They ran a management application for RSA II adapters which sent Bulk requests to an Interrupt endpoint. Submissions got rejected by HCD due to an invalid interval value and the swiotlb pool became depleted in the matter of hours. We fixed the invalid interval issue in devio.c separately, but this seems to be a bug worth fixing as well. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Handle bogus low-speed Bulk endpointsAlan Stern2007-07-12
| | | | | | | | | | | A noticeable number of low-speed devices mistakenly include descriptors for Bulk endpoints, which is forbidden by the USB spec. In an attempt to make such devices more usable, this patch (as924) converts the descriptors to Interrupt with an interval of 1 ms. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* synchronization in usb_serial_putBenny Halevy2007-07-12
| | | | | | | | | | | | | | | | | | | I think there is a race between usb_serial_put() and usb_serial_get_by_index() (and get_free_serial()) with regards to handling the serial port refcount. usb_serial_get_by_index() gets a reference on the serial port under table_lock while return_serial releases all the returned ports from the table under the same lock. However, the table_lock is not taken around the call to kref_put, theoretically allowing to sneak in and grab a reference after kref_put has already determined that the reference count is zero (and before calling destroy_serial) causing use after free. Signed-off-by: Benny Halevy <bhalevy@ns1.bhalevy.com> Cc: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: io_ti: sleep with spinlock held detected by automatic toolOliver Neukum2007-07-12
| | | | | | | | this fixes the sleep found with the automatic tool. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* ehci-hub: improved over-current recoveryChristian Engelmayer2007-07-12
| | | | | | | | | | | | | | According to the USB Specification Revision 2.0 chapter 11.12.5 a hub experiencing an over-current condition must place all affected ports in the powered-off state. It seems that some root hubs need port power to be cycled by software in order to get back to normal functionality after an over-current condition ... like the EHCI implementation on an MPC8343E. Signed-off-by: Christian Engelmayer <christian.engelmayer@frequentis.com> Signed-off-by: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: usb host side can be configured given PCMCIADavid Brownell2007-07-12
| | | | | | | | | Platforms with PCMCIA support can implement host-side USB with "sl811_cs", so make sure this menu shows up on platforms with PCMCIA. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: usb-storage: use kthread_stop() for the control threadAlan Stern2007-07-12
| | | | | | | | | | | | | | | | This patch (as923) makes usb-storage's control thread use kthread_should_stop()/kthread_stop(). The scanning thread can't be similarly converted until the core kthread implementation allows threads to call do_exit(). The advantage of this change is that we can now be certain the control thread has terminated before storage_disconnect() returns. This will simplify the locking requirements when autosuspend support is added. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB Gadget driver for Samsung s3c2410 ARM SoCArnaud Patard2007-07-12
| | | | | | | | | | | | | | | This patch adds the support for the Usb Device Controller on Samsung S3C24xx SoCs. This driver passes all tests from testusb (including #13) and has been tested on S3C2410, S3C24212, and S3C2440 SoCs. Whitespace updates, minor cleanups by David Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org> Cc: Herbert Pötzl <herbert@13thfloor.at> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: PS3: USB system-bus reworkGeoff Levand2007-07-12
| | | | | | | | | | | | | | | USB HCD glue updates to reflect the new PS3 unifed device support. - Fixed remove() routine. - Added shutdown() routine. - Added request_mem_region() call. - Fixed MODULE_ALIAS(). - Made a proper fix for the hack done to support muti-platform in commit 48fda45120a819ca40cadc50144b55bff1c4c78d. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: option: fix usage of urb->status abuseAlan Stern2007-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Might fix bug 8561 On Mon, 4 Jun 2007, Paulo Pereira wrote: > The patch that you send is not resolving the problem... :( > I stil have Kernel panic after 45/60 min of work with Ktorrent/Amule... > > The Drump is: > > Call Trace: > [<c055fb36>] usb_hcd_submit+0xb1/0x763 > [<f9276488>] ipt_do_table+0x2c7/0x2ef [ip_tables] > [<f929a6d7>] nf_ct_deliver_cached_events+0x41/0x96 [nf_conntrak] > [<f9288254>] ipv4_confirm+0x36/0c3b [nf_conntrack_ipv4] > [<c05ce7c2>] tcp_v4_rcv+0x827/0x899 > [<c05afcc0>] nf_hook_slow+0x4d/0xb5 > [<c042826f>] irq_enter+0x19/0x23 > [<c042826f>] irq_enter+0x19/0x23 > [<c040794c>] do_IRQ+0xbd/0xd1 > [<f90893c9>] option_write+0xa7/0xef [option] Okay, from this it looks like there's a problem in the option.c serial driver. Glancing at the code, it's obvious why: The thing totally abuses the USB API. Try applying this patch; it should help. From: Alan Stern <stern@rowland.harvard.edu> Cc: Paulo Pereira <pfmp.404@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fsl_usb2_udc: Get max ep number from DCCPARAMS registerLi Yang2007-07-12
| | | | | | | | | | | | | Currently the driver is expecting max ep number in platform data which isn't passing this information. This patch fix the problem by reading it from DCCPARAMS(Device Controller Capability Parameters) register. The change also need some reordering of the probe code. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: fsl_usb2_udc: replace deprecated irq flagLi Yang2007-07-12
| | | | | | Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add power/persist device attributeAlan Stern2007-07-12
| | | | | | | | | | | | | | | | | | | | | This patch (as920) adds an extra level of protection to the USB-Persist facility. Now it will apply by default only to hubs; for all other devices the user must enable it explicitly by setting the power/persist device attribute. The disconnect_all_children() routine in hub.c has been removed and its code placed inline. This is the way it was originally as part of hub_pre_reset(); the revised usage in hub_reset_resume() is sufficiently different that the code can no longer be shared. Likewise, mark_children_for_reset() is now inline as part of hub_reset_resume(). The end result looks much cleaner than before. The sysfs interface is updated to add the new attribute file, and there are corresponding documentation updates. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: unify reset_resume and normal resumeAlan Stern2007-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as919) unifies the code paths used for normal resume and for reset-resume. Earlier I had failed to note a section in the USB spec which requires the host to resume a suspended port before resetting it if the attached device is enabled for remote wakeup. Since the port has to be resumed anyway, we might as well reuse the existing code. The main changes are: usb_reset_suspended_device() is eliminated. usb_root_hub_lost_power() is moved down next to the hub_reset_resume() routine, to which it is logically related. finish_port_resume() does a port reset() if the device's reset_resume flag is set. usb_port_resume() doesn't check whether the port is initially enabled if this is a USB-Persist sort of resume. Code to perform the port reset is added to the resume pathway for the non-CONFIG_USB_SUSPEND case. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: add reset_resume methodAlan Stern2007-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as918) introduces a new USB driver method: reset_resume. It is called when a device needs to be reset as part of a resume procedure (whether because of a device quirk or because of the USB-Persist facility), thereby taking over a role formerly assigned to the post_reset method. As a consequence, post_reset no longer needs an argument indicating whether it is being called as part of a reset-resume. This separation of functions makes the code clearer. In addition, the pre_reset and post_reset method return types are changed; they now must return an error code. The return value is unused at present, but at some later time we may unbind drivers and re-probe if they encounter an error during reset handling. The existing pre_reset and post_reset methods in the usbhid, usb-storage, and hub drivers are updated to match the new requirements. For usbhid the post_reset routine is also used for reset_resume (duplicate method pointers); for the other drivers a new reset_resume routine is added. The change to hub.c looks bigger than it really is, because mark_children_for_reset_resume() gets moved down next to the new hub_reset_resume() routine. A minor change to usb-storage makes the usb_stor_report_bus_reset() routine acquire the host lock instead of requiring the caller to hold it already. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Jiri Kosina <jkosina@suse.cz> CC: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: remove excess code from hub.cAlan Stern2007-07-12
| | | | | | | | | | | | | | This patch (as917) removes a now-unnecessary level of subroutine nesting from hub.c. Since usb_port_suspend() does nothing but call hub_port_suspend(), and usb_port_resume() does nothing but call hub_port_resume(), there's no reason to keep the routines separate. Also included in the patch are a few cosmetic changes involving whitespace and use of braces. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: separate root and non-root suspend/resumeAlan Stern2007-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as916) completes the separation of code paths for suspend and resume of root hubs as opposed to non-root devices. Root hubs will be power-managed through their bus_suspend and bus_resume methods, whereas normal devices will use usb_port_suspend() and usb_port_resume(). Changes to the hcd_bus_{suspend,resume} routines mostly represent motion of code that was already present elsewhere. They include: Adding debugging log messages, Setting the device state appropriately, and Adding a resume recovery time delay. Changes to the port-suspend and port-resume routines in hub.c include: Removal of checks for root devices (since they will never be triggered), and Removal of checks for NULL or invalid device pointers (these were left over from earlier kernel versions and aren't needed at all). Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: remove __usb_port_suspendAlan Stern2007-07-12
| | | | | | | | | | | | | | This patch (as915b) combines the public routine usb_port_suspend() and the private routine __usb_port_suspend() into a single function. By removing the explicit mention of otg_port in the call to __usb_port_suspend(), we prevent a possible error in which the system tries to perform HNP on the wrong port when a non-targeted device is plugged into a non-OTG port. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Fix NEC OHCI chip silicon bugMichael Hanselmann2007-07-12
| | | | | | | | | | | | | | This patch fixes a silicon bug in some NEC OHCI chips. The bug appears at random times and is very, very difficult to reproduce. Without the following patch, Linux would shut the chip and its associated devices down. In Apple PowerBooks this leads to an unusable keyboard and mouse (SSH still working). The idea of restarting the chip is taken from public Darwin code. Signed-off-by: Michael Hanselmann <linux-kernel@hansmi.ch> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Disable file_storage USB_CONFIG_ATT_WAKEUPTony Lindgren2007-07-12
| | | | | | | | | | | | Disable file_storage USB_CONFIG_ATT_WAKEUP as it requires user interaction during Chapter 9 tests. Signed-off-by: Tony Lindgren <tony@atomide.com Signed-off-by: Felipe Balbi <felipe.lima@indt.org.br> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: EHCI: Safe endianness for transfer buffers after reset in case of HUB ↵Vladimir Barinov2007-07-12
| | | | | | | | | | | | | | with TT This patch fixes the endianness select for transfer buffers in EHCI controllers that have Transaction Translator built in the hub. Also I cleaned it up to make rid of magic numbers. Signed-off-by: Vladimir Barinov <vbarinov@ru.mvista.com> Cc: <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: digi_acceleport further buffer clean upAl Borchers2007-07-12
| | | | | | | | | | Some further cleanup after Oliver's patch to update the tty buffering. The input buffer is not used at all anymore, so I removed it. Signed-off-by: Al Borchers <alborchers@steinerpoint.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: whiteheat driver updateOliver Neukum2007-07-12
| | | | | | | | | | | | this is an update of the whiteheat driver. It fixes: - switch from spinlocks to mutexes to prevent sleeping with a spinlock held - locking to stop races with disconnect - error handling for commands that time out Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: usb-skeleton: usb anchor to implement flushOliver Neukum2007-07-12
| | | | | | | | | | | | This patch set introduces usb_anchor and uses it to implement all modern APIs in the skeleton driver. - proper error reporting in the skeleton driver - implementation of flush() Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: introduce usb_anchorOliver Neukum2007-07-12
| | | | | | | | - introduction of usb_anchor and its methods Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB Core: hub.c: prevent re-enumeration on HNPVikram Pandita2007-07-12
| | | | | | | | | | | | Patch is to prevent the OTG host of doing 3 times enumeration of device when the Host suspends for HNP. The error code used in this case is ENOTSUPP. Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: usb serial gadget, sparse fixesDavid Brownell2007-07-12
| | | | | | | | | | Fix a few serial gadget issues reported by the latest "sparse": some functions should have been defined as static, not just declared that way. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: flow control fix for pl2303t.sefzick2007-07-12
| | | | | | | | | | in order to be able to switch back to 'flow-control none' after having activated 'flow-control rts/cts', I made a small change to 'pl2303.c'. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: generic usb serial to new buffering schemeOliver Neukum2007-07-12
| | | | | | | | the generic driver also had its own buffering. Signed-off-by: Oliver Neukum <oneukum@suse.de_ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Digi AccelePort adapted to new tty bufferingOliver Neukum2007-07-12
| | | | | | | | | | this fixes the flushing trouble due to its own buffering for this driver. Signed-off-by: Oliver Neukum <oneukum@suse.de> Cc: Al Borchers <alborchers@steinerpoint.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: visor driver adapted to new tty bufferingOliver Neukum2007-07-12
| | | | | | | | | | | the new tty buffering code allows usb drivers to stop private buffering. In fact we must do so to allow flushing to work correctly. This does so for the visor driver. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: export <linux/usb_gadgetfs> as <linux/usb/gadgetfs.h>David Brownell2007-07-12
| | | | | | | | | | | | | | | Make sure gadgetfs userspace interface is properly exported: - Move <linux/usb_gadgetfs.h> to <linux/usb/gadgetfs.h>; - Export it using Kbuild; - Add an #include guard; - Correct some internal documentation; - Update struct layout so it's the same on 32/64 bit kernels. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: use function attribute __maybe_unusedDavid Rientjes2007-07-12
| | | | | | | | | | Substitute USB instances of __attribute__ ((unused)) functions with the newly introduced __maybe_unused. Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: ehci_fsl update for MPC831x supportLi Yang2007-07-12
| | | | | | | | | | | | | | For MPC831x support, change the ehci-fsl driver to preserve bits set in platform code. Add a common CONFIG_USB_EHCI_FSL to indicate presence of Freescale EHCI SOC. Add FSL_USB2_DR_OTG operating mode support, thus both host and device can work for the mini-ab receptacle. Note: this doesn't enable OTG protocol support. Signed-off-by: Li Yang <leoli@freescale.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: Set CONFIG_USB_EHCI_BIG_ENDIAN_MMIO/_DESC in usb/host/KconfigStefan Roese2007-07-12
| | | | | | | | | | | | Now select the big-endian configuration options CONFIG_USB_EHCI_BIG_ENDIAN_MMIO and CONFIG_USB_EHCI_BIG_ENDIAN_DESC in the usb host Kconfig file and not in the platform Kconfig files. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-23 10:37:05 -0500