aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
...
* USB: moto_modem: Add USB identifier for the Motorola VE240.Elizabeth Jennifer Myers2011-04-291-0/+1
| | | | | | | | | Tested on my phone, the ttyUSB device is created and is fully functional. Signed-off-by: Elizabeth Jennifer Myers <elizabeth@sporksirc.net> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* USB: CP210x Add 4 Device IDs for AC-Services DevicesCraig Shelley2011-04-291-0/+4
| | | | | | | | | This patch adds 4 device IDs for CP2102 based devices manufactured by AC-Services. See http://www.ac-services.eu for further info. Signed-off-by: Craig Shelley <craig@microtron.org.uk> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Merge 2.6.39-rc4 into usb-nextGreg Kroah-Hartman2011-04-1958-657/+4776
|\ | | | | | | | | | | | | This is needed to help resolve some xhci issues and other minor differences. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Revert "usb: usb_storage: do not align length of request for CBW to maxp size"Greg Kroah-Hartman2011-04-143-10/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 806e8f8fcc27e1753947bd9f059ba2316cf8f92a. To quote Alan Stern: The necessity for this patch has been under discussion. It turns out the UDC that Mian has been working on and Felipe's UDC have contradictory requirements. Mian's UDC driver wants a bulk-OUT transfer length to be shorter than the maxpacket size if a short packet is expected, whereas Felipe's UDC hardware always needs bulk-OUT transfer lengths to be evenly divisible by the maxpacket size. Mian has agreed to go back over the driver to resolve this conflict. This means we probably will not want this patch after all. (In fact, we may ultimately decide to change the gadget framework to require that bulk-OUT transfer lengths _always_ be divisible by the maxpacket size -- only the g_file_storage and g_mass_storage gadgets would need to be changed.) Cc: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Cc: Michal Nazarewicz <mina86@mina86.com> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: gadget: storage_common: use kstrto*()Michal Nazarewicz2011-04-131-6/+9
| | | | | | | | | | | | | | | | This commit replaces the usage of strict_strtoul() (which became deprecated after commit 33ee3b2e) with kstrtouint(). Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: ohci: add bus glue for the Atheros AR71XX/AR7240 SoCsGabor Juhos2011-04-134-0/+166
| | | | | | | | | | | | | | | | | | | | | | The Atheros AR71XX/AR7240 SoCs have a built-in OHCI controller. This patch adds the necessary glue code to make the generic OHCI driver usable for them. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: ehci: add workaround for Synopsys HC bugGabor Juhos2011-04-133-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A Synopsys USB core used in various SoCs has a bug which might cause that the host controller not issuing ping. When software uses the Doorbell mechanism to remove queue heads, the host controller still has references to the removed queue head even after indicating an Interrupt on Async Advance. This happens if the last executed queue head's Next Link queue head is removed. Consequences of the defect: The Host controller fetches the removed queue head, using memory that would otherwise be deallocated.This results in incorrect transactions on both the USB and system memory. This may result in undefined behavior. Workarounds: 1) If no queue head is active (no Status field's Active bit is set) after removing the queue heads, the software can write one of the valid queue head addresses to the ASYNCLISTADDR register and deallocate the removed queue head's memory after 2 microframes. If one or more of the queue heads is active (the Active bit is set in the Status field) after removing the queue heads, the software can delay memory deallocation after time X, where X is the time required for the Host Controller to go through all the queue heads once. X varies with the number of queue heads and the time required to process periodic transactions: if more periodic transactions must be performed, the Host Controller has less time to process asynchronous transaction processing. 2) Do not use the Doorbell mechanism to remove the queue heads. Disable the Asynchronous Schedule Enable bit instead. The bug has been discussed on the linux-usb-devel mailing-list four years ago, the original thread can be found here: http://www.mail-archive.com/linux-usb-devel@lists.sourceforge.net/msg45345.html This patch implements the first workaround as suggested by David Brownell. The built-in USB host controller of the Atheros AR7130/AR7141/AR7161 SoCs requires this to work properly. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: ehci: add bus glue for the Atheros AR71XX/AR724X/AR91XX SoCsGabor Juhos2011-04-134-0/+217
| | | | | | | | | | | | | | | | | | | | | | The Atheros AR71XX/AR91XX SoCs have a built-in EHCI controller. This patch adds the necessary glue code to make the generic EHCI driver usable for them. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * ARM: EXYNOS4: Add usb ehci device to the NURI boardJoonyoung Shim2011-04-132-0/+17
| | | | | | | | | | | | | | | | This patch is to support usb ehci device to the NURI board. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Add initial S5P EHCI driverJoonyoung Shim2011-04-134-0/+213
| | | | | | | | | | | | | | | | | | | | This patch adds host USB high speed driver for samsung S5P series. This is initial driver and we need additional implementation to support some functions like power management. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * ARM: EXYNOS4: Add usb host phy controlJoonyoung Shim2011-04-139-3/+243
| | | | | | | | | | | | | | | | EXYNOS4 has 2 phys for usb host and usb device. This patch supports to control usb host phy of EXYNOS4. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * ARM: S5P: Add usb ehci deviceJoonyoung Shim2011-04-136-0/+82
| | | | | | | | | | | | | | This patch adds usb ehci device definition for samsung s5p cpus. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * Revert "USB: sam-ba: add driver for Atmel SAM Boot Assistant (SAM-BA)"Johan Hovold2011-04-133-216/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 90593899de83a6e6fdea563d058acd2f4334e3f9. SAM-BA devices identify themselves CDC-ACM devices and should be using the cdc-acm driver. Since commit 5b239f0aebd4dd6f85b13decf5e18e86e35d57f0 (USB: cdc-acm: Add pseudo modem without AT command capabilities) cdc-acm also binds to them. Note that the Atmel SAM-BA tools expect to use a USB-serial driver and thus require a symlink from /dev/ttyACMn to some /dev/ttyUSBm (with m < 30) to be able to select the device. This is simply a UI-issue that should be fixed by Atmel. Tested with the SAM-BA 2.10 tools and an Atmel at91sam9260-ek. Signed-off-by: Johan Hovold <jhovold@gmail.com> Cc: Sven Köhler <sven.koehler@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: twl4030-usb: Report correct vbus value for accessory charger adapters1Matthias Kaehlcke2011-04-131-1/+8
| | | | | | | | | | | | | | | | | | | | | | The twl4030-usb driver exports the status of VBUS as sysfs attribute. In case an accessory charger adapter (ACA) is connected to the OTG transceiver the attribute is always 'off', even when the charger provides VBUS. Added a variable to keep track of the status of VBUS and report it correctly Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@tomtom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: Mark ehci_adjust_port_wakeup_flags as __maybe_unusedFabio Estevam2011-04-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Mark ehci_adjust_port_wakeup_flags as __maybe_unused to avoid the following warning when building the ehci-mxc driver: CC drivers/usb/host/ehci-hcd.o drivers/usb/host/ehci-hub.c:130: warning: 'ehci_adjust_port_wakeup_flags' defined but not used Current ehci-mxc driver implementation does not support suspend/resume. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: fix a typo in a commentWeiping Pan(潘卫平)2011-04-131-1/+1
| | | | | | | | | | | | | | replace tranmitted with transmitted. Signed-off-by: Weiping Pan(潘卫平) <panweiping3@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb/otg: fix twl6030 macroRandy Dunlap2011-04-131-1/+1
| | | | | | | | | | | | | | | | | | | | Fix warning caused by stray semi-colon at end of macro: drivers/usb/otg/twl6030-usb.c:183: warning: ISO C90 forbids mixed declarations and code Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Hema HK <hemahk@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: gadget: f_mass_storage: If 'ro'/'cdrom' specified, open file as read-onlyRoger Quadros2011-04-131-0/+1
| | | | | | | | | | | | | | | | | | If we don't need Write access then attempt to open backing file in Read Only mode instead of bailing out too soon. Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: gadget: f_mass_storage: Fix Bulk-only RESET handlingRoger Quadros2011-04-131-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | The ep0 request tag was not recorded thus resulting in phase problems while sending status/response in handle_execption() handler. This was resulting in MSC compliance test failures with USBCV tool. With this patch, the Bulk-Only Mass storage RESET request is handled correctly and the MSC compliance tests pass. Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: u132-hcd: Drop __TIME__ usageMichal Marek2011-04-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | 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: Michal Marek <mmarek@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: ftdi-elan: Drop __TIME__ usageMichal Marek2011-04-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | 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: Michal Marek <mmarek@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: UHCI: don't try to revive a dead controllerAlan Stern2011-04-131-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | 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: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: UHCI: remove uses of hcd->stateAlan Stern2011-04-131-6/+1
| | | | | | | | | | | | | | | | | | | | | | 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: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: don't enter usb subdirectories directlyFelipe Balbi2011-04-132-4/+7
| | | | | | | | | | | | | | | | | | Instead, make we enter usb/ directory on all needed cases and enter the subdirectories from drivers/usb/Makefile. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb gadget: fix all Section mismatch warningsRandy Dunlap2011-04-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Randy Dunlap <randy.dunlap@oracle.com> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: sl811: add Kconfig option for ISOCHRONOUS modeMike Frysinger2011-04-132-7/+11
| | | | | | | | | | | | | | | | | | 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: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: g_file_storage: don't send padding when stall=nAlan Stern2011-04-132-84/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Alan Stern <stern@rowland.harvard.edu> Acked-By: Michal Nazarewicz <mina86@mina86.com> CC: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: remove dead code from usb_deregister_dev()Libor Pechacek2011-04-131-8/+0
| | | | | | | | | | | | | | | | The `name' variable is unused in usb_deregister_dev() since commit d6e5bcf (devfs: Remove the mode field from usb_class_driver as it's no longer needed). Signed-off-by: Libor Pechacek <lpechacek@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: usb_storage: do not align length of request for CBW to maxp sizeMian Yousaf Kaukab2011-04-133-49/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: re-write read processingJohan Hovold2011-04-132-197/+120
| | | | | | | | | | | | | | Kill rx tasklet, which is no longer needed, and re-write read processing. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: clean up read urb allocationJohan Hovold2011-04-131-16/+13
| | | | | | | | | | | | | | Allocate read urbs and read buffers in the same loop during probe. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: clean up open error handlingJohan Hovold2011-04-131-3/+1
| | | | | | | | | | | | | | No need to kill ctrl urb on errors as this is done later during close. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: clean up rx_buflimit referencesJohan Hovold2011-04-131-7/+7
| | | | | | | | | | | | | | Clean up references to rx_buflimit. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: remove unused drain-delay codeJohan Hovold2011-04-132-7/+0
| | | | | | | | | | | | | | The drain-delay code is no longer used, so remove it. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: remove superfluous prototypeJohan Hovold2011-04-131-2/+0
| | | | | | | | | | | | | | Remove unnecessary acm_tty_chars_in_buffer prototype. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: remove version information and changelogJohan Hovold2011-04-131-30/+2
| | | | | | | | | | | | | | | | Remove driver version and changelog which can be retrieved from git history. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: use dev_vdbg in read/write pathsJohan Hovold2011-04-131-7/+7
| | | | | | | | | | | | | | | | Replace dev_dbg with verbose dev_vdbg in read/write paths where appropriate. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: clean up verbose debugJohan Hovold2011-04-131-9/+2
| | | | | | | | | | | | | | Clean up use of verbose debug. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: replace dbg macros with dev_dbgJohan Hovold2011-04-131-28/+52
| | | | | | | | | | | | | | Replace all remaining instances of dbg with dev_dbg. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: clean up dev_err and dev_dbgJohan Hovold2011-04-131-6/+9
| | | | | | | | | | | | | | | | | | Clean up some dev_err and dev_dbg messages and make sure that the appropriate interface device is used for reporting consistently throughout. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: use dev_err to report failed allocationsJohan Hovold2011-04-131-7/+7
| | | | | | | | | | | | | | Upgrade out-of-memory dev_dbg to dev_err. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: cdc-acm: add missing newlines to dev_dbg and dev_errJohan Hovold2011-04-131-3/+3
| | | | | | | | | | | | | | Add missing newline to two dev_dbg and dev_err messages. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * USB: change the way we initialize format stringsDmitry Torokhov2011-04-131-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changing initialization from static const char *string = "blah"; to static const char string[] = "blah"; saves us one pointer per each string. Signed-off-by: Dmitry Torokhov <dtor@vmware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: renesas_usbhs: Add Renesas USBHS GadgetKuninori Morimoto2011-04-136-1/+1402
| | | | | | | | | | | | | | This patch add usb gadget code to SuperH USBHS. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * usb: renesas_usbhs: Add Renesas USBHS common codeKuninori Morimoto2011-04-1311-0/+2145
| | | | | | | | | | | | | | | | | | Renesas SuperH has USBHS IP which can switch Host / Function. This driver is designed so that Host / Function may dynamically change. This patch add usb/renesas_usbhs and common code for SuperH USBHS. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Linux 2.6.39-rc4v2.6.39-rc4Linus Torvalds2011-04-181-1/+1
| |
* | Merge branch 'for-39-rc4' of git://codeaurora.org/quic/kernel/davidb/linux-msmLinus Torvalds2011-04-182-5/+2
|\ \ | | | | | | | | | | | | | | | * 'for-39-rc4' of git://codeaurora.org/quic/kernel/davidb/linux-msm: msm: timer: fix missing return value msm: Remove extraneous ffa device check
| * | msm: timer: fix missing return valueDavid Brown2011-03-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change af90f10d38 "ARM: 6759/1: smp: Select local timers vs broadcast timer support runtime" missed a return statement, causing a compile warning: arch/arm/mach-msm/timer.c:272: warning: 'return' with no value, in function returning non-void Trivially return 0 for success when running on cpu 0 (to match the comment and previous behavior). Signed-off-by: David Brown <davidb@codeaurora.org>
| * | msm: Remove extraneous ffa device checkDavid Brown2011-03-311-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The qsd8x50 board file contains a few references to machine_is_... macros that are otherwise unused, and contain no machine definition. The recent purge of unused machine definitions breaks the compilation of this target. Since the machine cannot ever be used, just remove the bogus checks. Signed-off-by: David Brown <davidb@codeaurora.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2011-04-188-26/+361
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: xen-kbdfront - fix mouse getting stuck after save/restore Input: estimate number of events per packet Input: evdev - indicate buffer overrun with SYN_DROPPED Input: document event types and codes and their intended use Input: add KEY_IMAGES specifically for AL Image Browser Input: twl4030_keypad - fix potential NULL dereference in twl4030_kp_probe() Input: h3600_ts - fix error handling at connect Input: twl4030_keypad - avoid potential NULL-pointer dereference
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-23 18:28:42 +0000