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2010-12-16MIPS: jz4740: qi_lb60: Fix gpio for the 6th row of the keyboard matrixLars-Peter Clausen
This patch fixes the gpio number for the 6th row of the keyboard matrix. (And fixes a typo in my name...) Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: linux-mips@linux-mips.org Cc: stable@kernel.org Signed-off-by: https://patchwork.linux-mips.org/patch/1754/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16MIPS: Don't stomp on caller's ->regs[2] in copy_thread()Al Viro
We never needed that (->regs[2] is overwritten on return from syscall paths with return value of syscall, so storing it there early made no sense) and with new restart logics since d27240bf7e61d2656de18e158ec910a902030847 it has become really bad - we lose the original syscall number before the place where we decide that we might need a syscall restart. Note that for child we do need the assignment to regs[2] - it won't go through the normal return from syscall path. [Ralf: Issue found and reported by Lluís; initial investigations by me; bug finally found and patch by Al; testing by me and Lluís.] Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Tested-by: Lluís Batlle i Rossell <viriketo@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16MIPS: Swarm: Fix typo in symbol name: RTC_M4LT81 -> RTC_M41T81Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-12-16Merge branch 'usb-next' into musb-mergeGreg Kroah-Hartman
* usb-next: (132 commits) USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission path USB: uas: Ensure we only bind to a UAS interface USB: uas: Rename sense pipe and sense urb to status pipe and status urb USB: uas: Use kzalloc instead of kmalloc USB: uas: Fix up the Sense IU usb: musb: core: kill unneeded #include's DA8xx: assign name to MUSB IRQ resource usb: gadget: g_ncm added usb: gadget: f_ncm.c added usb: gadget: u_ether: prepare for NCM usb: pch_udc: Fix setup transfers with data out usb: pch_udc: Fix compile error, warnings and checkpatch warnings usb: add ab8500 usb transceiver driver USB: gadget: Implement runtime PM for MSM bus glue driver USB: gadget: Implement runtime PM for ci13xxx gadget USB: gadget: Add USB controller driver for MSM SoC USB: gadget: Introduce ci13xxx_udc_driver struct USB: gadget: Initialize ci13xxx gadget device's coherent DMA mask USB: gadget: Fix "scheduling while atomic" bugs in ci13xxx_udc USB: gadget: Separate out PCI bus code from ci13xxx_udc ...
2010-12-16Revert "USB: musb: pm: don't rely fully on clock support"Greg Kroah-Hartman
This reverts commit 32d5dc9520f0c6f60f691dd478741c774e292406. Needed to properly merge the musb changes that are in the usb-next branch into Linus's tree. Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-16Revert "USB: musb: blackfin: pm: make it work"Greg Kroah-Hartman
This reverts commit 1e393c6eece048052d4131ec4dad3b98e35a98e2. Needed to properly merge the musb changes that are in the usb-next branch into Linus's tree. Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-16Merge branch 'next' of ↵Dmitry Torokhov
git://git.kernel.org/pub/scm/linux/kernel/git/rydberg/input-mt into next Conflicts: drivers/input/Makefile
2010-12-16hfsplus: %L-to-%ll, macro correction, and remove unneeded bracesAnton Salikhmetov
Clean-up based on checkpatch.pl report against unnecessary braces (`{' and `}'), non-standard format option %Lu (%llu recommended) as well as one trailing statement in a macro definition which should have been on the next line. Signed-off-by: Anton Salikhmetov <alexo@tuxera.com> Signed-off-by: Christoph Hellwig <hch@tuxera.com>
2010-12-16hfsplus: spaces/indentation clean-upAnton Salikhmetov
Fix incorrect spaces and indentation reported by checkpatch.pl. Signed-off-by: Anton Salikhmetov <alexo@tuxera.com> Signed-off-by: Christoph Hellwig <hch@tuxera.com>
2010-12-16hfsplus: C99 comments clean-upAnton Salikhmetov
Match coding style restriction against C99 comments where checkpatch.pl reported errors about their usage. Signed-off-by: Anton Salikhmetov <alexo@tuxera.com> Signed-off-by: Christoph Hellwig <hch@tuxera.com>
2010-12-16hfsplus: over 80 character lines clean-upAnton Salikhmetov
Match coding style line length limitation where checkpatch.pl reported over-80-character-line warnings. Signed-off-by: Anton Salikhmetov <alexo@tuxera.com> Signed-off-by: Christoph Hellwig <hch@tuxera.com>
2010-12-16hfsplus: fix an artifact in ioctl flag checkingAnton Salikhmetov
Fix a flag checking artifact in hfsplus_ioctl_getflags() routine found while doing clean-up against assignments inside `if's. Signed-off-by: Anton Salikhmetov <alexo@tuxera.com> Signed-off-by: Christoph Hellwig <hch@tuxera.com>
2010-12-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: lguest: populate initial_page_table lguest: restore boot speed lguest: fix crash lguest_time_init
2010-12-16Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: fix regression of garbage collection ioctl
2010-12-16Merge branch 'for-linus' of ↵Linus Torvalds
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: define separate EVIOCGKEYCODE_V2/EVIOCSKEYCODE_V2 Input: wacom - add another Bamboo Pen ID (0xd4)
2010-12-16PM / Runtime: Fix pm_runtime_suspended()Rafael J. Wysocki
There are some situations (e.g. in __pm_generic_call()), where pm_runtime_suspended() is used to decide whether or not to execute a device's (system) ->suspend() callback. The callback is not executed if pm_runtime_suspended() returns true, but it does so for devices that don't even support runtime PM, because the power.disable_depth device field is ignored by it. This leads to problems (i.e. devices are not suspened when they should), so rework pm_runtime_suspended() so that it returns false if the device's power.disable_depth field is different from zero. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: stable@kernel.org
2010-12-16PM / Hibernate: Restore old swap signature to avoid user space breakageRafael J. Wysocki
Commit 3624eb0 (PM / Hibernate: Modify signature used to mark swap) attempted to modify hibernate signature used to mark swap partitions containing hibernation images, so that old kernels don't try to handle compressed images. However, this change broke resume from hibernation on Fedora 14 that apparently doesn't pass the resume= argument to the kernel and tries to trigger resume from early user space. This doesn't work, because the signature is now different, so the old signature has to be restored to avoid the problem. Addresses https://bugzilla.kernel.org/show_bug.cgi?id=22732 . Reported-by: Dr. David Alan Gilbert <linux@treblig.org> Reported-by: Zhang Rui <rui.zhang@intel.com> Reported-by: Pascal Chapperon <pascal.chapperon@wanadoo.fr> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2010-12-16PM / Hibernate: Fix PM_POST_* notification with user-space suspendTakashi Iwai
The user-space hibernation sends a wrong notification after the image restoration because of thinko for the file flag check. RDONLY corresponds to hibernation and WRONLY to restoration, confusingly. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Cc: stable@kernel.org
2010-12-16GFS2: Don't flush delete workqueue when releasing the transaction lockSteven Whitehouse
There is no requirement to flush the delete workqueue before a gfs2 filesystem is suspended. The workqueue's work will just be suspended along with the rest of the tasks on the filesystem. The resolves a deadlock situation where the transaction lock's demotion code was trying to flush the delete workqueue while at the same time, the workqueue was waiting for the transaction lock. The delete workqueue is flushed by gfs2_make_fs_ro() already, so that umount/remount are correctly protected anyway. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2010-12-16iwlwifi: Fix error: struct iwl_lq_sta has no member named dbg_fixed_rateSedat Dilek
While compiling linux-next (next-20101216) I fell over this breakage: ... drivers/net/wireless/iwlwifi/iwl-agn-rs.c: In function ‘iwl_rs_rate_init’: drivers/net/wireless/iwlwifi/iwl-agn-rs.c:2876:8: error: ‘struct iwl_lq_sta’ has no member named ‘dbg_fixed_rate’ dbg_fixed_rate is only used when CONFIG_MAC80211_DEBUGFS is set: [ drivers/net/wireless/iwlwifi/iwl-agn-rs.h ] ... #ifdef CONFIG_MAC80211_DEBUGFS struct dentry *rs_sta_dbgfs_scale_table_file; struct dentry *rs_sta_dbgfs_stats_table_file; struct dentry *rs_sta_dbgfs_rate_scale_data_file; struct dentry *rs_sta_dbgfs_tx_agg_tid_en_file; u32 dbg_fixed_rate; #endif The issue was introduced by commit a1da077bc36368eb7d6312e7e49260f0a3d92c77: "iwlwifi: clear dbg_fixed_rate during init" Signed-off-by: Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-16Merge branch 'for-paul-rc' of git://gitorious.org/linux-omap-dss2/linux into ↵Paul Mundt
fbdev-fixes-for-linus * 'for-paul-rc' of git://gitorious.org/linux-omap-dss2/linux: OMAP: OMAPFB: disable old omapfb for OMAP4 builds OMAP: DSS: VRAM: Align start & size of vram to 2M
2010-12-16rtlwifi: convert to __packed notationJohn W. Linville
Use "__packed" instead of "__attribute__ ((packed))"... Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-12-16perf buildid-list: Fix error return for successArnaldo Carvalho de Melo
It was always returning -1 (255), confusing test scripts. Reported-by: Han Pingtian <phan@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Han Pingtian <phan@redhat.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-12-16perf buildid-cache: Fix symbolic link handlingFranck Bui-Huu
This was broken since link(2) doesn't dereference symbolic links. Instead 'filename' becomes a symbolic link to the same file that 'name' refers to. This had the bad effect to create dangling symlinks in the case that even can't be removed with perf-buildid-cache(1). LKML-Reference: <m38vzxxrql.fsf@gmail.com> Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-12-16perf symbols: Stop using vmlinux files with no symbolsFranck Bui-Huu
Fail if the kernel image contains no symbol, allowing using other images in the vmlinux search path that may have a usable symtab. Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: 2nddept-manager@sdl.hitachi.co.jp Cc: Francis Moreau <francis.moro@gmail.com> Cc: Franck Bui-Huu <vagabon.xyz@gmail.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> LPU-Reference: <m3d3p9ydx9.fsf_-_@gmail.com> Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-12-16perf probe: Fix use of kernel image path given by 'k' optionFranck Bui-Huu
Users were not being able to have the explicitely specified vmlinux pathname used, instead a search on the vmlinux path was always being made. Reported-by: Francis Moreau <francis.moro@gmail.com> Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: 2nddept-manager@sdl.hitachi.co.jp Cc: Francis Moreau <francis.moro@gmail.com> Cc: Franck Bui-Huu <vagabon.xyz@gmail.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> LPU-Reference: <m3hbelydz8.fsf_-_@gmail.com> Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2010-12-16KVM: Fix preemption counter leak in kvm_timer_init()Avi Kivity
Based on a patch from Thomas Meyer. Signed-off-by: Avi Kivity <avi@redhat.com>
2010-12-16perf, x86: Provide a PEBS capable cycle eventPeter Zijlstra
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16perf: Sysfs enumerationPeter Zijlstra
Simple sysfs emumeration of the PMUs. Use a "event_source" bus, and add PMU devices using their name. Each PMU device has a type attribute which contrains the value needed for perf_event_attr::type to identify this PMU. This is the minimal stub needed to start using this interface, we'll consider extending the sysfs usage later. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg KH <gregkh@suse.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101117222056.316982569@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16perf: Dynamic pmu typesPeter Zijlstra
Extend the perf_pmu_register() interface to allow for named and dynamic pmu types. Because we need to support the existing static types we cannot use dynamic types for everything, hence provide a type argument. If we want to enumerate the PMUs they need a name, provide one. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101117222056.259707703@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16init: Initialized IDR earlierPeter Zijlstra
perf_event_init() wants to start using IDR trees, its needs in turn are satisfied by mm_init(). Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101117222056.206992649@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16perf: Move perf_event_init() into main.cPeter Zijlstra
Currently we call perf_event_init() from sched_init(). In order to make it more obvious move it to the cannnonical location. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101117222056.093629821@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16perf, x86: Detect broken BIOSes that corrupt the PMUPeter Zijlstra
Some BIOSes use PMU resources, which can cause various bugs: - Non-working or erratic PMU based statistics - the PMU can end up counting the wrong thing, resulting in misleading statistics - Profiling can stop working or it can profile the wrong thing - A non-working or erratic NMI watchdog that cannot be relied on - The kernel may disturb whatever thing the BIOS tries to use the PMU for - possibly causing hardware malfunction in extreme cases. - ... and other forms of potential misbehavior Various forms of such misbehavior has been observed in practice - there are BIOSes that just corrupt the PMU state, consequences be damned. The PMU is a CPU resource that is handled by the kernel and the BIOS stealing+corrupting it is not acceptable nor robust, so we detect it, warn about it and further refuse to touch the PMU ourselves. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Jason Wessel <jason.wessel@windriver.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16Input: include MT library as source for kerneldocDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16MAINTAINERS: Update input-mt entryHenrik Rydberg
The input multitouch core is now located in its own file, and maintained via a git tree. Update the maintainers entry accordingly. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Add support for Samsung NB30 netbookRichard Nauber
The Samsung NB30 touch has a DWAV dual-touch device. This patch adds the NB30 to the list of supported devices, and grabs it accordingly in hid-core. [rydberg@euromail.se: rename and log message changes] Signed-off-by: Richard Nauber <Richard.Nauber@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Document the new devices in KconfigHenrik Rydberg
Add the new supported devices to the kernel menu config help text. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16Merge branch 'perf/urgent' into perf/coreIngo Molnar
Merge reason: We want to apply a dependent patch. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16Merge branch 'tip/perf/urgent' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent
2010-12-16sched: Fix the irqtime code for 32bitPeter Zijlstra
Since the irqtime accounting is using non-atomic u64 and can be read from remote cpus (writes are strictly cpu local, reads are not) we have to deal with observing partial updates. When we do observe partial updates the clock movement (in particular, ->clock_task movement) will go funny (in either direction), a subsequent clock update (observing the full update) will make it go funny in the oposite direction. Since we rely on these clocks to be strictly monotonic we cannot suffer backwards motion. One possible solution would be to simply ignore all backwards deltas, but that will lead to accounting artefacts, most notable: clock_task + irq_time != clock, this inaccuracy would end up in user visible stats. Therefore serialize the reads using a seqcount. Reviewed-by: Venkatesh Pallipadi <venki@google.com> Reported-by: Mikael Pettersson <mikpe@it.uu.se> Tested-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1292242434.6803.200.camel@twins> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16sched: Fix the irqtime code to deal with u64 wrapsPeter Zijlstra
Some ARM systems have a short sched_clock() [ which needs to be fixed too ], but this exposed a bug in the irq_time code as well, it doesn't deal with wraps at all. Fix the irq_time code to deal with u64 wraps by re-writing the code to only use delta increments, which avoids the whole issue. Reviewed-by: Venkatesh Pallipadi <venki@google.com> Reported-by: Mikael Pettersson <mikpe@it.uu.se> Tested-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1292242433.6803.199.camel@twins> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16perf: Fix off by one in perf_swevent_init()Dan Carpenter
The perf_swevent_enabled[] array has PERF_COUNT_SW_MAX elements. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <20101024195041.GT5985@bicker> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-16hid: egalax: Add support for WetabHenrik Rydberg
The Wetab tablet dual-touch controller works the same way as the one in the Joojoo tablet. This patch adds the Wetab to the list of supported devices, and grabs it accordingly in hid-core. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Convert to MT slotsHenrik Rydberg
The firmware in the joojoo reports touches sequentially, one per report, which confuses the current driver. A further complication is the absense of any indication of a touch frame. This patch converts the driver to the MT slots protocol, and outputs one full touch frame per report. This way, proper handling for both firmwares is ensured. Tested-by: Philipp Merkel <mail@philmerk.de> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Add event filteringHenrik Rydberg
Use estimated signal-to-noise ratios to reduce noise and limit the amount of events emitted. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Report zero as minimum pressureHenrik Rydberg
The firmware reports a logical minimum of one, but in order for userspace applications to correctly map all reported values to non-zero pressure, the driver needs to report a logical minimum of zero. Fixed with this patch. Tested-by: Philipp Merkel <mail@philmerk.de> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Correct for device resolution report errorHenrik Rydberg
The firmware of both supported devices report a X/Y maximum of 4095, whereas in reality, it is eight times larger. Fixed with this patch. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16hid: egalax: Setup input device manuallyHenrik Rydberg
The hid core does not yet handle input filtering. Take over the setup of the input device, so that proper signal-to-noise ratios can be used. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Stephane Chatty <chatty@enac.fr> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16input: mt: Add hovering distance axisHenrik Rydberg
Touch devices capable of hovering, i.e., fingers detected a distance from the surface, are not supported by the current input MT protocol. This patch adds ABS_MT_DISTANCE, which may be used to indicate the distance between the contact and the surface. Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
2010-12-16input: mt: Move tracking and pointer emulation to input-mtHenrik Rydberg
The drivers using the type B protocol all report tracking information the same way. The contact id is semantically equivalent to ABS_MT_SLOT, and the handling of ABS_MT_TRACKING_ID only complicates the driver. The situation can be improved upon by providing a common pointer emulation code, thereby removing the need for the tracking id in the driver. This patch moves all tracking event handling over to the input core, simplifying both the existing drivers and the ones currently in preparation. Acked-by: Ping Cheng <pingc@wacom.com> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
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