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2011-04-19tty/n_gsm: fix bug in CRC calculation for gsm1 modeMikhail Kshevetskiy1-2/+6
Problem description: gsm_queue() calculate a CRC for arrived frames. As a last step of CRC calculation it call gsm->fcs = gsm_fcs_add(gsm->fcs, gsm->received_fcs); This work perfectly for the case of GSM0 mode as gsm->received_fcs contain the last piece of data required to generate final CRC. gsm->received_fcs is not used for GSM1 mode. Thus we put an additional byte to CRC calculation. As result we get a wrong CRC and reject incoming frame. Signed-off-by: Mikhail Kshevetskiy <[email protected]> Acked-by: Alan Cox <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-04-19serial/imx: read cts state only after acking cts change irqUwe Kleine-König1-1/+2
If cts changes between reading the level at the cts input (USR1_RTSS) and acking the irq (USR1_RTSD) the last edge doesn't generate an irq and uart_handle_cts_change is called with a outdated value for cts. The race was introduced by commit ceca629 ([ARM] 2971/1: i.MX uart handle rts irq) Reported-by: Arwed Springer <[email protected]> Tested-by: Arwed Springer <[email protected]> Cc: [email protected] # 2.6.14+ Signed-off-by: Uwe Kleine-König <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-04-19parport_pc.c: correctly release the requested region for the IT887xNiels de Vos1-5/+3
Replace release_resource() by release_region() and also fix the inconsistency in the size of the requested/released region. The size of the resource should be 32, not 0x8 like it was corrected in commit e7c310c36e5fdf1b83a459e5db167bfbd86137db already. CC: [email protected] Reported-by: Julia Lawall <[email protected]> Signed-off-by: Niels de Vos <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2011-04-20Merge remote branch 'nouveau/drm-nouveau-fixes' of /ssd/git/drm-nouveau-next ↵Dave Airlie11-22/+36
into drm-fixes * 'nouveau/drm-nouveau-fixes' of /ssd/git/drm-nouveau-next: drm/nouveau: fix allocation of notifier object drm/nouveau: fix notifier memory corruption bug drm/nouveau: fix pinning of notifier block drm/nouveau: populate ttm_alloced with false, when it's not drm/nouveau: fix nv30 pcie boards drm/nouveau: split ramin_lock into two locks, one hardirq safe
2011-04-20drm/nouveau: fix allocation of notifier objectMarcin Slusarz1-1/+1
Commit 73412c3854c877e5f37ad944ee8977addde4d35a ("drm/nouveau: allocate kernel's notifier object at end of block") intended to align end of notifier block to page boundary, but start of block was miscalculated to be off by -16 bytes. Fix it. Signed-off-by: Marcin Slusarz <[email protected]> Cc: Ben Skeggs <[email protected]> Signed-off-by: Ben Skeggs <[email protected]>
2011-04-20drm/nouveau: fix notifier memory corruption bugMarcin Slusarz1-2/+2
nouveau_bo_wr32 expects offset to be in words, but we pass value in bytes, so after commit 73412c3854c877e5f37ad944ee8977addde4d35a ("drm/nouveau: allocate kernel's notifier object at end of block") we started to overwrite some memory after notifier buffer object (previously m2mf_ntfy was always 0, so it didn't matter it was a value in bytes). Reported-by: Dominik Brodowski <[email protected]> Reported-by: Nigel Cunningham <[email protected]> Signed-off-by: Marcin Slusarz <[email protected]> Cc: Ben Skeggs <[email protected]> Cc: Pekka Paalanen <[email protected]> Cc: [email protected] [2.6.38] Signed-off-by: Ben Skeggs <[email protected]>
2011-04-20drm/nouveau: fix pinning of notifier blockBen Skeggs1-4/+7
Problem introduced with commit 6ba9a68317781537d6184d3fdb2d0f20c97da3a4 Reported-by: Bob Gleitsmann <[email protected]> Signed-off-by: Ben Skeggs <[email protected]>
2011-04-20drm/nouveau: populate ttm_alloced with false, when it's notBen Skeggs1-0/+1
Caught with kmemcheck on unrelated business. Signed-off-by: Ben Skeggs <[email protected]>
2011-04-20drm/nouveau: fix nv30 pcie boardsBen Skeggs2-3/+3
Wasn't aware they even existed, apparently they do! They're actually AGP chips with a bridge as far as I can tell, which puts them in the same boat as nv40/nv45. Signed-off-by: Ben Skeggs <[email protected]>
2011-04-20drm/nouveau: split ramin_lock into two locks, one hardirq safeBen Skeggs6-12/+22
Fixes a possible lock ordering reversal between context_switch_lock and ramin_lock. Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Francisco Jerez <[email protected]>
2011-04-20PM: Add missing syscore_suspend() and syscore_resume() callsRafael J. Wysocki4-1/+22
Device suspend/resume infrastructure is used not only by the suspend and hibernate code in kernel/power, but also by APM, Xen and the kexec jump feature. However, commit 40dc166cb5dddbd36aa4ad11c03915ea (PM / Core: Introduce struct syscore_ops for core subsystems PM) failed to add syscore_suspend() and syscore_resume() calls to that code, which generally leads to breakage when the features in question are used. To fix this problem, add the missing syscore_suspend() and syscore_resume() calls to arch/x86/kernel/apm_32.c, kernel/kexec.c and drivers/xen/manage.c. Signed-off-by: Rafael J. Wysocki <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Acked-by: Ian Campbell <[email protected]>
2011-04-20xtensa: Fixup irq conversion fallout and nmi_countThomas Gleixner1-12/+6
Some unnamed moron fatfingered the arguments of the irq chip callbacks to irq_chip instead of irq_data. While at it remove the nmi_count() print in arch_show_interrupts() which has been broken before the irq conversion already. Signed-off-by: Thomas Gleixner <[email protected]>
2011-04-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds64-203/+330
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (51 commits) netfilter: ipset: Fix the order of listing of sets ip6_pol_route panic: Do not allow VLAN on loopback bnx2x: Fix port identification problem r8169: add Realtek as maintainer. ip: ip_options_compile() resilient to NULL skb route bna: fix memory leak during RX path cleanup bna: fix for clean fw re-initialization usbnet: Fix up 'FLAG_POINTTOPOINT' and 'FLAG_MULTI_PACKET' overlaps. iwlegacy: fix tx_power initialization Revert "tcp: disallow bind() to reuse addr/port" qlcnic: limit skb frags for non tso packet net: can: mscan: fix build breakage in mpc5xxx_can netfilter: ipset: set match and SET target fixes netfilter: ipset: bitmap:ip,mac type requires "src" for MAC sctp: fix oops while removed transport still using as retran path sctp: fix oops when updating retransmit path with DEBUG on net: Disable NETIF_F_TSO_ECN when TSO is disabled net: Disable all TSO features when SG is disabled sfc: Use rmb() to ensure reads occur in order ieee802154: Remove hacked CFLAGS in net/ieee802154/Makefile ...
2011-04-19nfsd4: Fix filp leakOGAWA Hirofumi1-1/+1
23fcf2ec93fb8573a653408316af599939ff9a8e (nfsd4: fix oops on lock failure) The above patch breaks free path for stp->st_file. If stp was inserted into sop->so_stateids, we have to free stp->st_file refcount. Because stp->st_file refcount itself is taken whether or not any refcounts are taken on the stp->st_file->fi_fds[]. Signed-off-by: OGAWA Hirofumi <[email protected]> Cc: [email protected] Signed-off-by: J. Bruce Fields <[email protected]>
2011-04-19Merge branch 'for-linus' of ↵Linus Torvalds2-3/+5
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI: pci-label: Fix build failure when CONFIG_NLS is set to 'm' by allmodconfig
2011-04-19Merge branch 'master' of ↵David S. Miller3-10/+30
git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6
2011-04-19Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds3-14/+21
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, gart: Make sure GART does not map physmem above 1TB x86, gart: Set DISTLBWALKPRB bit always x86, gart: Convert spaces to tabs in enable_gart_translation
2011-04-19Merge branch 'timer-fixes-for-linus' of ↵Linus Torvalds3-18/+13
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timer-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: RTC: rtc-omap: Fix a leak of the IRQ during init failure posix clocks: Replace mutex with reader/writer semaphore
2011-04-19Merge branch 'perf-fixes-for-linus' of ↵Linus Torvalds11-49/+64
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf, x86: Fix AMD family 15h FPU event constraints perf, x86: Fix pre-defined cache-misses event for AMD family 15h cpus perf evsel: Fix use of inherit perf hists browser: Fix seg fault when annotate null symbol
2011-04-19Revert "[media] V4L: videobuf, don't use dma addr as physical"Linus Torvalds1-1/+1
This reverts commit 35d9f510b67b10338161aba6229d4f55b4000f5b. Quoth Jiri Slaby: "It fixes mmap when IOMMU is used on x86 only, but breaks architectures like ARM or PPC where virt_to_phys(dma_alloc_coherent) doesn't work. We need there dma_mmap_coherent or similar (the trickery what snd_pcm_default_mmap does but in some saner way). But this cannot be done at this phase." Requested-by: Jiri Slaby <[email protected]> Cc: Russell King - ARM Linux <[email protected]> Cc: Janusz Krzysztofik <[email protected]> Acked-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-04-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixesLinus Torvalds9-34/+111
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes: GFS2: filesystem hang caused by incorrect lock order GFS2: Don't try to deallocate unlinked inodes when mounted ro GFS2: directly write blocks past i_size GFS2: write_end error path fails to unlock transaction lock
2011-04-19hwmon: (max34440) Add driver documentationGuenter Roeck2-10/+79
MAX34440 and MAX34441 have their own driver, thus there should be explicit documentation instead of mentioning the chips in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Tom Grennan <[email protected]>
2011-04-19hwmon: (max16064) Add driver documentationGuenter Roeck2-5/+62
MAX16064 has its own driver, thus should have its own documentation instead of being mentioned in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Tom Grennan <[email protected]>
2011-04-19hwmon: (max8688) Add driver documentationGuenter Roeck2-5/+69
MAX8688 has its own driver, thus should have its own documentation instead of being mentioned in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Tom Grennan <[email protected]>
2011-04-19hwmon: (pmbus) Documentation updatesGuenter Roeck1-6/+8
Fix spelling, correct label name error, and add missing attribute to PMBus driver documentation. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Tom Grennan <[email protected]>
2011-04-19hwmon: (smm665) Fix spelling error in driver documentationGuenter Roeck1-4/+4
tempererature may sound interesting, but temperature is still preferred. Signed-off-by: Guenter Roeck <[email protected]> Acked-by: Jean Delvare <[email protected]>
2011-04-19hwmon: (pmbus) Removed unused variable from struct pmbus_dataGuenter Roeck1-1/+0
struct pmbus_data included an unused variable named status_bits. Remove it. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Tom Grennan <[email protected]>
2011-04-19hwmon: Add submitting-patches checklist to documentationGuenter Roeck1-0/+109
When writing hardware monitoring drivers, there are some common pitfalls which keep coming up in code reviews. This patch provides a document describing all those pitfalls and how to avoid them. Signed-off-by: Guenter Roeck <[email protected]> Acked-by: Jean Delvare <[email protected]>
2011-04-19ALSA: hda - Add a fix-up for Acer dmic with ALC271x codecTakashi Iwai1-1/+24
Acer laptops with ALC271x needs a magic initialization for digital-mic to make it working with mono streams (and PulseAudio). Added a fix-up applied to Acer with ALC271x generically. Cc: <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
2011-04-19netfilter: ipset: Fix the order of listing of setsJozsef Kadlecsik1-8/+10
A restoreable saving of sets requires that list:set type of sets come last and the code part which should have taken into account the ordering was broken. The patch fixes the listing order. Signed-off-by: Jozsef Kadlecsik <[email protected]> Signed-off-by: Patrick McHardy <[email protected]>
2011-04-19block: Remove the extra check in queue_requests_storeTao Ma1-2/+2
In queue_requests_store, the code looks like if (rl->count[BLK_RW_SYNC] >= q->nr_requests) { blk_set_queue_full(q, BLK_RW_SYNC); } else if (rl->count[BLK_RW_SYNC]+1 <= q->nr_requests) { blk_clear_queue_full(q, BLK_RW_SYNC); wake_up(&rl->wait[BLK_RW_SYNC]); } If we don't satify the situation of "if", we can get that rl->count[BLK_RW_SYNC} < q->nr_quests. It is the same as rl->count[BLK_RW_SYNC]+1 <= q->nr_requests. All the "else" should satisfy the "else if" check so it isn't needed actually. Signed-off-by: Tao Ma <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2011-04-19block, blk-sysfs: Fix an err return path in blk_register_queue()Liu Yuan1-1/+3
We do not call blk_trace_remove_sysfs() in err return path if kobject_add() fails. This path fixes it. Cc: [email protected] Signed-off-by: Liu Yuan <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2011-04-19block: remove stale kerneldoc member from __blk_run_queue()Jens Axboe1-1/+0
We don't pass in a 'force_kblockd' anymore, get rid of the stsale comment. Reported-by: Mike Snitzer <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2011-04-19block: get rid of QUEUE_FLAG_REENTERJens Axboe5-54/+20
We are currently using this flag to check whether it's safe to call into ->request_fn(). If it is set, we punt to kblockd. But we get a lot of false positives and excessive punts to kblockd, which hurts performance. The only real abuser of this infrastructure is SCSI. So export the async queue run and convert SCSI over to use that. There's room for improvement in that SCSI need not always use the async call, but this fixes our performance issue and they can fix that up in due time. Signed-off-by: Jens Axboe <[email protected]>
2011-04-19perf, x86: Fix AMD family 15h FPU event constraintsRobert Richter1-3/+17
Depending on the unit mask settings some FPU events may be scheduled only on cpu counter #3. This patch fixes this. Signed-off-by: Robert Richter <[email protected]> Signed-off-by: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
2011-04-19perf, x86: Fix pre-defined cache-misses event for AMD family 15h cpusAndre Przywara1-1/+1
With AMD cpu family 15h a unit mask was introduced for the Data Cache Miss event (0x041/L1-dcache-load-misses). We need to enable bit 0 (first data cache miss or streaming store to a 64 B cache line) of this mask to proper count data cache misses. Now we set this bit for all families and models. In case a PMU does not implement a unit mask for event 0x041 the bit is ignored. Signed-off-by: Andre Przywara <[email protected]> Signed-off-by: Robert Richter <[email protected]> Signed-off-by: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
2011-04-19cfq-iosched: read_lock() does not always imply rcu_read_lock()Jens Axboe1-14/+6
For some configurations of CONFIG_PREEMPT that is not true. So get rid of __call_for_each_cic() and always uses the explicitly rcu_read_lock() protected call_for_each_cic() instead. This fixes a potential bug related to IO scheduler removal or online switching. Thanks to Paul McKenney for clarifying this. Signed-off-by: Jens Axboe <[email protected]>
2011-04-18Linux 2.6.39-rc4Linus Torvalds1-1/+1
2011-04-18Merge branch 'for-39-rc4' of git://codeaurora.org/quic/kernel/davidb/linux-msmLinus Torvalds2-5/+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
2011-04-18PM: Fix error code paths executed after failing syscore_suspend()Rafael J. Wysocki2-3/+12
If syscore_suspend() fails in suspend_enter(), create_image() or resume_target_kernel(), it is necessary to call sysdev_resume(), because sysdev_suspend() has been called already and succeeded and we are going to abort the transition. Signed-off-by: Rafael J. Wysocki <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]>
2011-04-18Merge branch 'for-linus' of ↵Linus Torvalds8-26/+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
2011-04-18Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds18-187/+186
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: block: add blk_run_queue_async block: blk_delay_queue() should use kblockd workqueue md: fix up raid1/raid10 unplugging. md: incorporate new plugging into raid5. md: provide generic support for handling unplug callbacks. md - remove old plugging code. md/dm - remove remains of plug_fn callback. md: use new plugging interface for RAID IO. block: drop queue lock before calling __blk_run_queue() for kblockd punt Revert "block: add callback function for unplug notification" block: Enhance new plugging support to support general callbacks
2011-04-18block: kill blk_flush_plug_list() exportJens Axboe1-1/+0
With all drivers and file systems converted, we only have in-core use of this function. So remove the export. Reporteed-by: Christoph Hellwig <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
2011-04-18Merge branch 'merge' of ↵Linus Torvalds11-26/+81
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/powermac: Build fix with SMP and CPU hotplug powerpc/perf_event: Skip updating kernel counters if register value shrinks powerpc: Don't write protect kernel text with CONFIG_DYNAMIC_FTRACE enabled powerpc: Fix oops if scan_dispatch_log is called too early powerpc/pseries: Use a kmem cache for DTL buffers powerpc/kexec: Fix regression causing compile failure on UP powerpc/85xx: disable Suspend support if SMP enabled powerpc/e500mc: Remove CPU_FTR_MAYBE_CAN_NAP/CPU_FTR_MAYBE_CAN_DOZE powerpc/book3e: Fix CPU feature handling on 64-bit e5500 powerpc: Check device status before adding serial device powerpc/85xx: Don't add disabled PCIe devices
2011-04-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds14-233/+430
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (24 commits) Btrfs: fix free space cache leak Btrfs: avoid taking the chunk_mutex in do_chunk_alloc Btrfs end_bio_extent_readpage should look for locked bits Btrfs: don't force chunk allocation in find_free_extent Btrfs: Check validity before setting an acl Btrfs: Fix incorrect inode nlink in btrfs_link() Btrfs: Check if btrfs_next_leaf() returns error in btrfs_real_readdir() Btrfs: Check if btrfs_next_leaf() returns error in btrfs_listxattr() Btrfs: make uncache_state unconditional btrfs: using cached extent_state in set/unlock combinations Btrfs: avoid taking the trans_mutex in btrfs_end_transaction Btrfs: fix subvolume mount by name problem when default mount subvolume is set fix user annotation in ioctl.c Btrfs: check for duplicate iov_base's when doing dio reads btrfs: properly handle overlapping areas in memmove_extent_buffer Btrfs: fix memory leaks in btrfs_new_inode() Btrfs: check for duplicate iov_base's when doing dio reads Btrfs: reuse the extent_map we found when calling btrfs_get_extent Btrfs: do not use async submit for small DIO io's Btrfs: don't split dio bios if we don't have to ...
2011-04-18proc: do proper range check on readdir offsetLinus Torvalds1-2/+7
Rather than pass in some random truncated offset to the pid-related functions, check that the offset is in range up-front. This is just cleanup, the previous commit fixed the real problem. Cc: [email protected] Signed-off-by: Linus Torvalds <[email protected]>
2011-04-18next_pidmap: fix overflow conditionLinus Torvalds2-2/+5
next_pidmap() just quietly accepted whatever 'last' pid that was passed in, which is not all that safe when one of the users is /proc. Admittedly the proc code should do some sanity checking on the range (and that will be the next commit), but that doesn't mean that the helper functions should just do that pidmap pointer arithmetic without checking the range of its arguments. So clamp 'last' to PID_MAX_LIMIT. The fact that we then do "last+1" doesn't really matter, the for-loop does check against the end of the pidmap array properly (it's only the actual pointer arithmetic overflow case we need to worry about, and going one bit beyond isn't going to overflow). [ Use PID_MAX_LIMIT rather than pid_max as per Eric Biederman ] Reported-by: Tavis Ormandy <[email protected]> Analyzed-by: Robert Święcki <[email protected]> Cc: Eric W. Biederman <[email protected]> Cc: Pavel Emelyanov <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-04-18nfsd4: fix struct file leak on delegationJ. Bruce Fields1-0/+1
Introduced by acfdf5c383b38f7f4dddae41b97c97f1ae058f49. Cc: [email protected] Reported-by: Gerhard Heift <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
2011-04-18Input: xen-kbdfront - fix mouse getting stuck after save/restoreIgor Mammedov1-1/+12
Mouse gets "stuck" after restore of PV guest but buttons are in working condition. If driver has been configured for ABS coordinates at start it will get XENKBD_TYPE_POS events and then suddenly after restore it'll start getting XENKBD_TYPE_MOTION events, that will be dropped later and they won't get into user-space. Regression was introduced by hunk 5 and 6 of 5ea5254aa0ad269cfbd2875c973ef25ab5b5e9db ("Input: xen-kbdfront - advertise either absolute or relative coordinates"). Driver on restore should ask xen for request-abs-pointer again if it is available. So restore parts that did it before 5ea5254. Acked-by: Olaf Hering <[email protected]> Signed-off-by: Igor Mammedov <[email protected]> [v1: Expanded the commit description] Signed-off-by: Konrad Rzeszutek Wilk <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
2011-04-18Input: estimate number of events per packetJeff Brown2-0/+46
Calculate a default based on the number of ABS axes, REL axes, and MT slots for the device during input device registration. Signed-off-by: Jeff Brown <[email protected]> Reviewed-by: Henrik Rydberg <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
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