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2013-10-27Staging: line6: Fix Sparse Warning of incorrect typeRashika Kheria
This patch fixes the following sparse warnings in toneport.c- drivers/staging/line6/toneport.c:329:48: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:329:48: expected short [signed] product drivers/staging/line6/toneport.c:329:48: got restricted __le16 [usertype] idProduct drivers/staging/line6/toneport.c:385:48: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:385:48: expected short [signed] product drivers/staging/line6/toneport.c:385:48: got restricted __le16 [usertype] idProduct drivers/staging/line6/toneport.c:438:64: warning: incorrect type in argument 1 (different base types) drivers/staging/line6/toneport.c:438:64: expected short [signed] product drivers/staging/line6/toneport.c:438:64: got restricted __le16 [usertype] idProduct Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: line6: Fix Sparse Warning of restricted __le16 degrades to integerRashika Kheria
This patch fixes the following sparse warning in toneport.c- warning: restricted __le16 degrades to integer Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: line6: Fix Sparse warning of restricted __le16 degrades to integerRashika Kheria
This patch fixes the following sparse warning in driver.c- warning: restricted __le16 degrades to integer Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6656: removed space after '*' in pointer declarationNandini Hanumanthagowda
space after '*' in pointer declaration is not preferred in linux and results in checkpatch error. Hence removed the spaces present after the '*' in pointer declarations to fix the checkpatch errors Signed-off-by: Nandini Hanumanthagowda <nandu.hgowda@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6656: fix code indenting error in power.cJohannes Löthberg
This patch fixes a code indentation error found by checkpatch.pl where a line was indented with spaces instead of tabs Signed-off-by: Johannes Löthberg <johannes@kyriasis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6656: Fix Sparse Warning: cast from restricted gfp_t in hostap.cEbru Akagunduz
This patch fixes the following type of sparse warnings: drivers/staging/vt6656/hostap.c:688:42: warning: cast from restricted gfp_t drivers/staging/vt6656/hostap.c:688:42: warning: incorrect type in argument 2 (different base types) drivers/staging/vt6656/hostap.c:688:42: expected restricted gfp_t [usertype] flags drivers/staging/vt6656/hostap.c:688:42: got int [signed] <noident> Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: lustre: lnet: Rewrite return statement in socklnd.cLisa Nguyen
Rewrite the return statement in socklnd.c to eliminate the use of a ternary operator. This will prevent the checkpatch.pl script from generating a warning saying to remove () from this particular return statement. Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: gdm724x: kzalloc should be used instead of kmalloc/memsetTeodora Baluta
This patch fixes the following coccinelle warnings in driver gdm724x: drivers/staging/gdm724x/gdm_usb.c:127:9-16: WARNING: kzalloc should be used for t_sdu, instead of kmalloc/memset drivers/staging/gdm724x/gdm_usb.c:91:5-12: WARNING: kzalloc should be used for t, instead of kmalloc/memset Signed-off-by: Teodora Baluta <teobaluta@gmail.com> Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: drm/imx: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZEROValentina Manea
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Valentina Manea <valentina.manea.m@gmail.com> Reviewed-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Linux 3.12-rc7v3.12-rc7Linus Torvalds
2013-10-27be2net: add support for ndo_busy_pollSathya Perla
Includes: - ndo_busy_poll implementation - Locking between napi and busy_poll - Fix rx_post_starvation (replenish rx-queues in out-of-mememory scenario) logic to accomodate busy_poll. v2 changes: [Eric D.'s comment] call alloc_pages() with GFP_ATOMIC even in ndo_busy_poll context as it is not allowed to sleep. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27staging: ktap: remove code from treeGreg Kroah-Hartman
ktap should be merged through the "proper" place in the kernel tree, in the perf tool, not as a stand-alone kernel module in staging. So remove it from here for now so that it can be merged correctly later. Reported-by: Ingo Molnar <mingo@kernel.org> Cc: Jovi Zhangwei <jovi.zhangwei@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Merge tag 'iio-for-3.13e' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next Jonathan writes: Fifth round of IIO new drivers, cleanups and functionality for the 3.13 cycle. New Driver * Freescale mag3110 magnetometer driver. New functionality * Add LPS001WP support to the ST pressure driver. * Allow the max1363 driver to use only smbus functions for 8 bit devices. This allows the driver to be used when more extensive i2c support is not available. Cleanups * Fix incorrect description of unit conversions in ak8975. * Switch to pr_err in industrialio-core.c instead of direct printk calls. * Some simple redundant error handling removal patches. * Trivial warning suppression by adding brackets to a sizeof call. * Drop redundant of_match_ptr casts in drivers that are dependent on OF supporting being present. The only purpose of the of_match_ptr wrapper was to make stubbing out of the relevant structures trivial. Fixes * Make MXS_LRADC depend on INPUT to avoid compile failures. This fixes an issue introduced in the previous pull in this cycle.
2013-10-27Documentation/networking: netdev-FAQ typo correctionsRandy Dunlap
Various typo fixes to netdev-FAQ.txt: - capitalize Linux - hyphenate dual-word adjectives - minor punctuation fixes Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: do not rearm RTO when future data are sackedYuchung Cheng
Patch ed08495c3 "tcp: use RTT from SACK for RTO" always re-arms RTO upon obtaining a RTT sample from newly sacked data. But technically RTO should only be re-armed when the data sent before the last (re)transmission of write queue head are (s)acked. Otherwise the RTO may continue to extend during loss recovery on data sent in the future. Note that RTTs from ACK or timestamps do not have this problem, as the RTT source must be from data sent before. The new RTO re-arm policy is 1) Always re-arm RTO if SND.UNA is advanced 2) Re-arm RTO if sack RTT is available, provided the sacked data was sent before the last time write_queue_head was sent. Signed-off-by: Larry Brakmo <brakmo@google.com> Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: only take RTT from timestamps if new data is ackedYuchung Cheng
Patch ed08495c3 "tcp: use RTT from SACK for RTO" has a bug that it does not check if the ACK acknowledge new data before taking the RTT sample from TCP timestamps. This patch adds the check back as required by the RFC. Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27tcp: fix SYNACK RTT estimation in Fast OpenYuchung Cheng
tp->lsndtime may not always be the SYNACK timestamp if a passive Fast Open socket sends data before handshake completes. And if the remote acknowledges both the data and the SYNACK, the RTT sample is already taken in tcp_ack(), so no need to call tcp_update_ack_rtt() in tcp_synack_rtt_meas() aagain. Signed-off-by: Yuchung Cheng <ycheng@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bridge: netfilter: orphan skb before invoking ip netfilter hooksFlorian Westphal
Pekka Pietikäinen reports xt_socket behavioural change after commit 00028aa37098o (netfilter: xt_socket: use IP early demux). Reason is xt_socket now no longer does an unconditional sk lookup - it re-uses existing skb->sk if possible, assuming ->sk was set by ip early demux. However, when netfilter is invoked via bridge, this can cause 'bogus' sockets to be examined by the match, e.g. a 'tun' device socket. bridge netfilter should orphan the skb just like the routing path before invoking ipv4/ipv6 netfilter hooks to avoid this. Reported-and-tested-by: Pekka Pietikäinen <pp@ee.oulu.fi> Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2013-10-27be2net: Warn users of possible broken functionality on BE2 cards with very ↵Somnath Kotur
old FW versions with latest driver On very old FW versions < 4.0, the mailbox command to set interrupts on the card succeeds even though it is not supported and should have failed, leading to a scenario where interrupts do not work. Hence warn users to upgrade to a suitable FW version to avoid seeing broken functionality. Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27Merge branch 'bonding_monitor_locking'David S. Miller
Ding Tianhong says: ==================== bonding: patchset for rcu use in bonding The slave list will add and del by bond_master_upper_dev_link() and bond_upper_dev_unlink(), which will call call_netdevice_notifiers(), even it is safe to call it in write bond lock now, but we can't sure that whether it is safe later, because other drivers may deal NETDEV_CHANGEUPPER in sleep way, so I didn't admit move the bond_upper_dev_unlink() in write bond lock. now the bond_for_each_slave only protect by rtnl_lock(), maybe use bond_for_each_slave_rcu is a good way to protect slave list for bond, but as a system slow path, it is no need to transform bond_for_each_slave() to bond_for_each_slave_rcu() in slow path, so in the patchset, I will remove the unused read bond lock for monitor function, maybe it is a better way, I will wait to accept any relay for it. Thanks for the Veaceslav Falico opinion. v2: add and modify commit for patchset and patch, it will be the first step for the whole patchset. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bonding: remove bond read lock for bond_3ad_state_machine_handler()dingtianhong
The bond slave list may change when the monitor is running, the slave list is no longer protected by bond->lock, only protected by rtnl lock(), so we have 3 ways to modify it: 1.add bond_master_upper_dev_link() and bond_upper_dev_unlink() in bond->lock, but it is unsafe to call call_netdevice_notifiers() in write lock. 2.remove unused bond->lock for monitor function, only use the existing rtnl lock(). 3.use rcu_read_lock() to protect it, of course, it will transform bond_for_each_slave to bond_for_each_slave_rcu() and performance is better, but in slow path, it is ignored. so I remove the bond->lock and move the rtnl lock to protect the whole monitor function. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bonding: remove bond read lock for bond_activebackup_arp_mon()dingtianhong
The bond slave list may change when the monitor is running, the slave list is no longer protected by bond->lock, only protected by rtnl lock(), so we have 3 ways to modify it: 1.add bond_master_upper_dev_link() and bond_upper_dev_unlink() in bond->lock, but it is unsafe to call call_netdevice_notifiers() in write lock. 2.remove unused bond->lock for monitor function, only use the existing rtnl lock(). 3.use rcu_read_lock() to protect it, of course, it will transform bond_for_each_slave to bond_for_each_slave_rcu() and performance is better, but in slow path, it is ignored. so I remove the bond->lock and move the rtnl lock to protect the whole monitor function. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bonding: remove bond read lock for bond_loadbalance_arp_mon()dingtianhong
The bond slave list may change when the monitor is running, the slave list is no longer protected by bond->lock, only protected by rtnl lock(), so we have 3 ways to modify it: 1.add bond_master_upper_dev_link() and bond_upper_dev_unlink() in bond->lock, but it is unsafe to call call_netdevice_notifiers() in write lock. 2.remove unused bond->lock for monitor function, only use the existing rtnl lock(). 3.use rcu_read_lock() to protect it, of course, it will transform bond_for_each_slave to bond_for_each_slave_rcu() and performance is better, but in slow path, it is ignored. so I remove the bond->lock and add the rtnl lock to protect the whole monitor function. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bonding: remove bond read lock for bond_alb_monitor()dingtianhong
The bond slave list may change when the monitor is running, the slave list is no longer protected by bond->lock, only protected by rtnl lock(), so we have 3 ways to modify it: 1.add bond_master_upper_dev_link() and bond_upper_dev_unlink() in bond->lock, but it is unsafe to call call_netdevice_notifiers() in write lock. 2.remove unused bond->lock for monitor function, only use the existing rtnl lock(). 3.use rcu_read_lock() to protect it, of course, it will transform bond_for_each_slave to bond_for_each_slave_rcu() and performance is better, but in slow path, it is ignored. so I remove the bond->lock and move the rtnl lock to protect the whole monitor function. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27bonding: remove bond read lock for bond_mii_monitor()dingtianhong
The bond slave list may change when the monitor is running, the slave list is no longer protected by bond->lock, only protected by rtnl lock(), so we have 3 ways to modify it: 1.add bond_master_upper_dev_link() and bond_upper_dev_unlink() in bond->lock, but it is unsafe to call call_netdevice_notifiers() in write lock. 2.remove unused bond->lock for monitor function, only use the existing rtnl lock(). 3.use rcu_read_lock() to protect it, of course, it will transform bond_for_each_slave to bond_for_each_slave_rcu() and performance is better, but in slow path, it is ignored. so I remove the bond->lock and move the rtnl lock to protect the whole monitor function. Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-27netfilter: ipset: remove duplicate defineMichael Opdenacker
This patch removes a duplicate define from net/netfilter/ipset/ip_set_hash_gen.h Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
2013-10-27netfilter:ipset: Fix memory allocation for bitmap:portJozsef Kadlecsik
At the restructuring of the bitmap types creation in ipset, for the bitmap:port type wrong (too large) memory allocation was copied (netfilter bugzilla id #859). Reported-by: Quentin Armitage <quentin@armitage.org.uk> Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
2013-10-27Merge branch 'parisc-3.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fix from Helge Deller: "This is a 2-line patch to save the CPU register which holds our task thread info pointer before calling a firmware function and then to restore it again afterwards. This is necessary because on some 64bit machines the high-order 32bits are being clobbered by the firmware call, and thus we failed to bring up secondary CPUs (and instead crashed the kernel) in some situations eg if we had more than 4GB RAM. This patch fixes a bug which has been since ever in the parisc linux kernel and which prevented some people to use a 64bit kernel" * 'parisc-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Do not crash 64bit SMP kernels on machines with >= 4GB RAM
2013-10-27Merge branch 'timers-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fix from Ingo Molnar: "This tree contains a clockevents regression fix for certain ARM subarchitectures" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clockevents: Sanitize ticks to nsec conversion
2013-10-27Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "The tree contains three fixes: - Two tooling fixes - Reversal of the new 'MMAP2' extended mmap record ABI, introduced in this merge window. (Patches were proposed to fix it but it was all a bit late and we felt it's safer to just delay the ABI one more kernel release and do it right)" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Disable PERF_RECORD_MMAP2 support perf scripting perl: Fix build error on Fedora 12 perf probe: Fix to initialize fname always before use it
2013-10-27Merge branch 'core-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fix from Ingo Molnar: "This tree fixes a boot crash in CONFIG_DEBUG_MUTEXES=y kernels, on kernels built with GCC 3.x (there are still such distros)" Side note: it's not just a fix for old gcc versions, it's also removing an incredibly broken/subtle check that LLVM had issues with, and that made no sense. * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: mutex: Avoid gcc version dependent __builtin_constant_p() usage
2013-10-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds
Pull SCSI target fixes from Nicholas Bellinger: "Here are the outstanding target pending fixes for v3.12-rc7. This includes a number of EXTENDED_COPY related fixes as a result of Thomas and Doug's continuing testing and feedback. Also included is an important vhost/scsi fix that addresses a long standing issue where the 'write' parameter for get_user_pages_fast() was incorrectly set for virtio-scsi WRITEs -> DMA_TO_DEVICE, and not for virtio-scsi READs -> DMA_FROM_DEVICE. This resulted in random userspace segfaults and other unpleasantness on KVM host, and unfortunately has been an issue since the initial merge of vhost/scsi in v3.6. This patch is CC'ed to stable, along with two other less critical items" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: vhost/scsi: Fix incorrect usage of get_user_pages_fast write parameter target/pscsi: fix return value check target: Fail XCOPY for non matching source + destination block_size target: Generate failure for XCOPY I/O with non-zero scsi_status target: Add missing XCOPY I/O operation sense_buffer iser-target: check device before dereferencing its variable target: Return an error for WRITE SAME with ANCHOR==1 target: Fix assignment of LUN in tracepoints target: Reject EXTENDED_COPY when emulate_3pc is disabled target: Allow non zero ListID in EXTENDED_COPY parameter list target: Make target_do_xcopy failures return INVALID_PARAMETER_LIST
2013-10-27Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds
Pull slave-dmaengine fixes from Vinod Koul: "Here is the late fixes pull request for dmaengine while you fly back from KS. We have a new dmaengine ML hosted by vger so a patch for that along with addition of Dave as driver mainatainer for ioat. Other fixes are memeory leak fixes on edma driver, small fixes on rcar-hpbdma driver by Sergei" * 'fixes' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: edma: fix another memory leak dma: edma: Fix memory leak MAINTAINERS: add to ioatdma maintainer list MAINTAINERS: add the new dmaengine mailing list
2013-10-27pinctrl: sh-pfc: r8a7791 PFC supportHisashi Nakamura
Add PFC support for the r8a7791 SoC V2 including pin groups for on-chip devices such as MSIOF, SCIF, USB, MMC, SDHI, DU. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Kunihito Higashiyama <kunihito.higashiyama.ur@renesas.com> Signed-off-by: Yoshikazu Fujikawa <yoshikazu.fujikawa.ue@renesas.com> Signed-off-by: Nobuyuki HIRAI <nobuyuki.hirai.xe@renesas.com> Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@renesas.com> Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com> [damm@opensource.se: Forward ported to upstream, minor fixes] Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2013-10-27sh-pfc: r8a7778: Add CAN pin groupsSergei Shtylyov
Add CAN data and clock pin groups to R8A7778 PFC driver. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2013-10-27parisc: Do not crash 64bit SMP kernels on machines with >= 4GB RAMHelge Deller
Since the beginning of the parisc-linux port, sometimes 64bit SMP kernels were not able to bring up other CPUs than the monarch CPU and instead crashed the kernel. The reason was unclear, esp. since it involved various machines (e.g. J5600, J6750 and SuperDome). Testing showed, that those crashes didn't happened when less than 4GB were installed, or if a 32bit Linux kernel was booted. In the end, the fix for those SMP problems is trivial: During the early phase of the initialization of the CPUs, including the monarch CPU, the PDC_PSW firmware function to enable WIDE (=64bit) mode is called. It's documented that this firmware function may clobber various registers, and one one of those possibly clobbered registers is %cr30 which holds the task thread info pointer. Now, if %cr30 would always have been clobbered, then this bug would have been detected much earlier. But lots of testing finally showed, that - at least for %cr30 - on some machines only the upper 32bits of the 64bit register suddenly turned zero after the firmware call. So, after finding the root cause, the explanation for the various crashes became clear: - On 32bit SMP Linux kernels all upper 32bit were zero, so we didn't faced this problem. - Monarch CPUs in 64bit mode always booted sucessfully, because the inital task thread info pointer was below 4GB. - Secondary CPUs booted sucessfully on machines with less than 4GB RAM because the upper 32bit were zero anyay. - Secondary CPus failed to boot if we had more than 4GB RAM and the task thread info pointer was located above the 4GB boundary. Finally, the patch to fix this problem is trivial by saving the %cr30 register before the firmware call and restoring it afterwards. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: John David Anglin <dave.anglin@bell.net> Cc: <stable@vger.kernel.org> # 2.6.12+ Signed-off-by: Helge Deller <deller@gmx.de>
2013-10-27drivers: staging: rtl8188eu: use 'ccflags-y' instead of EXTRA_CFLAGS in MakefileChen Gang
If command line use EXTRA_CFLAGS (e.g. "EXTRA_CFLAGS=-mmedium-calls" for arc architecture, with allmodconfig), it can not pass compiling, the related error: drivers/staging/rtl8188eu/core/rtw_ap.c:22:27: fatal error: osdep_service.h: No such file or directory Signed-off-by: Chen Gang <gang.chen@asianux.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: winbond: removing unused variables thread_count and link_name[]Ashvini Varatharaj
Removing the variable thread_count and link_name[WB_MAX_LINK_NAME_LEN] array since they are not used elsewhere in the driver Signed-off-by: Ashvini Varatharaj <ashvinivaratharaj@gmail.com> Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: winbond: removing CamelCase in core.hAshvini Varatharaj
Fixing TODO item: fix severeCamelCaseInfestation Signed-off-by: Ashvini Varatharaj <ashvinivaratharaj@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: slicoss: Replace seq_printf with seq_putsRashika Kheria
This patch fixes the following checkpatch.pl warning in slicoss.c: WARNING: Prefer seq_puts to seq_printf Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: iio: fix printk(KERN_ERR .. in lis3l02dq_core.cEbru Akagunduz
Fix checkpatch.pl issues with prefer netdev_err(netdev, .. then dev_err(dev, .. then pr_err(.. to printk(KERN_ERR in lis3l02dq_core.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6655: fixed use of unnecessary braces in baseband.cArchana kumari
This patch fixes use of unnecessary braces in baseband.c Signed-off-by: Archana kumari <archanakumari959@gmail.com> Reviewed-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6656: fix a brace coding style issue in power.cJohannes Löthberg
This patch fixes a brace warning in power.c found by checkpatch.pl Signed-off-by: Johannes Löthberg <johannes@kyriasis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6655: Fix Sparse Warning for Static Declarations in wpa.cEbru Akagunduz
This patch fixes the Sparse Warning "symbol was not declared. Should it be static?" in wpa.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Reviewed-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: vt6655: Fix Sparse Warning for Static Declarations in tkip.cEbru Akagunduz
This patch fixes the Sparse Warning "symbol was not declared. Should it be static?" in tkip.c Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com> Reviewed-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6656: removed braces from single line if-statementNandini Hanumanthagowda
removed braces from if-control flow structs whenever it contained only one statement to comply with the coding style Signed-off-by: Nandini Hanumanthagowda <nandu.hgowda@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6656: fixed indentation and unnecessary space errorsNandini Hanumanthagowda
Fixed the indentation errors and removed unnecessary space warnings to comply with coding style Signed-off-by: Nandini Hanumanthagowda <nandu.hgowda@gmail.com> Reviewed-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging: vt6656: call usb_device_reset before netdev registrationMalcolm Priestley
The USB reset occurs after netdev registration if network manager calls device_open too fast causing USB fails in main_usb.c: device_init_registers. Move the usb reset to before register_netdev. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27Staging: lustre: Fix no use of assignment in if conditionRashika Kheria
This patch fixes the following checkpatch.pl error in lustre/ldlm/interval_tree.c- ERROR: do not use assignment in if condition Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-27staging:media: Use dev_dbg() instead of pr_debug()Dulshani Gunawardhana
Use dev_dbg() instead of pr_debug() in go7007-usb.c. Signed-off-by: Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>