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2011-08-11be2net: Move the Emulex driverJeff Kirsher15-9/+35
Moves the Emulex driver into drivers/net/ethernet/emulex/ and make the necessary Kconfig and Makefile changes. CC: Sathya Perla <sathya.perla@emulex.com> CC: Subbu Seetharaman <subbu.seetharaman@emulex.com> CC: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-11sfc: Move the Solarflare driversJeff Kirsher41-5/+4
Moves the Solarflare drivers into drivers/net/ethernet/sfc/ and make the necessary Kconfig and Makefile changes. CC: Steve Hodgson <shodgson@solarflare.com> CC: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-11cassini/niu/sun*: Move the Sun driversJeff Kirsher23-76/+101
Moves the Sun drivers into drivers/net/ethernet/sun/ and make the necessary Kconfig and Makefile changes. Oliver Hartkopp <socketcan@hartkopp.net> suggested removing the sun* prefix on the driver names. This type of change I will leave up to the driver maintainers. CC: Sam Creasey <sammy@sammy.net> CC: Adrian Sun <asun@darksunrising.com> CC: Benjamin Herrenscmidt <benh@kernel.crashing.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-11ni5010: Move the Racal-Interlan (Micom) driverJeff Kirsher8-26/+39
Moves the Racal-Interlan driver into drivers/net/ethernet/racal/ and make the necessary Kconfig and Makefile changes. CC: "Jan-Pascal van Best" <janpascal@vanbest.org> CC: Andreas Mohr <andi@lisas.de> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10i825xx: Move the Intel 82586/82593/82596 based driversJeff Kirsher30-191/+205
Move the drivers that use the i82586/i82593/i82596 chipsets into drivers/net/ethernet/i825xx/ and make the necessary Kconfig and Makefile changes. There were 4 3Com drivers which were initially moved into 3com/, which now reside in i825xx since they all used the i82586 chip. CC: Philip Blundell <philb@gnu.org> CC: Russell King <linux@arm.linux.org.uk> CC: <aris@cathedrallabs.org> CC: Donald Becker <becker@scyld.com> CC: Chris Beauregard <cpbeaure@undergrad.math.uwaterloo.ca> CC: Richard Procter <rnp@paradise.net.nz> CC: Andries Brouwer <aeb@cwi.nl> CC: "M.Hipp" <hippm@informatik.uni-tuebingen.de> CC: Richard Hirst <richard@sleepie.demon.co.uk> CC: Sam Creasey <sammy@oh.verio.com> CC: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10smsc: Move the SMC (SMSC) driversJeff Kirsher21-141/+148
Moves the SMC (SMSC) drivers into drivers/net/ethernet/smsc/ and the necessary Kconfig and Makefile changes. Also did some cleanup of NET_VENDOR_SMC Kconfig tag for the 8390 based drivers. CC: Nicolas Pitre <nico@fluxnic.net> CC: Donald Becker <becker@scyld.com> CC: Erik Stahlman <erik@vt.edu> CC: Dustin McIntire <dustin@sensoria.com> CC: Steve Glendinning <steve.glendinning@smsc.com> CC: David Hinds <dahinds@users.sourceforge.net> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10qlogic: Move the QLogic driversJeff Kirsher31-29/+63
Moves the QLogic drivers into drivers/net/ethernet/qlogic/ and the necessary Kconfig and Makefile changes. CC: Ron Mercer <ron.mercer@qlogic.com> CC: Amit Kumar Salecha <amit.salecha@qlogic.com> CC: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
2011-08-10intel: Move the Intel wired LAN driversJeff Kirsher100-209/+235
Moves the Intel wired LAN drivers into drivers/net/ethernet/intel/ and the necessary Kconfig and Makefile changes. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10chelsio: Move the Chelsio driversJeff Kirsher77-94/+120
Moves the drivers for the Chelsio chipsets into drivers/net/ethernet/chelsio/ and the necessary Kconfig and Makefile changes. CC: Divy Le Ray <divy@chelsio.com> CC: Dimitris Michailidis <dm@chelsio.com> CC: Casey Leedom <leedom@chelsio.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10broadcom: Move the Broadcom driversJeff Kirsher43-110/+136
Moves the drivers for Broadcom devices into drivers/net/ethernet/broadcom/ and the necessary Kconfig and Makefile changes. CC: Eilon Greenstein <eilong@broadcom.com> CC: Michael Chan <mchan@broadcom.com> CC: Matt Carlson <mcarlson@broadcom.com> CC: Gary Zambrano <zambrano@broadcom.com> CC: "Maciej W. Rozycki" <macro@linux-mips.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-108390: Move the 8390 related driversJeff Kirsher40-341/+382
Moves the drivers for the National Semi-conductor 8390 chipset into drivers/net/ethernet/8390/ and the necessary Kconfig and Makefile changes. CC: Donald Becker <becker@scyld.com> CC: Paul Gortmaker <paul.gortmaker@windriver.com> CC: Alain Malek <alain.malek@cryogen.com> CC: Peter De Schrijver <p2@mind.be> CC: "David Huggins-Daines" <dhd@debian.org> CC: Wim Dumon <wimpie@kotnet.org> CC: Yoshinori Sato <ysato@users.sourceforge.jp> CC: David Hinds <dahinds@users.sourceforge.net> CC: Russell King <linux@arm.linux.org.uk> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-10amd: Move AMD (Lance) chipset driversJeff Kirsher36-185/+214
Moves the drivers for the AMD chipsets into drivers/net/ethernet/amd/ and the necessary Kconfig and Makfile changes. The au1000 (Alchemy) driver was also moved into the same directory even though it is not a "Lance" driver. CC: Peter Maydell <pmaydell@chiark.greenend.org.uk> CC: Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de> CC: "Maciej W. Rozycki" <macro@linux-mips.org> CC: Donald Becker <becker@scyld.com> CC: Sam Creasey <sammy@users.qual.net> CC: Miguel de Icaza <miguel@nuclecu.unam.mx> CC: Thomas Bogendoerfer <tsbogend@alpha.franken.de> CC: Don Fry <pcnet32@frontier.com> CC: Geert Uytterhoeven <geert@linux-m68k.org> CC: Russell King <linux@arm.linux.org.uk> CC: David Davies <davies@maniac.ultranet.com> CC: "M.Hipp" <hippm@informatik.uni-tuebingen.de> CC: Pete Popov <ppopov@embeddedalley.com> CC: David Hinds <dahinds@users.sourceforge.net> CC: "Roger C. Pao" <rpao@paonet.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-103c*/acenic/typhoon: Move 3Com Ethernet driversJeff Kirsher19-155/+173
Moves the 3Com drivers into drivers/net/ethernet/3com/ and the necessary Kconfig and Makefile changes. Did not move the following drivers becuase they use a non-3Com chipset: 3c503, 3c505, 3c507, 3c523 and 3c527 CC: Steffen Klassert <klassert@mathematik.tu-chemnitz.de> CC: David Dillow <dave@thedillows.org> CC: Jes Sorensen <jes@trained-monkey.org> CC: Alan Cox <alan@linux.intel.com> CC: David Hinds <dahinds@users.sourceforge.net> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: David Dillow <dave@thedillows.org>
2011-08-10drivers/net/ethernet: Add ethernet dir and config optionJeff Kirsher4-1/+20
This is the initial patch to organize the drivers/net directory structure and networking device driver config options. This patch does the following: - add drivers/net/ethernet/Kconfig - integrate the new files into the existing config Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-07Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/netDavid S. Miller259-4096/+9232
2011-08-07dp83640: increase receive time stamp buffer sizeRichard Cochran1-3/+2
The dp83640 buffers receive time stamps from special PHY status frames, matching them to received PTP packets in a work queue. Because the timeout for orphaned time stamps is so long and the buffer is so small, the driver can drop time stamps under moderate PTP traffic. This commit fixes the issue by decreasing the timeout to (at least) one timer tick and increasing the buffer size. Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Cc: <stable@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07gianfar: fix fiper alignment after resetting the timeRichard Cochran1-7/+2
After resetting the time, the PPS signals on the FIPER output channels are incorrectly offset from the clock time, as can be readily verified by a looping back the FIPER to the external time stamp input. Despite its name, setting the "Fiper Realignment Disable" bit seems to fix the problem, at least on the P2020. Also, following the example code from the Freescale BSP, it is not really necessary to disable and re-enable the timer in order to reprogram the FIPER. (The documentation is rather unclear on this point. It seems that writing to the alarm register also disables the FIPER.) Signed-off-by: Richard Cochran <richard.cochran@omicron.at> Cc: <stable@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07rtl8150: rtl8150_disconnect(...) does not need tasklet_disable(...)huajun li1-1/+0
Executing cmd 'rmmod rtl8150' does not return(if your device connects to host), the root cause is tasklet_disable() causes tasklet_kill() block, remove it from rtl8150_disconnect(). Signed-off-by: Huajun Li <huajun.li.lee@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07netxen: add vlan LRO supportRajesh Borundia3-10/+107
o To support vlan lro, driver need to program ip address in device. o Same ip addresses need to be program after fw recovery, so sotre them in list. o In case of vlan packet, include vlan header length while calculating ip and tcp headers. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07net/usb: Add IPv6 support to the LG-VL600 LTE USB modem driverMark Kamichoff1-0/+19
The LG-VL600 LTE USB modem supports IPv6, but uses and expects an IPv4 ethertype (0x800) for these packets instead of the standard 0x86dd. This patch peeks at the IP version in the L3 header and sets the ethertype appropriately for IPv6 packets. Signed-off-by: Mark Kamichoff <prox@prolixium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07slip: fix NOHZ local_softirq_pending 08 warningMatvejchikov Ilya1-1/+1
When using nanosleep() in an userspace application we get a ratelimit warning: NOHZ: local_softirq_pending 08 According to 481a8199142c050b72bff8a1956a49fd0a75bbe0 the problem is caused by netif_rx() function. This patch replaces netif_rx() with netif_rx_ni() which has to be used from process/softirq context. Signed-off-by: Matvejchikov Ilya <matvejchikov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07qla3xxx: remove an extra semi-colonDan Carpenter1-1/+1
The define is only used one place, and it's at the end of a line so the semi-colon doesn't affect anything. But let's clean it up anyway. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07ucc_geth: Add SUPPORTED_MII and SUPPORTED_AutonegJoakim Tjernlund1-4/+6
The driver supports Autoneg and at least MII. Tell the PHY that to avoid any confusion in the PHY code. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07via-velocity : cleanups.françois romieu1-46/+25
- empty lines - tabs / spaces - ETHTOOL_GWOL _is_ defined - useless cast from void * Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07via-velocity : ethtool statistics support.françois romieu1-0/+74
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Tested-by: Jon Nelson <jnelson@jamponi.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07via-velocity : update receive packets statistics.françois romieu1-0/+1
Addresses https://bugzilla.kernel.org/show_bug.cgi?id=14076. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Tested-by: Jon Nelson <jnelson@jamponi.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-07sh: Fix boot crash related to SCIRafael J. Wysocki1-1/+1
Commit d006199e72a9 ("serial: sh-sci: Regtype probing doesn't need to be fatal.") made sci_init_single() return when sci_probe_regmap() succeeds, although it should return when sci_probe_regmap() fails. This causes systems using the serial sh-sci driver to crash during boot. Fix the problem by using the right return condition. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-08-06Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-341/+8
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: net: Compute protocol sequence numbers and fragment IDs using MD5. crypto: Move md5_transform to lib/md5.c
2011-08-06net: Compute protocol sequence numbers and fragment IDs using MD5.David S. Miller1-341/+8
Computers have become a lot faster since we compromised on the partial MD4 hash which we use currently for performance reasons. MD5 is a much safer choice, and is inline with both RFC1948 and other ISS generators (OpenBSD, Solaris, etc.) Furthermore, only having 24-bits of the sequence number be truly unpredictable is a very serious limitation. So the periodic regeneration and 8-bit counter have been removed. We compute and use a full 32-bit sequence number. For ipv6, DCCP was found to use a 32-bit truncated initial sequence number (it needs 43-bits) and that is fixed here as well. Reported-by: Dan Kaminsky <dan@doxpara.com> Tested-by: Willy Tarreau <w@1wt.eu> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-06Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6Linus Torvalds2-4/+9
* 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM / Runtime: Allow _put_sync() from interrupts-disabled context PM / Domains: Fix pm_genpd_poweron()
2011-08-06Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86Linus Torvalds22-84/+769
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: (38 commits) acer-wmi: support Lenovo ideapad S205 wifi switch acerhdf.c: spaces in aliased changed to * platform-drivers-x86: ideapad-laptop: add missing ideapad_input_exit in ideapad_acpi_add error path x86 driver: fix typo in TDP override enabling Platform: fix samsung-laptop DMI identification for N150/N210/220/N230 dell-wmi: Add keys for Dell XPS L502X platform-drivers-x86: samsung-q10: make dmi_check_callback return 1 Platform: Samsung Q10 backlight driver platform-drivers-x86: intel_scu_ipc: convert to DEFINE_PCI_DEVICE_TABLE platform-drivers-x86: intel_rar_register: convert to DEFINE_PCI_DEVICE_TABLE platform-drivers-x86: intel_menlow: add missing return AE_OK for intel_menlow_register_sensor() platform-drivers-x86: intel_mid_thermal: fix memory leak platform-drivers-x86: msi-wmi: add missing sparse_keymap_free in msi_wmi_init error path Samsung Laptop platform driver: support N510 asus-wmi: add uwb rfkill support asus-wmi: add gps rfkill support asus-wmi: add CWAP support and clarify the meaning of WAPF bits asus-wmi: return proper value in store_cpufv() asus-wmi: check for temp1 presence asus-wmi: add thermal sensor ...
2011-08-06Merge branch 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xenLinus Torvalds1-1/+1
* 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/trace: Fix compile error when CONFIG_XEN_PRIVILEGED_GUEST is not set xen: Fix misleading WARN message at xen_release_chunk xen: Fix printk() format in xen/setup.c xen/tracing: it looks like we wanted CONFIG_FTRACE xen/self-balloon: Add dependency on tmem. xen/balloon: Fix compile errors - missing header files. xen/grant: Fix compile warning. xen/pciback: remove duplicated #include
2011-08-06Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6Linus Torvalds1-3/+7
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: Battery: sysfs_remove_battery(): possible circular locking
2011-08-06savagedb: Fix typo causing regression in savage4 series video chip detectionJohn Stanley1-1/+1
Two additional savage4 variants were added, but the S3_SAVAGE4_SERIES macro was incompletely modified, resulting in a false positive detection of a savage4 card regardless of which savage card is actually present. For non-savage4 series cards, such as a Savage/IX-MV card, this results in garbled video and/or a hard-hang at boot time. Fix this by changing an '||' to an '&&' in the S3_SAVAGE4_SERIES macro. Signed-off-by: John P. Stanley <jpsinthemix@verizon.net> Reviewed-by: Tormod Volden <debian.tormod@gmail.com> [ The macros have incomplete parenthesis too, but whatever .. -Linus ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-08-05Merge branch 'battery' into releaseLen Brown1-3/+7
2011-08-05Battery: sysfs_remove_battery(): possible circular lockingSergey Senozhatsky1-3/+7
Commit 9c921c22a7f33397a6774d7fa076db9b6a0fd669 Author: Lan Tianyu <tianyu.lan@intel.com> ACPI / Battery: Resolve the race condition in the sysfs_remove_battery() fixed BUG https://bugzilla.kernel.org/show_bug.cgi?id=35642 , but as a side effect made lockdep unhappy with sysfs_remove_battery(): [14818.477168] [14818.477170] ======================================================= [14818.477200] [ INFO: possible circular locking dependency detected ] [14818.477221] 3.1.0-dbg-07865-g1280ea8-dirty #668 [14818.477236] ------------------------------------------------------- [14818.477257] s2ram/1599 is trying to acquire lock: [14818.477276] (s_active#8){++++.+}, at: [<ffffffff81169147>] sysfs_addrm_finish+0x31/0x5a [14818.477323] [14818.477325] but task is already holding lock: [14818.477350] (&battery->lock){+.+.+.}, at: [<ffffffffa0047278>] sysfs_remove_battery+0x10/0x4b [battery] [14818.477395] [14818.477397] which lock already depends on the new lock. [14818.477399] [..] [14818.479121] stack backtrace: [14818.479148] Pid: 1599, comm: s2ram Not tainted 3.1.0-dbg-07865-g1280ea8-dirty #668 [14818.479175] Call Trace: [14818.479198] [<ffffffff814828c3>] print_circular_bug+0x293/0x2a4 [14818.479228] [<ffffffff81070cb5>] __lock_acquire+0xfe4/0x164b [14818.479260] [<ffffffff81169147>] ? sysfs_addrm_finish+0x31/0x5a [14818.479288] [<ffffffff810718d2>] lock_acquire+0x138/0x1ac [14818.479316] [<ffffffff81169147>] ? sysfs_addrm_finish+0x31/0x5a [14818.479345] [<ffffffff81168a79>] sysfs_deactivate+0x9b/0xec [14818.479373] [<ffffffff81169147>] ? sysfs_addrm_finish+0x31/0x5a [14818.479405] [<ffffffff81169147>] sysfs_addrm_finish+0x31/0x5a [14818.479433] [<ffffffff81167bc5>] sysfs_hash_and_remove+0x54/0x77 [14818.479461] [<ffffffff811681b9>] sysfs_remove_file+0x12/0x14 [14818.479488] [<ffffffff81385bf8>] device_remove_file+0x12/0x14 [14818.479516] [<ffffffff81386504>] device_del+0x119/0x17c [14818.479542] [<ffffffff81386575>] device_unregister+0xe/0x1a [14818.479570] [<ffffffff813c6ef9>] power_supply_unregister+0x23/0x27 [14818.479601] [<ffffffffa004729c>] sysfs_remove_battery+0x34/0x4b [battery] [14818.479632] [<ffffffffa004778f>] battery_notify+0x2c/0x3a [battery] [14818.479662] [<ffffffff8148fe82>] notifier_call_chain+0x74/0xa1 [14818.479692] [<ffffffff810624b4>] __blocking_notifier_call_chain+0x6c/0x89 [14818.479722] [<ffffffff810624e0>] blocking_notifier_call_chain+0xf/0x11 [14818.479751] [<ffffffff8107e40e>] pm_notifier_call_chain+0x15/0x27 [14818.479770] [<ffffffff8107ee1a>] enter_state+0xa7/0xd5 [14818.479782] [<ffffffff8107e341>] state_store+0xaa/0xc0 [14818.479795] [<ffffffff8107e297>] ? pm_async_store+0x45/0x45 [14818.479807] [<ffffffff81248837>] kobj_attr_store+0x17/0x19 [14818.479820] [<ffffffff81167e27>] sysfs_write_file+0x103/0x13f [14818.479834] [<ffffffff81109037>] vfs_write+0xad/0x13d [14818.479847] [<ffffffff811092b2>] sys_write+0x45/0x6c [14818.479860] [<ffffffff81492f92>] system_call_fastpath+0x16/0x1b This patch introduces separate lock to struct acpi_battery to grab in sysfs_remove_battery() instead of battery->lock. So fix by Lan Tianyu is still there, we just grab independent lock. Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Tested-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2011-08-05PM / Runtime: Allow _put_sync() from interrupts-disabled contextKevin Hilman1-2/+8
Currently the use of pm_runtime_put_sync() is not safe from interrupts-disabled context because rpm_idle() will release the spinlock and enable interrupts for the idle callbacks. This enables interrupts during a time where interrupts were expected to be disabled, and can have strange side effects on drivers that expected interrupts to be disabled. This is not a bug since the documentation clearly states that only _put_sync_suspend() is safe in IRQ-safe mode. However, pm_runtime_put_sync() could be made safe when in IRQ-safe mode by releasing the spinlock but not re-enabling interrupts, which is what this patch aims to do. Problem was found when using some buggy drivers that set pm_runtime_irq_safe() and used _put_sync() in interrupts-disabled context. Reported-by: Colin Cross <ccross@google.com> Tested-by: Nishanth Menon <nm@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2011-08-05PM / Domains: Fix pm_genpd_poweron()Rafael J. Wysocki1-2/+1
The local variable ret is defined twice in pm_genpd_poweron(), which causes this function to always return 0, even if the PM domain's .power_on() callback fails, in which case an error code should be returned. Remove the wrong second definition of ret and additionally remove an unnecessary definition of wait from pm_genpd_poweron(). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2011-08-05acer-wmi: support Lenovo ideapad S205 wifi switchLee, Chun-Yi1-2/+26
The AMW0 function in acer-wmi works on Lenovo ideapad S205 for control the wifi hardware state. We also found there have a 0x78 EC register exposes the state of wifi hardware switch on the machine. So, add this patch to support Lenovo ideapad S205 wifi hardware switch in acer-wmi driver. Reference: bko#37892 https://bugzilla.kernel.org/show_bug.cgi?id=37892 Cc: Carlos Corbacho <carlos@strangeworlds.co.uk> Cc: Matthew Garrett <mjg@redhat.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Corentin Chary <corentincj@iksaif.net> Cc: Thomas Renninger <trenn@suse.de> Tested-by: Florian Heyer <heyho@flanto.de> Signed-off-by: Lee, Chun-Yi <jlee@suse.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05acerhdf.c: spaces in aliased changed to *Anton V. Boyarshinov1-6/+6
It seems that aliases shouldn't contain spaces, as module-init-tools uses them as delimeters in module.alias file Signed-off-by: Anton V. Boyarshinov <boyarsh@altlinux.org> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: ideapad-laptop: add missing ideapad_input_exit in ideapad_acpi_add error pathAxel Lin1-1/+2
In the case of ideapad_backlight_init() failure, we need to free the resources allocated by ideapad_input_init(). Aslo drop __devexit annotation for ideapad_input_exit() because we also call it in ideapad_acpi_add() error path. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05x86 driver: fix typo in TDP override enablingJesse Barnes1-2/+2
When enabling turbo, we need to set both the TDC and TDP bits. IIRC only the TDC one actually matters, but fix it up anyway since the current code is confusing. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05Platform: fix samsung-laptop DMI identification for N150/N210/220/N230Thomas Courbon1-0/+10
Some samsung latop of the N150/N2{10,20,30} serie are badly detected by the samsung-laptop platform driver, see bug # 36082. It appears that N230 identifies itself as N150/N210/N220/N230 whereas the other identify themselves as N150/N210/220. This patch attemtp fix #36082 allowing correct identification for all the said netbook model. Reported-by: Daniel Eklöf <daniel@ekloef.se> Signed-off-by: Thomas Courbon <thcourbon@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05dell-wmi: Add keys for Dell XPS L502XSeth Forshee1-0/+10
All of these keys are being reported on the keyboard controller but are also generating WMI events. Add them to the legacy keymap to silence the noise. BugLink: http://bugs.launchpad.net/bugs/815914 Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: samsung-q10: make dmi_check_callback return 1Axel Lin1-1/+1
We only care about if there is any successful match from the dmi table or no match at all, we can make dmi_check_system return immediately if we have a successful match instead of iterate thorough the whole table. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05Platform: Samsung Q10 backlight driverFrederick van der Wyck3-0/+205
This adds backlight control on the Samsung Q10 laptop, which does not support the SABI interface. Also tested successfully on the Dell Latitude X200. Signed-off-by: Frederick van der Wyck <fvanderwyck@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: intel_scu_ipc: convert to DEFINE_PCI_DEVICE_TABLEAxel Lin1-1/+1
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: intel_rar_register: convert to DEFINE_PCI_DEVICE_TABLEAxel Lin1-3/+1
And also remove unused variable 'my_id_table'. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: intel_menlow: add missing return AE_OK for intel_menlow_register_sensor()Axel Lin1-0/+2
Otherwise, the error path will always be executed. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-08-05platform-drivers-x86: intel_mid_thermal: fix memory leakAxel Lin1-7/+19
The memory for td_info which is allocated in initialize_sensor() should be properly kfreed in mid_thermal_probe() error patch and mid_thermal_remove(). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
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