- 30 6月, 2011 2 次提交
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由 Eugene A. Shatokhin 提交于
We would free the proper number of curves, but in the wrong slots, due to a missing level of indirection through the pdgain_idx table. It's simpler just to try to free all four slots, so do that. Cc: stable@kernel.org Signed-off-by: NBob Copeland <me@bobcopeland.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
When no interface has been brought up, the chip's power state continued as AWAKE. So during resume, the chip never been powered up. Cc: stable@kernel.org Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 29 6月, 2011 4 次提交
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由 Dave Jones 提交于
This module and a bunch of dependancies are getting loaded on several of laptops I have (probably picking up the mobile broadband device), that have nothing to do with zaurus. Matching by class without any vendor/device pair isn't the right thing to do here, as it will prevent any other driver from correctly binding to it. (Or in the absense of a driver, will just waste time & memory by unnecessarily loading modules) Signed-off-by: NDave Jones <davej@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Marc Kleine-Budde 提交于
The two options "CAN bit-timing calculation" and "Platform CAN drivers with Netlink support" have a "default Y". In order to activate them by default, change to "default y". Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de> Acked-by: NWolfgang Grandegger <wg@grandegger.com> Acked-by: NKurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yinglin Luan 提交于
Function rionet_remove initializes local variable 'ndev' to NULL and do nothing changes before the call to unregister_netdev(ndev), this could cause a NULL pointer dereference. Reported-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NYinglin Luan <synmyth@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
They are 64K and result in order-4 allocations, even with SLUB. Therefore, just like we always have for the deflate buffers, use vmalloc. Reported-by: NMartin Jackson <mjackson220.list@gmail.com> Acked-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 6月, 2011 2 次提交
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由 John W. Linville 提交于
"iwlagn: map command buffers BIDI" uses the DMA_* enumerations for DMA directions, even though the pci_* DMA API is still in use. That patch was undoubtedly developed on top of "iwlagn: don't use the PCI wrappers for DMA operation", which is due in the next release. Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Evgeni Golov 提交于
Currently (3.0-rc2), modinfo iwlagn shows: firmware: iwlwifi-5150-IWL5150_UCODE_API_MAX.ucode firmware: iwlwifi-5000-IWL5000_UCODE_API_MAX.ucode firmware: iwlwifi-6000g2b-IWL6000G2_UCODE_API_MAX.ucode firmware: iwlwifi-6000g2a-IWL6000G2_UCODE_API_MAX.ucode firmware: iwlwifi-6050-IWL6050_UCODE_API_MAX.ucode firmware: iwlwifi-6000-IWL6000_UCODE_API_MAX.ucode firmware: iwlwifi-100-IWL100_UCODE_API_MAX.ucode firmware: iwlwifi-1000-IWL1000_UCODE_API_MAX.ucode firmware: iwlwifi-105-IWL105_UCODE_API_MAX.ucode firmware: iwlwifi-2030-IWL2030_UCODE_API_MAX.ucode firmware: iwlwifi-2000-IWL2000_UCODE_API_MAX.ucode which is obviously wrong, the user should not see the *_UCODE_API_MAX macros but the actual ucode API versions here. The problem are the #define *_MODULE_FIRMWARE(api) *_FW_PRE #api ".ucode" which do not expand api correctly (because this is a macro itself). Fixed by using __stringify() from linux/stringify.h. Further information about macro stringification can be found here: http://gcc.gnu.org/onlinedocs/cpp/Stringification.htmlSigned-off-by: NEvgeni Golov <sargentd@die-welt.net> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 27 6月, 2011 2 次提交
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由 Johannes Berg 提交于
Evidently, the device sometimes wants to write back to command buffers, even if I see no reason why it should. Allow it to do that. Tested-by: NAndy Lutomirski <luto@mit.edu> Tested-by: NKyle McMartin <kyle@redhat.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Johannes Berg 提交于
When we stop the device while a command is in flight that uses multiple TBs, we can leak the DMA buffers for the second and higher TBs. Fix this by using iwlagn_unmap_tfd() as we do when we normally recover the entry. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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- 25 6月, 2011 4 次提交
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由 John (Jay) Hernandez 提交于
Fixed call to skb_record_rx_queue where we were passing the queue index relative to the adapter when it should have been relative to the net_device. Signed-off-by: NJohn (Jay) Hernandez <jay@chelsio.com> Signed-off-by: NDivy Le Ray <divy@chelsio.com> Reported-by: NShawn Bohrer <sbohrer@rgmadvisors.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Johannes Berg 提交于
When an interface changes type to a P2P type, iwlagn will erroneously set vif->type to the P2P type and not the reduced/split type. Fix this by keeping "newtype" in another variable for the assignment to vif->type. Cc: stable@kernel.org [2.6.38+] Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Emmanuel Grumbach 提交于
Since we don't have HUGE command any more, there is no point in adding 1 to the num of slots in the command queue. Doing so is buggy and might corrupt memory. Bug introduced by 4ce7cc2b iwlagn: support multiple TBs per command Cc: Johannes Berg <johannes.berg@intel.com> Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: NWey-Yi Guy <wey-yi.w.guy@intel.com>
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由 Francois Romieu 提交于
Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com> Cc: Realtek linux nic maintainers <nic_swsd@realtek.com>
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- 23 6月, 2011 3 次提交
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由 Dan Carpenter 提交于
"status" should be an int here for the error handling to work. Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Marius B. Kotsbak 提交于
-Support for big endian. -Do not use USB buffers at the stack. -Safer/more efficient code for local constants. Signed-off-by: NMarius B. Kotsbak <marius@kotsbak.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Larry Finger 提交于
In commit 3ac5e26a entitled "rtlwifi: rtl8192c-common: Change common firmware routines for addition of rtl8192se and rtl8192de", the firmware loading code was moved. Unfortunately, some necessary code was dropped for rtl8192cu. The dmesg output shows the following: rtl8192c: Loading firmware file rtlwifi/rtl8192cufw.bin rtl8192c_common:_rtl92c_fw_free_to_go():<0-0> Polling FW ready fail!! REG_MCUFWDL:0x00000006 . rtl8192c_common:rtl92c_download_fw():<0-0> Firmware is not ready to run! In addition, the interface will authenticate and associate, but cannot transfer data. This is reported as Kernel Bug #38012. Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 22 6月, 2011 1 次提交
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由 Randy Dunlap 提交于
When NETCONSOLE_DYNAMIC=y and CONFIGFS_FS=m, there are build errors in netconsole: drivers/built-in.o: In function `drop_netconsole_target': netconsole.c:(.text+0x1a100f): undefined reference to `config_item_put' drivers/built-in.o: In function `make_netconsole_target': netconsole.c:(.text+0x1a10b9): undefined reference to `config_item_init_type_name' drivers/built-in.o: In function `write_msg': netconsole.c:(.text+0x1a11a4): undefined reference to `config_item_get' netconsole.c:(.text+0x1a1211): undefined reference to `config_item_put' drivers/built-in.o: In function `netconsole_netdev_event': netconsole.c:(.text+0x1a12cc): undefined reference to `config_item_put' netconsole.c:(.text+0x1a12ec): undefined reference to `config_item_get' netconsole.c:(.text+0x1a1366): undefined reference to `config_item_put' drivers/built-in.o: In function `init_netconsole': netconsole.c:(.init.text+0x953a): undefined reference to `config_group_init' netconsole.c:(.init.text+0x9560): undefined reference to `configfs_register_subsystem' drivers/built-in.o: In function `dynamic_netconsole_exit': netconsole.c:(.exit.text+0x809): undefined reference to `configfs_unregister_subsystem' so fix the NETCONSOLE_DYNAMIC depends clause to prevent this. Based on email suggestion from Ben Hutchings. Thanks. Fixes https://bugzilla.kernel.org/show_bug.cgi?id=37992Reported-by: NDavid Hill <hilld@binarystorm.net> Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 21 6月, 2011 4 次提交
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由 Alex Deucher 提交于
0xff01 is not an actual voltage value, but a flag for the driver. If the power state as that value, skip setting the voltage. Signed-off-by: NAlex Deucher <alexdeucher@gmail.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Richard Cochran 提交于
Because the socket buffer is freed in the completion interrupt, it is not safe to access it after submitting it to the hardware. Cc: stable@kernel.org Cc: Sachin Sanap <ssanap@marvell.com> Cc: Zhangfei Gao <zgao6@marvell.com> Cc: Philip Rakity <prakity@marvell.com> Signed-off-by: NRichard Cochran <richard.cochran@omicron.at> Acked-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
As soon as skb is given to hardware, TX completion can free skb under us. Therefore, we should update dev stats before kicking the device. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Amit Kumar Salecha <amit.salecha@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Larry Finger 提交于
There are two devices with PCI ID 0x10ec:0x8192, namely RTL8192E and RTL8192SE. The method of distinguishing them is by the revision ID at offset 0x8 of the PCI configuration space. If the value is 0x10, then the device uses rtl8192se for a driver. Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 20 6月, 2011 7 次提交
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由 Dave Airlie 提交于
this printk isn't really useful, just drop it for now. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
Since we were calling the wptr function before checking if the IH was even enabled, or the GPU wasn't shutdown, we'd get spam in the logs when the GPU readback 0xffffffff. This reorders things so we return early in the no IH and GPU shutdown cases. Reported-and-tested-by: ManDay on #radeon Reviewed-by: NAlex Deucher <alexdeucher@gmail.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alex Deucher 提交于
This is used during phy init to set up the phy for DP. This may fix DP problems on DCE3.2 cards. Signed-off-by: NAlex Deucher <alexdeucher@gmail.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alex Deucher 提交于
Certain revisions of the vbios on DCE3.2 cards have a bug in the transmitter control table which prevents duallink from being enabled properly on some cards. The action switch statement jumps to the wrong offset for the OUTPUT_ENABLE action. The fix is to use the ENABLE action rather than the OUTPUT_ENABLE action on the affected cards. In fixed version of the vbios, both actions jump to the same offset, so the change should be safe. Reported-and-tested-by: NDave Airlie <airlied@redhat.com> Signed-off-by: NAlex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Eric Dumazet 提交于
Its illegal to dereference skb after dev_kfree_skb(skb) Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> CC: Robin Holt <holt@sgi.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
As soon as skb is given to hardware and spinlock released, TX completion can free skb under us. Therefore, we should update netdev stats before spinlock release. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 WANG Cong 提交于
Otherwise we will not see the name of the slave dev in error message: [ 388.469446] (null): doesn't support polling, aborting. Signed-off-by: NWANG Cong <amwang@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 6月, 2011 11 次提交
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由 Magnus Damm 提交于
According to the data sheet for G4, AP4 and AG5 KEYSC MODE_6 is 8x8 keys. Bump up MAXKEYS to 64 too. Signed-off-by: NMagnus Damm <damm@opensource.se> Reviewed-by: NSimon Horman <horms@verge.net.au> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Janusz Krzysztofik 提交于
Otherwise the updated evdev driver (commit cdda911c, "Input: evdev - only signal polls on full packets") no longer works on top of omap-keypad. Tested on Amstrad Delta. Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl> Reviewed-by: NHenrik Rydberg <rydberg@euromail.se> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Dmitry Torokhov 提交于
We should only wake waiters on the event device when we actually post an EV_SYN/SYN_REPORT to the queue. Otherwise we end up making waiting threads runnable only to go right back to sleep because the device still isn't readable. Reported-by: NJeffrey Brown <jeffbrown@android.com> Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
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由 Guenter Roeck 提交于
Initialize dynamically allocated sysfs attributes before device_create_file() call to suppress lockdep_init_map() warning if lockdep debugging is enabled. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Acked-by: NJean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.34+
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由 Guenter Roeck 提交于
Initialize dynamically allocated sysfs attributes before device_create_file() call to suppress lockdep_init_map() warning if lockdep debugging is enabled. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Acked-by: NJean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.34+
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由 Guenter Roeck 提交于
Initialize dynamically allocated sysfs attributes before device_create_file() call to suppress lockdep_init_map() warning if lockdep debugging is enabled. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Acked-by: NJean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.34+
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由 Guenter Roeck 提交于
Call sysfs_attr_init() from atk_init_attribute() to handle sysfs attribute initialization in a single function. Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com> Cc: Luca Tettamanti <kronos.it@gmail.com> Acked-by: NJean Delvare <khali@linux-fr.org>
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由 Jean Delvare 提交于
pdev_entry.cpu and pdev_entry.cpu_core_id aren't used anywhere in the driver code so we can drop these struct members. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Cc: Durgadoss R <durgadoss.r@intel.com> Signed-off-by: NGuenter Roeck <guenter.roeck@ericsson.com>
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由 Ben Skeggs 提交于
The DDX modifies DMA_SEMAPHORE on nv50 in order to implement sync-to-vblank, things will go very wrong for cross-channel sync after this. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Emil Velikov 提交于
While parsing the perf table, there is no check if the num of entries read from the vbios is less than the currently allocated number. In case of a buggy vbios this will cause overwriting of kernel memory, causing aditional problems. Add a simple check in order to prevent the case Signed-off-by: NEmil Velikov <emil.l.velikov@gmail.com> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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