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2012-05-21drivers/net/stmmac: seq_file fix memory leakDjalal Harouni1-2/+2
Use single_release() instead of seq_release() to free memory allocated by single_open(). Signed-off-by: Djalal Harouni <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-21Merge branch 'perf/core' of ↵Ingo Molnar361-2147/+3638
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core Fixes for perf/core: - Rename some perf_target methods to avoid double negation, from Namhyung Kim. - Revert change to use per task events with inheritance, from Namhyung Kim. - Events should start disabled till children starts running, from David Ahern. Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
2012-05-21blackfin: fix build after add bf60x mach/pm.hSteven Miao2-1/+3
Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: twi: include linux/i2c.hSonic Zhang1-0/+1
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: add head file for crc controllerSonic Zhang1-0/+139
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: twi: work around temporary anomaly 0501001Sonic Zhang1-0/+27
Disable IRQ when reading MMR rcv_data8 and rcv_data16. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: twi: Move TWI MMR access macro to twi head fileSonic Zhang1-0/+44
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: twi: Move TWI peripheral pin request array to platform dataSonic Zhang17-1/+102
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: anomaly: Add a temporary anomaly 0501001Sonic Zhang2-0/+14
Add a temporary anomaly 0501001 for data loss in MMR reading if interrupted. Add work around for bfin serial driver as well. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: Rename the DDR controller macroSonic Zhang4-56/+56
Rename the DDR controller macro from DDR0 to DMC0 to avoid confustion for bf60x. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: mach-bf609: pm: cleanup bfin_deepsleepSteven Miao1-8/+7
In bfin_deepsleep(), using register instead of local variable and remove unused dpmc register read. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: cleanup get clock codeSonic Zhang1-42/+22
Remove redundance code for get clock. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: pm: Add a debug option to calculate kernel wakeup time.Sonic Zhang6-0/+74
Display the total time when kernel resumes normal from standby or suspend to mem mode. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: add wakeup source selectSteven Miao6-29/+192
Support select the wakeup source for power management on bf60x. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: make clock changeable in kernel menuconfigBob Liu5-29/+197
Add clock changeable support in kernel menuconfig for bf60x. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin:mach-bf609: fix norflash for bf609-ezkitBob Liu2-5/+6
Set smc register to async flash protocol mode and use physmap driver instead of bfin-bf6xx. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: mach-bf609: add can_wakeup to ethernet deviceBob Liu1-0/+1
Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: remove redundant CONFIG_BF60x macroSonic Zhang1-6/+0
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: rotary: Add pm_wakeup flag to platform data structure.Sonic Zhang4-0/+4
Rotary can't be used as a wakeup source in all platform. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21bfin_gpio: fix bf548-ezkit kernel fail to bootSteven Miao1-1/+2
Fix bf548-ezkit kernel fail to boot when request peripheral pins. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21bfin_dma: fix initcall return error in proc_dma_init()Steven Miao1-1/+2
Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21Blackfin: delete fork funcMike Frysinger3-12/+2
We don't implement fork() since we are no-mmu, so redirect it to the existing ENOSYS stub rather than adding a custom EINVAL one. Signed-off-by: Mike Frysinger <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21Blackfin: fix unused clk var warningMike Frysinger1-0/+2
This is only used on BF60x code (so this patch should get squashed into the original one that added it). Signed-off-by: Mike Frysinger <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: SMP: pda: "next" field of blackfin_pda only used in SMP kernelSteven Miao1-0/+2
Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: GPIO: Implement more GPIO APIsSonic Zhang1-0/+44
Implement more GPIO APIs in case GPIOLIB is disabled. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: mach-common: ints-priority: fix compile errorBob Liu1-0/+2
IRQ_PINT4/PINT5 are not defined on !CONFIG_BF60x, this patch fix it. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: bfin_uart: Add more LCR bits masksSonic Zhang1-2/+4
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: license: Change ADI BSD licenseSonic Zhang53-100/+84
Change ADI BSD license to standart 3 clause BSD license for some blackfin arch code requested by ADI Legal. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf537-stamp: update board file for platform bfin_sport deviceAaron Wu2-8/+54
Blackfin sport driver has been rewrited update board file according. Signed-off-by: Aaron Wu <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: cleanup mem_map macroSteven Miao1-3/+3
Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: fix compiling warningBob Liu3-3/+11
Fix several compiling warning for bf60x. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: add power management supportSteven Miao8-595/+1105
Add bf60x cpu pm callbacks and change blackfin pm framework to support bf60x. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: add l2 ecc irq handlerBob Liu1-0/+36
bf60x support l2 hardware ecc error check, add panic when double bits ecc error happened. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: twi: move twi bit mask macro to twi head fileSonic Zhang6-396/+70
Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: enable gptimer clock sourceSteven Miao3-3/+211
Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: add spi/sport3/ppi head file for bf60xScott Jiang3-0/+493
Signed-off-by: Scott Jiang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: cplb: add support for bf60xBob Liu4-2/+16
Bf60x support big CPLB pages, this commit enable it. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: mach-common: add sec support for bf60xSteven Miao2-39/+385
Add system event controller support for bf60x so that interrupt can be handled. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: bf60x: add clock supportSteven Miao6-2/+495
Add clock support for bf60x. Signed-off-by: Steven Miao <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: add bf60x to current frameworkBob Liu19-146/+840
This patch added bf60x to current blackfin kernel framework. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: mach-bf609: add machine filesSonic Zhang20-0/+9781
Add machine files for bf60x including head files, Kconfig/Makefile and board file. Signed-off-by: Sonic Zhang <[email protected]> Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: asm: fix blackfin.h brokenBob Liu1-6/+2
do{...}while makes no sense in __ASSEMBLY__ code paths. now kernels fail to build: arch/blackfin/mach-bf561/atomic.S: Assembler messages: arch/blackfin/mach-bf561/atomic.S:48: Error: syntax error. Input text was do. arch/blackfin/mach-bf561/atomic.S:48: Error: arch/blackfin/mach-bf561/atomic.S:48: Error: syntax error. Input text was }. arch/blackfin/mach-bf561/atomic.S:48: Error: arch/blackfin/mach-bf561/atomic.S:53: Error: syntax error. Input text was do. arch/blackfin/mach-bf561/atomic.S:53: Error: arch/blackfin/mach-bf561/atomic.S:53: Error: syntax error. Input text was }. Signed-off-by: Bob Liu <[email protected]>
2012-05-21blackfin: configs: add SMP support back to BF561-EZKIT-SMP_defconfigBob Liu1-3/+1
SMP support was removed from BF561-EZKIT-SMP_defconfig in last commit by mistake, this patch add it back. Signed-off-by: Bob Liu <[email protected]>
2012-05-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller60-260/+514
2012-05-20iscsi-target: Fix iov_count calculation bug in iscsit_allocate_iovecsNicholas Bellinger1-1/+1
This patch fixes a bug in iscsit_allocate_iovecs() where iov_count was incorrectly calculated using min(1UL, data_length / PAGE_SIZE) instead of max(1UL, data_length / PAGE_SIZE), that ends up triggering an OOPs for large block I/O when the SGL <-> iovec mapping exceeds the bogus iov_count allocation size. This is a regression introduced during the iscsi-target conversion back to using core memory allocation here: commit bfb79eac2026b411df9e253a9c350039b4b04bb7 Author: Andy Grover <[email protected]> Date: Tue Apr 3 15:51:29 2012 -0700 target/iscsi: Go back to core allocating data buffer for cmd Cc: Andy Grover <[email protected]> Signed-off-by: Nicholas Bellinger <[email protected]>
2012-05-20Linux 3.4Linus Torvalds1-1/+1
2012-05-20ipv6/exthdrs: strict Pad1 and PadN checkEldad Zack1-1/+14
The following tightens the padding check from commit c1412fce7eccae62b4de22494f6ab3ff8a90c0c6 : * Take into account combinations of consecutive Pad1 and PadN. * Catch the corner case of when only padding is present in the header, when the extention header length is 0 (i.e., 8 bytes). In this case, the header would have exactly 6 bytes of padding: +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ : Next Header : Hdr Ext Len=0 : : +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + : Padding (Pad1 or PadN) : +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ Signed-off-by: Eldad Zack <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-20USB: qmi_wwan: Add ZTE (Vodafone) K3520-ZAndrew Bird (Sphere Systems)1-0/+18
Signed-off-by: Andrew Bird <[email protected]> Acked-by: Bjørn Mork <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-20USB: qmi_wwan: Add ZTE (Vodafone) K3765-ZAndrew Bird (Sphere Systems)1-0/+9
Add the ZTE (Vodafone) K3765-Z to the whitelist. This requires the previous patch to make the whitelist with forced interface 4 generic or the device fails to initialise. After applying this patch and loading the Option driver without usb-modeswitch's bind all interfaces trick, a wwan0 net interface and /dev/cdc-wdm0 device file were created. Using Bjorn Mork's perl connection script a connection was made to a mobile network using QMI and the network interface's IPv4 address was configured OK. Signed-off-by: Andrew Bird <[email protected]> Acked-by: Bjørn Mork <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-05-20USB: qmi_wwan: Make forced int 4 whitelist genericAndrew Bird (Sphere Systems)1-2/+2
Change the forced interface 4 whitelist to use the generic shared binder instead of the Gobi specific one. Certain ZTE devices (K3520-Z & K3765-Z) don't work with the Gobi version, but function quite happily with the generic. This has been tested with the following devices: K3520-Z K3565-Z K3765-Z K4505-Z It hasn't been tested with the ZTE MF820D, which is the only other device that uses this whitelist at present. Although Bjorn doesn't expect any problems, any testing with that device would be appreciated. Signed-off-by: Andrew Bird <[email protected]> Acked-by: Bjørn Mork <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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