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2010-05-18V4L/DVB (12805): tm6000: Fix a memory leak at tm6000-videoMauro Carvalho Chehab
if a transfer buffer allocation fails, the last allocated urb is leaked (it hasn't been stored in dev->urb[] yet so tm6000_uninit_isoc misses it). The patch also includes a small typo fix. Thanks to Florin Malita <fmalita@gmail.com> for pointing this. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12804): tm6000: Build the module properly if ↵Michel Ludwig
CONFIG_VIDEO_TM6000_DVB is selected. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12803): tm6000: make tm6000_devused staticMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12802): tm6000: adds command to enable audio output at tm6000Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12801): tm6000: Add support for ADSTech Mini Dual TV (PTV-339).Michel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12800): tm6000: fix tm6000 analog video buffer handlingMauro Carvalho Chehab
Previously, there were no sync between video buffer filling and received URBs. So, the presented image were a mix of frame and frame-1. Now, a filled buffer should contain only data for that frame. allocates a maximum of 64 KB per each URB area. This fixed two bugs: - Sometimes, there were no available continuos block of about 1 MB; - Image weren't not properly updated, since parts of the URBs aren't updated. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12799): tm6000: avoid troubles if a header is broken on separate URBsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12798): tm6000: Split header processing from header findMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12797): tm6000: Allow selecting audio bitrateMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12796): tm6000: Add a hack for PAL standardsMauro Carvalho Chehab
The common code is not properly working. This hack should do the work for now. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12795): tm6000: Fix buffering sizeMauro Carvalho Chehab
At the first time an application were called, resolutions were wrong. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12794): tm6000: handle also PAL/SECAM resolutionsMauro Carvalho Chehab
Fix the resolutions for 625 line video standards (european PAL/SECAM) Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12793): tm6000: On some kernels, eeprom reading were generating a bugMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12791): tm6000: fix poll() methodMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12790): tm6000: check for errors on usb->statusMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12789): tm6000: fix DVB dependencyMauro Carvalho Chehab
Compilation were causing errors, if DVB_CORE weren't selected. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12788): tm6000: Add initial DVB-T supportMichel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12786): tm6000: Remove code dealing with the ZL10353Michel Ludwig
Remove code dealing with the ZL10353 as this is all handled by the ZL10353 module. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12785): tm6000: allow user gpio address for tuner resetMichel Ludwig
Modify tuner_callback to user the device's GPIO address field for tuner reset. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12784): tm6000: Some cleanups at the driverMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12783): tm6000: add xc2028/3028 to dvbMichel Ludwig
Add experimental DVB frontend tuner interface to xc2028/3028 Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12782): tm6000: Correct some device capabilitiesMichel Ludwig
Add tuner reset GPIO and demodulator address fields to the tm6000_core struct. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12781): tm6000: Start adding support for GPIO device-specific ↵Mauro Carvalho Chehab
parameters Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12780): tm6000: Improve handling of SMBus Write Byte commands ↵Michel Ludwig
followed by a read command. SMBus Write Byte commands followed by a read command on the same I2C address are not sent out to the chip as they wouldn't have any effect. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12779): tm6000: Correct dev init & Add general USB ctrl msg pauseMichel Ludwig
Add GPIO4 reset, which is required to make DVB-T work with the Freecom stick. Add a general 5 ms pause to the "tm6000_read_write_usb" method. Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12778): tm6000: Fix SMBus Read Byte commandMichel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12777): tm6000: Add support for Freecom Hybrid Stick / Moka DVB-T ↵Michel Ludwig
Receiver Dual Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12776): tm6000: decrement users countMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12775): tm6000: fix usb_submit_urb to be called inside interrupt ↵Michel Ludwig
context Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12774): tm6000: fix module load/unloadMichel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12773): tm6000: fix module unregisterMichel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12772): tm6000: fix module load/unloadMichel Ludwig
Signed-off-by: Michel Ludwig <michel.ludwig@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-18V4L/DVB (12770): Add tm6000 driver to staging treeMauro Carvalho Chehab
Adds a driver for Trident TV Master tm5600/tm6000 chips. Those USB devices are usually found with a Xceive xc2028/xc3028 tuner, although the firmware seems to be modified to work with those chips on some older devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-17libata-sff: reorder SFF/BMDMA functionsTejun Heo
Reorder functions such that SFF and BMDMA functions are grouped. While at it, s/BMDMA/SFF in a few comments where it actually meant SFF. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-05-17sata_inic162x: kill PORT_PRD_ADDR initializationTejun Heo
sata_inic162x doesn't use PRD anymore. No need to initialize it. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-05-17libata: kill ATA_FLAG_DISABLEDTejun Heo
ATA_FLAG_DISABLED is only used by drivers which don't use ->error_handler framework and is largely broken. Its only meaningful function is to make irq handlers skip processing if the flag is set, which is largely useless and even harmful as it makes those ports more likely to cause IRQ storms. Kill ATA_FLAG_DISABLED and makes the callers disable attached devices instead. ata_port_probe() and ata_port_disable() which manipulate the flag are also killed. This simplifies condition check in IRQ handlers. While updating IRQ handlers, remove ap NULL check as libata guarantees consecutive port allocation (unoccupied ports are initialized with dummies) and long-obsolete ATA_QCFLAG_ACTIVE check (checked by ata_qc_from_tag()). Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-05-18ARM: h1940: framebuffer configuration fixMike Solovyev
Seems like a typo, wrong setup leads to broken image on ipaq screen. Signed-off-by: Mike Solovyev <ms@sk.2-ch.org> Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-17dm9000: fix "BUG: spinlock recursion"Baruch Siach
dm9000_set_rx_csum and dm9000_hash_table are called from atomic context (in dm9000_init_dm9000), and from non-atomic context (via ethtool_ops and net_device_ops respectively). This causes a spinlock recursion BUG. Fix this by renaming these functions to *_unlocked for the atomic context, and make the original functions locking wrappers for use in the non-atomic context. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17drivers/net/usb: Use kmemdupJulia Lawall
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17fsl_pq_mdio: Fix mdiobus allocation handlingAnton Vorontsov
The driver could return success code even if mdiobus_alloc() failed. This patch fixes the issue. Signed-off-by: Anton Vorontsov <avorontsov@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17net_sched: sch_hfsc: fix classification loopsPatrick McHardy
When attaching filters to a class pointing to a class higher up in the hierarchy, classification may enter an endless loop. Currently this is prevented for filters that are already resolved, but not for filters resolved at runtime. Only allow filters to point downwards in the hierarchy, similar to what CBQ does. Reported-by: Pawel Staszewski <pstaszewski@itcare.pl> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17atm: select FW_LOADER in Kconfig for solos-pciNathan Williams
solos-pci uses request_firmware() for firmware upgrades Signed-off-by: Nathan Williams <nathan@traverse.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17r6040: fix link checking with switchesFlorian Fainelli
The current link checking logic only works for one port, which is not correct for swiches were multiple ports can have different link status. As a result we would only check for link status on port 1 of the switch. Move the calls to mii_check_media in r6040_timer which will be polling a single PHY chip correctly and assume link is up for switches. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17gianfar: Remove legacy PM callbacksAnton Vorontsov
These callbacks were needed because dev_pm_ops support for OF platform devices was in the powerpc tree, and the patch that added dev_pm_ops for gianfar driver was in the netdev tree. Now that netdev and powerpc trees have merged into Linus' tree, we can remove the legacy hooks. Signed-off-by: Anton Vorontsov <avorontsov@mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17tbf: stop wanton destruction of children (v2)stephen hemminger
Several netem users use TBF for rate control. But every time the parameters of TBF are changed it destroys the child qdisc, requiring reconfigation. Better to just keep child qdisc and just notify it of changed limit. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17net: Remove unnecessary semicolons after switch statementsJoe Perches
Also added an explicit break; to avoid a fallthrough in net/ipv4/tcp_input.c Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17X25: Remove bkl in sockoptsandrew hendry
Removes the BKL in x25 setsock and getsockopts. Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-05-17X25: Move accept approve flag to bitfieldandrew hendry
Moves the x25 accept approve flag from char into bitfield. Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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