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2011-05-21[media] gspca - main: Remove USB tracesJean-François Moine
The USB traces are better done by usbmon which is enabled in most Linux/GNU distributions and which permits easier comparison with the USB exchanges of other drivers. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] gspca - main: Version change to 2.13Jean-François Moine
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] gspca - stk014 / t613: Accept the index 0 in querymenuJean-François Moine
This patch fixes the kernel bug #15122. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] gspca - kinect: Remove __devinitdataJean-François Moine
__devinit* must not be used in USB drivers. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] gspca - cpia1: Fix some warningsJean-François Moine
Some variables were set but not used. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] video/Kconfig: Fix mis-classified devicesMauro Carvalho Chehab
The helper chips are classified by their function. Unfortunaltely, with time, developers added their stuff into the wrong places. Fix it by moving itens to be at the right place. Also add a new category for sensors and for misc devices that are found only on a certain specific board. While here, fix two bad whitespaces at Kconfig. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21x86, SMEP: Fix section mismatch warningsFenghua Yu
Fix these kernel compilation warnings: WARNING: arch/x86/built-in.o(.cpuinit.text+0x1e07): Section mismatch ... WARNING: arch/x86/built-in.o(.cpuinit.text+0x1b10): Section mismatch ... introduced by: de5397ad5b9a: x86, cpu: Enable/disable Supervisor Mode Execution Protection Change disable_smep from __initdata to __cpuinitdata. Change setup_smep() from __init to __cpuinit. Reported-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Cc: Asit K Mallick <asit.k.mallick@intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/1305930797-11409-1-git-send-email-fenghua.yu@intel.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-05-21[media] support for medion dvb stick 1660:1921Stéphane Elmaleh
[mchehab@redhat.com: The same patch were sent by Alf and by Randoslaw. I've applied the oldest version, just fixing the entry index] Cc: Patrick Boettcher <pboettcher@kernellabs.com> Tested-by: James Huk <huk256@gmail.com> Tested-by: Alf Fahland <alf-f@gmx.de> Signed-off-by: Radoslaw Warowny <radoslaww@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21[media] tm6000: fix uninitialized field, change prink to dprintkStefan Ringel
fix uninitialized field, change prink to dprintk Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-21slub: Deal with hyperthetical case of PAGE_SIZE > 2MChristoph Lameter
kmalloc_index() currently returns -1 if the PAGE_SIZE is larger than 2M which seems to cause some concern since the callers do not check for -1. Insert a BUG() and add a comment to the -1 explaining that the code cannot be reached. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>
2011-05-21slub: Remove node check in slab_freeChristoph Lameter
We can set the page pointing in the percpu structure to NULL to have the same effect as setting c->node to NUMA_NO_NODE. Gets rid of one check in slab_free() that was only used for forcing the slab_free to the slowpath for debugging. We still need to set c->node to NUMA_NO_NODE to force the slab_alloc() fastpath to the slowpath in case of debugging. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>
2011-05-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: sctp: Fix build failure. garp: use kfree_rcu() ipv6: copy prefsrc setting when copying route entry
2011-05-21VFS: move BUG_ON test for symlink nd->depth after current->link_count testErez Zadok
This solves a serious VFS-level bug in nested_symlink (which was rewritten from do_follow_link), and follows the order of depth tests that existed before. The bug triggers a BUG_ON in fs/namei.c:1381, when running racer with symlink and rename ops. Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu> Acked-by: Miklos Szeredi <mszeredi@suse.cz> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-21sctp: Fix build failure.David S. Miller
Commit c182f90bc1f22ce5039b8722e45621d5f96862c2 ("SCTP: fix race between sctp_bind_addr_free() and sctp_bind_addr_conflict()") and commit 1231f0baa547a541a7481119323b7f964dda4788 ("net,rcu: convert call_rcu(sctp_local_addr_free) to kfree_rcu()"), happening in different trees, introduced a build failure. Simply make the SCTP race fix use kfree_rcu() too. Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-21garp: use kfree_rcu()Eric Dumazet
Use kfree_rcu() instead of call_rcu(), remove garp_cleanup_module() Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-21ipv6: copy prefsrc setting when copying route entryFlorian Westphal
commit c3968a857a6b6c3d2ef4ead35776b055fb664d74 ('ipv6: RTA_PREFSRC support for ipv6 route source address selection') added support for ipv6 prefsrc as an alternative to ipv6 addrlabels, but it did not work because the prefsrc entry was not copied. Cc: Daniel Walter <sahne@0x90.at> Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-05-20[media] cx231xx: Add support for Iconbit U100Igor Novgorodov
This patch adds support for the "Iconbit Analog Stick U100 FM". Only composite & s-video inputs, no tuner support now. Signed-off-by: Igor Novgorodov <igor@novg.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (45 commits) crypto: caam - add support for sha512 variants of existing AEAD algorithms crypto: caam - remove unused authkeylen from caam_ctx crypto: caam - fix decryption shared vs. non-shared key setting crypto: caam - platform_bus_type migration crypto: aesni-intel - fix aesni build on i386 crypto: aesni-intel - Merge with fpu.ko crypto: mv_cesa - make count_sgs() null-pointer proof crypto: mv_cesa - copy remaining bytes to SRAM only when needed crypto: mv_cesa - move digest state initialisation to a better place crypto: mv_cesa - fill inner/outer IV fields only in HMAC case crypto: mv_cesa - refactor copy_src_to_buf() crypto: mv_cesa - no need to save digest state after the last chunk crypto: mv_cesa - print a warning when registration of AES algos fail crypto: mv_cesa - drop this call to mv_hash_final from mv_hash_finup crypto: mv_cesa - the descriptor pointer register needs to be set just once crypto: mv_cesa - use ablkcipher_request_cast instead of the manual container_of crypto: caam - fix printk recursion for long error texts crypto: caam - remove unused keylen from session context hwrng: amd - enable AMD hw rnd driver for Maple PPC boards hwrng: amd - manage resource allocation ...
2011-05-20[media] saa7134 add new TV cardsDmitri Belimov
Add new TV cards of Beholder Company. Just for autodetect. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20Fix for buffer overflow in ldm_frag_add not sufficientTimo Warns
As Ben Hutchings discovered [1], the patch for CVE-2011-1017 (buffer overflow in ldm_frag_add) is not sufficient. The original patch in commit c340b1d64000 ("fs/partitions/ldm.c: fix oops caused by corrupted partition table") does not consider that, for subsequent fragments, previously allocated memory is used. [1] http://lkml.org/lkml/2011/5/6/407 Reported-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Timo Warns <warns@pre-sense.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-20xen: fix compile without CONFIG_XEN_DEBUG_FSJeremy Fitzhardinge
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
2011-05-20[media] Use a more consistent value for RC repeat periodMauro Carvalho Chehab
The default REP_PERIOD is 33 ms. This doesn't make sense for IR's, as, in general, an IR repeat scancode is provided at every 110/115ms, depending on the RC protocol. So, increase its default, to do a better job avoiding ghost repeat events. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Jarod Wilson <jarod@redhat.com>
2011-05-20tmpfs: fix highmem swapoff crash regressionHugh Dickins
Commit 778dd893ae78 ("tmpfs: fix race between umount and swapoff") forgot the new rules for strict atomic kmap nesting, causing WARNING: at arch/x86/mm/highmem_32.c:81 from __kunmap_atomic(), then BUG: unable to handle kernel paging request at fffb9000 from shmem_swp_set() when shmem_unuse_inode() is handling swapoff with highmem in use. My disgrace again. See https://bugzilla.kernel.org/show_bug.cgi?id=35352 Reported-by: Witold Baryluk <baryluk@smp.if.uj.edu.pl> Signed-off-by: Hugh Dickins <hughd@google.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-20powerpc: Fix 32-bit SMP buildJosh Boyer
Commit 69e3cea8d5fd526 ("powerpc/smp: Make start_secondary_resume available to all CPU variants") introduced start_secondary_resume to misc_32.S, however it uses a 64-bit instruction which is not valid on 32-bit platforms. Use 'stw' instead. Reported-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-05-20[media] cx18: Move spinlock and vb_type initialisation into stream_initSimon Farnsworth
The initialisation of vb_type in serialized_open was preventing REQBUFS from working reliably. Remove it, and move the spinlock into stream_init for good measure - it's only used when we have a stream that supports videobuf anyway. Signed-off-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove tm6010 sif audio start and stopStefan Ringel
remove tm6010 sif audio start and stop Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove unused exportsStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: add pts loggingStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: change from ioctl to unlocked_ioctlStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: all audio packets must swabStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove input selectStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: move from tm6000_set_reg to tm6000_set_reg_maskStefan Ringel
move from tm6000_set_reg to tm6000_set_reg_mask Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove duplicated initStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove old tuner paramsStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: remove unused capabilitiesStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: add eepromStefan Ringel
Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: change input controlStefan Ringel
change input control Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: vitual input enumsStefan Ringel
vitual input enums Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: change to virtual inputsStefan Ringel
change to virtual inputs Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: add tm6010 audio mode setupStefan Ringel
add tm6010 audio mode setup Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] tm6000: add radio capabilitiesStefan Ringel
add radio capabilities Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] Prevent null pointer derefernce of pdevHuzaifa Sidhpurwala
Make sure pdev is not dereferenced when it is null Signed-off-by: Huzaifa Sidhpurwala <huzaifas@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: allow to read back of detected parameters through S2APIAndreas Oberritter
Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: dvb_frontend: add parameters_outAndreas Oberritter
- Holds the parameters detected by the demod. - Updated on every call to get_frontend, either through ioctl or when a frontend event occurs. - Reset to input parameters after every call to set_frontend, tune or search/track. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: dvb_frontend: use shortcut to access fe->dtv_property_cacheAndreas Oberritter
Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: dvb_frontend: remove unused assignmentsAndreas Oberritter
Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: dvb_frontend: rename parameters to parameters_inAndreas Oberritter
- Preparation to distinguish input parameters from output parameters. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: call get_property at the end of dtv_property_process_getAndreas Oberritter
- Drivers should be able to override properties returned to the user. - The default values get prefilled from the cache. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] DVB: dtv_property_cache_submit shouldn't modifiy the cacheAndreas Oberritter
- Use const pointers and remove assignments. - delivery_system already gets assigned by DTV_DELIVERY_SYSTEM and dtv_property_cache_sync. Signed-off-by: Andreas Oberritter <obi@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20[media] cxd2820r: Update frontend capabilities to advertise QAM-256Steve Kerrison
This is supported in DVB-T2 mode, so added to the T/T2 frontend. Signed-off-by: Steve Kerrison <steve@stevekerrison.com> Acked-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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