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2008-02-19x86: fix section mismatch in head_64.S:initial_codeSam Ravnborg
initial_code are initially used to hold a function pointer from __init and later from __cpuinit. This confuses modpost and changing initial_code to REFDATA silence the warning. (But now we do not discard the variable anymore). Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: fix section mismatch in srat_64.c:reserve_hotaddSam Ravnborg
reserve_hotadd() are only used by __init acpi_numa_memory_affinity_init(). Annotate reserve_hotadd() with __init is the trivial fix. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: fix section mismatch warning in topology.c:arch_register_cpuSam Ravnborg
arch_register_cpu() is only defined for HOTPLUG_CPU code so simple fix is to ignore references by annotating the function __ref. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: fix section mismatch in setup_64.c:srat_detect_nodeSam Ravnborg
srat_detect_node() is only used by __cpuinit init_intel(). So the trivial fix is to annotate srat_detect_node() with __cpuinit. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: fix section mismatch warning in setup_64.c:nearby_nodeSam Ravnborg
nearby_node() were only used by __cpuinit amd_detect_cmp() So annotating nearby_node() __cpuinit was the trivial fix. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: fix compile warning building without CONFIG_SYSCTLLi Zefan
arch/x86/kernel/nmi_64.c:50: warning: 'unknown_nmi_panic_callback' declared 'static' but never defined This patch also fixes nmi_32.c Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: CPA: remove BUG_ON for LRU/Compound pagesAndi Kleen
New implementation does not use lru for anything so there is no need to reject pages that are in the LRU. Similar for compound pages (which were checked because they also use page->lru) [ tglx@linutronix.de: removed unused variable ] Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: don't make swapper_pg_fixmap globalAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: hpa@zytor.com Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: don't make irq_return globalAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: hpa@zytor.com Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: unexport io_delay_typeAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: hpa@zytor.com Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: make mxcsr_feature_mask static againAdrian Bunk
Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Roland McGrath <roland@redhat.com> Cc: hpa@zytor.com Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: sparse warning in efi.cHarvey Harrison
Yes, it should. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86: sparse error in efi_32.cHarvey Harrison
arch/x86/kernel/efi_32.c:42:6: warning: symbol 'efi_call_phys_prelog' was not declared. Should it be static? arch/x86/kernel/efi_32.c:84:6: warning: symbol 'efi_call_phys_epilog' was not declared. Should it be static? Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19x86, kprobes: remove sparse warnings from x86Harvey Harrison
arch/x86/kernel/kprobes.c:584:16: warning: symbol 'kretprobe_trampoline_holder' was not declared. Should it be static? arch/x86/kernel/kprobes.c:676:6: warning: symbol 'trampoline_handler' was not declared. Should it be static? Make them static and add the __used attribute, approach taken from the arm kprobes implementation. kretprobe_trampoline_holder uses inline assemly to define the global symbol kretprobe_trampoline, but nothing ever calls the holder explicitly. trampoline handler is only called from inline assembly in the same file, mark it used and static. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Masami Hiramatsu <mhiramat@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-19remove mca-pentiumAdrian Bunk
This patch removes the mca-pentium boot option that was a noop. besides the source code cleanup factor, this saves some text as well: arch/x86/kernel/cpu/bugs.o: text data bss dec hex filename 651 77 4 732 2dc bugs.o.before 631 53 4 688 2b0 bugs.o.after Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide-cd: fix missing residual count setting in DMA mode ht6560b: force prefetch for some devices ht6560b can only do up to PIO mode 4 linux/hdsmart.h: fix goofups (take 2) via82cxxx: add new PCI id for cx700 falconide: locking bugfix MAINTAINERS: update ide-cd maintainer's email address ide/libata: ST310211A has buggy HPA too ide: Add missing base addresses for falconide and macide
2008-02-18Audit: use == not = in if statementsEric Paris
Clearly this was supposed to be an == not an = in the if statement. This patch also causes us to stop processing execve args once we have failed rather than continuing to loop on failure over and over and over. Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-19ide-cd: fix missing residual count setting in DMA modeKiyoshi Ueda
This patch fixes the missing residual count setting in DMA mode, which was introduced during the conversion to blk-end-request. The residual count could be used by the request submitter. So if it isn't set correctly, some upper layers does not work. (e.g. wodim for CD burning.) The bug is in only DMA mode. In PIO mode, we are setting the residual count correctly, so no need to fix. Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com> Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com> Reported-by: Andreas Schwab <schwab@suse.de> Tested-by: Andreas Schwab <schwab@suse.de> Tested-by: Laura Garcia <nevola@gmail.com> Tested-by: Borislav Petkov <petkovbb@googlemail.com> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19ht6560b: force prefetch for some devicesJan Evert van Grootheest
Prefetch needs to be set for some ide devices to work when connected to a ht6560b interface. This was not always done properly, causing a system with a HD and CD on the primary interface to not work properly. Or, in effect, hang hard. This patch forces prefetch on devices before checking whether it is necessary to change the settings in the interface This patch should also be applied to 2.4. I don't currently have a 2.4 tree around. (also change my email address) Signed-off-by: Jan Evert van Grootheest <janevert@caiway.nl> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19ht6560b can only do up to PIO mode 4Jan Evert van Grootheest
According to the datasheet, ht6560b only supports up to PIO mode 4. [bart: manually ported it over 2.6.25-rc2] Signed-off-by: Jan Evert van Grootheest <janevert@caiway.nl> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19linux/hdsmart.h: fix goofups (take 2)Bartlomiej Zolnierkiewicz
Fix goofups of commit 76166952bbc81dda1c8a8c14e75a2aa06f6c052c ("<linux/hdsmart.h> is not used by kernel code"). Also update include/linux/Kbuild to reflect the fact that hdsmart.h uses __KERNEL__ ifdefs now. Reported-by: "Robert P. J. Day" <rpjday@crashcourse.ca> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19via82cxxx: add new PCI id for cx700Andrew Smith
[bart: manually ported it over via82cxxx changes] From: Andrew Smith <asmith@tranquility.fsbusiness.co.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19falconide: locking bugfixBartlomiej Zolnierkiewicz
commit 8ac4ce742c66100931b6f2d7a36b0df08bc721fe ("ide: fix host drivers depending on ide_generic to probe for interfaces (take 2)") moved probing to falconide but forgot to take care of Atari specific locking - fix it. Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Michael Schmitz <schmitz@debian.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19MAINTAINERS: update ide-cd maintainer's email addressBorislav Petkov
Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19ide/libata: ST310211A has buggy HPA tooMikko Rapeli
Signed-off-by: Mikko Rapeli <mikko.rapeli@teleca.com> Tested-by: Bart Champagne <bart@as35701.net> Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-19ide: Add missing base addresses for falconide and macideGeert Uytterhoeven
commit 29dd59755a849cc6475faa6a75f3b804e23a6fc2 ("ide: remove ide_setup_ports") forgot to take into account the base addresses for the CONTROL registers for falconide and macide, as pointed out by Michael Schmitz. Falconide was tested on Aranym. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Michael Schmitz <schmitz@debian.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-02-18Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: RDMA/nes: Fix possible array overrun RDMA/nes: Fix VLAN support RDMA/nes: Fix MAC interrupt erroneously masked on ifdown IB: Fix return value in ib_device_register_sysfs()
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: fix lguest build failure x86: reenable support for system without on node0 x86: CPA: avoid double checking of alias ranges x86: CPA no alias checking for _NX x86: zap invalid and unused pmds in early boot x86: CPA, fix alias checks
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvbLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (59 commits) V4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enum V4L/DVB (7205): tuner-xc2028 depends on FW_LOADER V4L/DVB (7201): cx88-mpeg: Fix race condition in variable access V4L/DVB (7200): Fix FM firmware loading V4L/DVB (7198): V4L, include ioctl.h in videodev headers V4L/DVB (7197): bttv: Fix overlay divide error V4L/DVB (7195): xc5000: fix build error when built as module V4L/DVB (7194): cx88-mpeg: Allow concurrent access to cx88-mpeg devices V4L/DVB (7193): tveeprom: Add proper tuner mapping for hauppauge eeprom id 133 V4L/DVB (7192): Adds support for Genius TVGo A11MCE V4L/DVB (7189): autosuspend support V4L/DVB (7188): radio-si470x version 1.0.6 V4L/DVB (7186): tda10086: make the 22kHz tone for DISEQC a config option V4L/DVB (7183): radio-si470x: fix build warning V4L/DVB (7180): em28xx: add URB_NO_TRANSFER_DMA_MAP, since urb->transfer_dma is set V4L/DVB (7179): Allow more than one em28xx board V4L/DVB (7164): em28xx-alsa: Add a missing mutex V4L/DVB (7163): em28xx: makes audio settings more stable V4L/DVB (7162): em28xx: Fix endian and returns the correct values V4L/DVB (7161): em28xx: Fix printing debug values higher than 127 ...
2008-02-18Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6Linus Torvalds
* 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6: [XFS] Added quota targets and removed dmapi directory [XFS] Fix up xfs out-of-tree builds. (a.k.a. external modules) [XFS] Remove Makefile wrappers in XFS
2008-02-18Merge 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: [CRYPTO] null: Add missing Kconfig dependency on BLKCIPHER [CRYPTO] tcrypt: Add missing Kconfig dependency on BLKCIPHER [HIFN]: Fix invalid config ifdefs for RNG support
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrtLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt: timer_list: print relative expiry time signed
2008-02-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: kbuild: explain why DEBUG_SECTION_MISMATCH is UNDEFINED kbuild: fix building vmlinux.o kbuild: allow -fstack-protector to take effect kconfig: fix select in combination with default
2008-02-18x86: fix lguest build failureRusty Russell
drivers/lguest/x86/switcher_32.S:(.text+0x3815f8): undefined reference to `LGUEST_PAGES_regs_trapnum' This problem was caused by asm-offsets.c only having the offsets when lguest *guest* support was set, not lguest host (host support used to imply guest support, so now they're separate these bugs come out). Lguest guest support and host support are separate config options: they used to be tied together. Sort out which parts of asm-offsets are needed for Guest and Host. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-18x86: reenable support for system without on node0Yinghai Lu
One system doesn't have RAM for node0 installed. SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC 1 -> Node 0 SRAT: PXM 1 -> APIC 2 -> Node 1 SRAT: PXM 1 -> APIC 3 -> Node 1 SRAT: Node 1 PXM 1 0-a0000 SRAT: Node 1 PXM 1 0-dd000000 SRAT: Node 1 PXM 1 0-123000000 ACPI: SLIT: nodes = 2 10 13 13 10 mapped APIC to ffffffffff5fb000 ( fee00000) Bootmem setup node 1 0000000000000000-0000000123000000 NODE_DATA [000000000000e000 - 0000000000014fff] bootmap [0000000000015000 - 00000000000395ff] pages 25 Could not find start_pfn for node 0 Pid: 0, comm: swapper Not tainted 2.6.24-smp-g5a514e21-dirty #14 Call Trace: [<ffffffff80bab498>] free_area_init_node+0x22/0x381 [<ffffffff8045ffc5>] generic_swap+0x0/0x17 [<ffffffff80bab0cc>] find_zone_movable_pfns_for_nodes+0x54/0x271 [<ffffffff80baba5f>] free_area_init_nodes+0x239/0x287 [<ffffffff80ba6311>] paging_init+0x46/0x4c [<ffffffff80b9dda5>] setup_arch+0x3c3/0x44e [<ffffffff80b978be>] start_kernel+0x6f/0x2c7 [<ffffffff80b971cc>] _sinittext+0x1cc/0x1d3 This happens because node 0 is not online, but the node state in mm/page_alloc.c has node 0 set. nodemask_t node_states[NR_NODE_STATES] __read_mostly = { [N_POSSIBLE] = NODE_MASK_ALL, [N_ONLINE] = { { [0] = 1UL } }, So we need to clear node_online_map before initializing the memory. Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-18x86: CPA: avoid double checking of alias rangesThomas Gleixner
When the CPA code is called with an virtual address in the range of the direct mapping or the high alias then we do not need to run through the alias check for this range. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-18x86: CPA no alias checking for _NXThomas Gleixner
NX settings are not required to be consistent across alias mappings. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-18x86: zap invalid and unused pmds in early bootThomas Gleixner
The early boot code maps KERNEL_TEXT_SIZE (currently 40MB) starting from __START_KERNEL_map. The kernel itself only needs _text to _end mapped in the high alias. On relocatible kernels the ASM setup code adjusts the compile time created high mappings to the relocation. This creates invalid pmd entries for negative offsets: 0xffffffff80000000 -> pmd entry: ffffffffff2001e3 It points outside of the physical address space and is marked present. This starts at the virtual address __START_KERNEL_map and goes up to the point where the first valid physical address (0x0) is mapped. Zap the mappings before _text and after _end right away in early boot. This removes also the invalid entries. Furthermore it simplifies the range check for high aliases. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-18x86: CPA, fix alias checksThomas Gleixner
c_p_a() did not discover all aliases correctly. (such as when called on vmalloc()-ed areas or ioremap()-ed areas) Push the alias checks to the lower, physical level and consistently discover all aliases that might exist: the low direct mappings and the high linear kernel-text mappings (on 64-bit). Thanks to Andi Kleen for pointing out that this was buggy. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-02-18RDMA/nes: Fix possible array overrunRoland Dreier
In nes_create_qp(), the test if (nesqp->mmap_sq_db_index > NES_MAX_USER_WQ_REGIONS) { is used to error out if the db_index is too large; however, if the test doesn't trigger, then the index is used as nes_ucontext->mmap_nesqp[nesqp->mmap_sq_db_index] = nesqp; and mmap_nesqp is declared as struct nes_qp *mmap_nesqp[NES_MAX_USER_WQ_REGIONS]; which leads to an array overrun if the index is exactly equal to NES_MAX_USER_WQ_REGIONS. Fix this by bailing out if the index is greater than or equal to NES_MAX_USER_WQ_REGIONS. This was spotted by the Coverity checker (CID 2162). Acked-by: Glenn Streiff <gstreiff@neteffect.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-02-18V4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enumMauro Carvalho Chehab
Thanks to Martin Michlmayr <tbm@cyrius.com> for reporting this issue: The zoran driver fails to compile on the ARM Orion platform with: In file included from drivers/media/video/zoran_procfs.c:50: drivers/media/video/zoran.h:232: error: expected identifier before numeric constant The reason is that drivers/media/video/zoran.h defines an enum with GPIO_MAX in it, but Orion contains a #define GPIO_MAX 32 in include/asm-arm/arch-orion/orion.h Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7205): tuner-xc2028 depends on FW_LOADERPaul Mundt
Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7201): cx88-mpeg: Fix race condition in variable accessRicardo Cerqueira
There was a possible race condition in the increment/decrement of the active device references counter. Thanks to Trent Piepho (xyzzy@speakeasy.org) for bringing it up. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7200): Fix FM firmware loadingMauro Carvalho Chehab
There's no need to load SCode table for FM. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7198): V4L, include ioctl.h in videodev headersJiri Slaby
Fix compilation of user processes which includes videodev*.h but not includes linux/ioctl.h: v4l2ext_helper.c: In function 'process_ioctl': v4l2ext_helper.c:183: warning: implicit declaration of function '_IOWR' v4l2ext_helper.c:183: error: expected expression before 'struct' v4l2ext_helper.c:183: error: case label does not reduce to an integer constant Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7197): bttv: Fix overlay divide errorRobert Fitzsimons
The initial work to convert the bttv driver to V4L2 "Partial conversion from V4L1 to V4L2" (e84619b17440ccca4e4db7583d126c4189b987e5), missed the line which set the appropriate overlay crop structure in the newly allocated bttv_buffer. This then causes a divide error in the bttv_calc_geo function. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7195): xc5000: fix build error when built as moduleTony Breeds
drivers/built-in.o: In function `set_type': tuner-core.c:(.text+0x8879d): undefined reference to `xc5000_attach' Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Reviewed-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7194): cx88-mpeg: Allow concurrent access to cx88-mpeg devicesRoland Stoll
It currently isn't possible to open the frontend device of cx88-mpeg devices (DVB or Blackbird) multiple times concurrently. (for instance, to attach a signal monitoring tool while reading a stream, or to send a frequency change ioctl) This patch fixes that condition. Signed-off-by: Roland Stoll <roland@xindex.de> Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Reviewed-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7193): tveeprom: Add proper tuner mapping for hauppauge eeprom id 133Ricardo Cerqueira
Do away with the need to set tuner=63 on cx88xx with recent HVR-1300 boards Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-02-18V4L/DVB (7192): Adds support for Genius TVGo A11MCEAdrian Pardini
Signed-off-by: Adrian Pardini <pardo.bsso@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 14:53:09 +0000