- 06 Apr, 2009 40 commits
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Alan Cox authored
There are various bits of code here that are unfinished and instead of being harmless either confuse or spew stuff into the logs at higher than debug level. They can and should go away. Also remove the bogus use of tty->lowlatency. We fixed the need for this hack long ago (with the flip buffer rewrite) but people keep copying it into drivers. Signed-off-by:
Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Alan Cox authored
Closes bug 9065 Signed-off-by:
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Alan Cox authored
Bugzilla #9095 and a couple of other confirmations Signed-off-by:
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Breno Leitao authored
Signed-off-by:
Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Alexander Beregalov authored
Fixes: In file included from drivers/serial/mux.c:37: include/linux/serial_core.h: In function 'uart_handle_sysrq_char': include/linux/serial_core.h:467: error: 'struct uart_port' has no member named 'sysrq' include/linux/serial_core.h:468: error: 'struct uart_port' has no member named 'sysrq' Signed-off-by:
Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by:
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Breno Leitao authored
As it was, the retval was never returned, so its assignments were silly. Just consolidate everything to rc, and remove the unused retval variable. Signed-off-by:
Alan Cox <alan@etchedpixels.co.uk> Signed-off-by:
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Breno Leitao authored
Signed-off-by:
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Jiri Slaby authored
mxser_check_modem_status is called with tty parameter, so the reference should be increased by callers already -- for ioctl syscall it is held whole time gap since open to close, for interrupt, the reference count is increased in the irq handler. There is no tty_kref_put in that function, so this also fixes a refcounting bug. Signed-off-by:
Jiri Slaby <jirislaby@gmail.com> Signed-off-by:
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Jiri Slaby authored
There is missing tty_kref_put on some paths in moxa_poll_port, although the reference is always taken. Fix it. Signed-off-by:
Jan 'Yenya' Kasprzak <kas@fi.muni.cz> Signed-off-by:
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Alan Cox authored
The isicom driver leaks a kref on the shutdown path. Drop the additional kref we took Signed-off-by:
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Alan Cox authored
Found by Daniel Marjamäki using cppcheck Signed-off-by:
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Scott James Remnant authored
The riscom8 module is missing the char-major-48-* alias that would cause it to be auto-loaded when a device of that type is opened. This patch adds the alias. Signed-off-by:
Scott James Remnant <scott@canonical.com> Signed-off-by:
Tim Gardner <tim.gardner@canonical.com> Signed-off-by:
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Scott James Remnant authored
The cdc_acm module is missing the char-major-166-* alias that would cause it to be auto-loaded when a device of that type is opened. This patch adds the alias. Signed-off-by:
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Scott James Remnant authored
The specialix module is missing the char-major-75-* alias that would cause it to be auto-loaded when a device of that type is opened. This patch adds the alias. Signed-off-by:
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Scott James Remnant authored
The cyclades module is missing the char-major-19-* alias that would cause it to be auto-loaded when a device of that type is opened. This patch adds the alias. Signed-off-by:
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Scott James Remnant authored
The applicom module is missing the char-major-10-157 alias that would cause it to be auto-loaded when a device of that type is opened. This patch adds the alias. Signed-off-by:
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Graf Yang authored
Fix bug - up arrow key works abnormal for bf561 ezkit board Signed-off-by:
Graf Yang <graf.yang@analog.com> Signed-off-by:
Bryan Wu <cooloney@kernel.org> Signed-off-by:
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Sonic Zhang authored
Reported-by:
Qian Zhang <zhangq@sansitech.com> Signed-off-by:
Sonic Zhang <sonic.zhang@analog.com> Signed-off-by:
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Sonic Zhang authored
Fixes this compile issue: drivers/serial/bfin_5xx.c: In function bfin_serial_rx_chars: drivers/serial/bfin_5xx.c:178: error: struct uart_info has no member named tty Signed-off-by:
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Mike Frysinger authored
Signed-off-by:
Mike Frysinger <vapier.adi@gmail.com> Signed-off-by:
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Michael Hennerich authored
Enable third UART on BF538/9 Signed-off-by:
Michael Hennerich <michael.hennerich@analog.com> Signed-off-by:
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Will Page authored
Signed-off-by:
Will Page <will.page@ni.com> Signed-off-by:
Shawn Bohrer <shawn.bohrer@ni.com> Signed-off-by:
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Shawn Bohrer authored
This implements basic support for all 843x RS232 devices, but does not add DMA support. This means that sustained data transfers at high baud rates may not be possible on multiple ports simultaneously. Signed-off-by:
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Matthew Garrett authored
Add new Wacom device IDs to the 8250_pnp serial driver, to support autoconfig on some newer tablet PCs. Also add a comment to clarify that the FUJ02E6 device is a custom protocol, not a Wacom tablet. Signed-off-by:
Matthew Garrett <mjg@redhat.com> Signed-off-by:
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Danny Kukawka authored
Add another serial Wacom tablet with pnp_id: WACF009. Signed-off-by:
Danny Kukawka <dkukawka@suse.de> Signed-off-by:
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David Howells authored
Make CONFIG_SLOW_WORK an automatic rather than manual config option so that people configuring their kernels don't have to make the choice. It can be selected automatically by those things that require it (such as FS-Cache). Signed-off-by:
David Howells <dhowells@redhat.com> Acked-by:
Jeff Garzik <jgarzik@redhat.com> Acked-by:
Kyle McMartin <kyle@mcmartin.ca> Signed-off-by:
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Adrian Bunk authored
This patch fixes the follwing build error caused by commit 7ca43e75 (mm: use debug_kmap_atomic): ... AS arch/frv/mm/tlb-miss.o In file included from arch/frv/mm/tlb-miss.S:13: ... Assembler messages: include/asm-generic/ioctl.h:73: Error: unrecognized instruction `extern unsigned int __invalid_size_argument_for_IO...' ... Signed-off-by:
Adrian Bunk <bunk@kernel.org> Signed-off-by:
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git://git.infradead.org/iommu-2.6Linus Torvalds authored
* git://git.infradead.org/iommu-2.6: drivers/pci/intr_remapping.c: include acpi.h intel-iommu: Fix oops in device_to_iommu() when devices not found. intel-iommu: Handle PCI domains appropriately. intel-iommu: Fix device-to-iommu mapping for PCI-PCI bridges. x2apic/intr-remap: decouple interrupt remapping from x2apic x86, dmar: check if it's initialized before disable queue invalidation intel-iommu: set compatibility format interrupt Intel IOMMU Suspend/Resume Support - Interrupt Remapping Intel IOMMU Suspend/Resume Support - Queued Invalidation Intel IOMMU Suspend/Resume Support - DMAR intel-iommu: Add for_each_iommu() and for_each_active_iommu() macros
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git://neil.brown.name/mdLinus Torvalds authored
* 'for-linus' of git://neil.brown.name/md: md/raid1 - don't assume newly allocated bvecs are initialised.
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Alexander Beregalov authored
Fix this build error: drivers/pci/intr_remapping.c: In function 'ir_parse_ioapic_scope': drivers/pci/intr_remapping.c:617: error: invalid use of undefined type 'struct acpi_dmar_hardware_unit' Signed-off-by:
David Woodhouse <David.Woodhouse@intel.com>
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Stephen Rothwell authored
This eliminates a compiler warning: mm/allocpercpu.c: In function 'free_percpu': mm/allocpercpu.c:146: warning: passing argument 2 of '__percpu_depopulate_mask' discards qualifiers from pointer target type Signed-off-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
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Randy Dunlap authored
Move entries to be in alpha order as specified near the beginning of this file. Clean up some whitespace and line-length miscues. Add '=' to "selinux" option syntax. Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
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Randy Dunlap authored
Fix docbook fatal error: docproc: block/blktrace.c: No such file or directory Signed-off-by:
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Linus Torvalds authored
Some of the limit constants are used only depending on some complex configuration dependencies, yet it's not worth making the simple variables depend on those configuration details. Just mark them as perhaps not being unused, and avoid the warning. Signed-off-by: -
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tipLinus Torvalds authored
* 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: lockdep: add stack dumps to asserts hrtimer: fix rq->lock inversion (again)
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David Woodhouse authored
It's possible for a device in the drhd->devices[] array to be NULL if it wasn't found at boot time, which means we have to check for that case. Signed-off-by: -
Linus Torvalds authored
Merge branch 'kmemtrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'kmemtrace-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: kmemtrace: trace kfree() calls with NULL or zero-length objects kmemtrace: small cleanups kmemtrace: restore original tracing data binary format, improve ABI kmemtrace: kmemtrace_alloc() must fill type_id kmemtrace: use tracepoints kmemtrace, rcu: don't include unnecessary headers, allow kmemtrace w/ tracepoints kmemtrace, rcu: fix rcupreempt.c data structure dependencies kmemtrace, rcu: fix rcu_tree_trace.c data structure dependencies kmemtrace, rcu: fix linux/rcutree.h and linux/rcuclassic.h dependencies kmemtrace, mm: fix slab.h dependency problem in mm/failslab.c kmemtrace, kbuild: fix slab.h dependency problem in lib/decompress_unlzma.c kmemtrace, kbuild: fix slab.h dependency problem in lib/decompress_bunzip2.c kmemtrace, kbuild: fix slab.h dependency problem in lib/decompress_inflate.c kmemtrace, squashfs: fix slab.h dependency problem in squasfs kmemtrace, befs: fix slab.h dependency problem kmemtrace, security: fix linux/key.h header file dependencies kmemtrace, fs: fix linux/fdtable.h header file dependencies kmemtrace, fs: uninline simple_transaction_set() kmemtrace, fs, security: move alloc_secdata() and free_secdata() to linux/security.h
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git://linux-nfs.org/~bfields/linuxLinus Torvalds authored
* 'for-2.6.30' of git://linux-nfs.org/~bfields/linux: (81 commits) nfsd41: define nfsd4_set_statp as noop for !CONFIG_NFSD_V4 nfsd41: define NFSD_DRC_SIZE_SHIFT in set_max_drc nfsd41: Documentation/filesystems/nfs41-server.txt nfsd41: CREATE_EXCLUSIVE4_1 nfsd41: SUPPATTR_EXCLCREAT attribute nfsd41: support for 3-word long attribute bitmask nfsd: dynamically skip encoded fattr bitmap in _nfsd4_verify nfsd41: pass writable attrs mask to nfsd4_decode_fattr nfsd41: provide support for minor version 1 at rpc level nfsd41: control nfsv4.1 svc via /proc/fs/nfsd/versions nfsd41: add OPEN4_SHARE_ACCESS_WANT nfs4_stateid bmap nfsd41: access_valid nfsd41: clientid handling nfsd41: check encode size for sessions maxresponse cached nfsd41: stateid handling nfsd: pass nfsd4_compound_state* to nfs4_preprocess_{state,seq}id_op nfsd41: destroy_session operation nfsd41: non-page DRC for solo sequence responses nfsd41: Add a create session replay cache nfsd41: create_session operation ...
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git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds authored
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c: Delete unused i2c-algo-sgi helper module i2c: Delete many unused driver IDs i2c: Deprecate client_register and client_unregister methods
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (74 commits) [SCSI] sg: fix q->queue_lock on scsi_error_handler path [SCSI] replace __inline with inline [SCSI] a2091: make 2 functions static [SCSI] a3000: make 2 functions static [SCSI] ses: #if 0 the unused ses_match_host() [SCSI] use kmem_cache_zalloc instead of kmem_cache_alloc/memset [SCSI] sg: fix iovec bugs introduced by the block layer conversion [SCSI] qlogicpti: use request_firmware [SCSI] advansys: use request_firmware [SCSI] qla1280: use request_firmware [SCSI] libiscsi: fix iscsi pool error path [SCSI] cxgb3i: call ddp release function directly [SCSI] cxgb3i: merge cxgb3i_ddp into cxgb3i module [SCSI] cxgb3i: close all tcp connections upon chip reset [SCSI] cxgb3i: re-read ddp settings information after chip reset [SCSI] cxgb3i: re-initialize ddp settings after chip reset [SCSI] cxgb3i: subscribe to error notification from cxgb3 driver [SCSI] aacraid driver update [SCSI] mptsas: remove unneeded check [SCSI] config: Make need for SCSI_CDROM clearer ...
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