24 Sep, 2014
2 commits
-
We definitely know that only x86 (32-bit) architecture is affected by the issue, so implement a stub instead of the actual check for other architectures.
We also know that motherboard LPT chipset is affected, so the port is either come from
parport_pc_init (when `io' module param is used) or
parport_pc_find_isa_ports (when default LPT ports are probbed: 0x378, 0x278, 0x3bc).
In both cases the port considered as 'legacy' and `dev' member of struct parport is NULL. See also comments for `struct parport' in parport.hSigned-off-by: Matwey V. Kornilov
Signed-off-by: Greg Kroah-Hartman -
Put the code to check present of the Intel bug from parport_EPP_supported
into new intel_bug_present function. The later also return ECR register
to the state it has before function call.Signed-off-by: Matwey V. Kornilov
Signed-off-by: Greg Kroah-Hartman
09 Aug, 2014
1 commit
-
replace IS_ERR/PTR_ERR
Signed-off-by: Fabian Frederick
Cc: Wolfram Sang
Cc: Linus Walleij
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
26 Jul, 2014
1 commit
-
Do not split the PARPORT-related symbols with the new kconfig
symbol ARCH_MIGHT_HAVE_PC_PARPORT. The split was causing incorrect
display of these symbols -- they were not being displayed together
as they should be.Fixes: d90c3eb31535 "Kconfig cleanup (PARPORT_PC dependencies)"
Signed-off-by: Randy Dunlap
Cc: Mark Salter
Cc: Ingo Molnar
Cc: stable@vger.kernel.org # for 3.13, 3.14, 3.15
Signed-off-by: Linus Torvalds
07 Jun, 2014
1 commit
-
This typedef is unnecessary and should just be removed.
Signed-off-by: Joe Perches
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
29 May, 2014
1 commit
-
This Multi-IO card has one serial 16550-like and one parallel port connector.
Here's the lspci output, after this commit is applied:03:07.0 Serial controller: Device 4348:5053 (rev 10) (prog-if 02 [16550])
Subsystem: Device 4348:5053
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR-
Cc: Alan Cox
Cc: Greg Kroah-Hartman
Signed-off-by: Ezequiel Garcia
Signed-off-by: Greg Kroah-Hartman
01 Mar, 2014
1 commit
-
The interruptible_sleep_on function is can still lead to the
deadlock mentioned in the comment above the caller, and we want
to remove it soon, so replace it now with the race-free
wait_event_interruptible.Signed-off-by: Arnd Bergmann
Cc: Andrew Morton
Cc: Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman
21 Jan, 2014
2 commits
-
Pull tty/serial driver updates from Greg KH:
"Here's the big tty/serial driver pull request for 3.14-rc1There are a number of n_tty fixes and cleanups, and some serial driver
bugfixes, and we got rid of one obsolete driver, making this series
remove more lines than added, always a nice surprise.All of these have been in linux-next with no reports of issues"
* tag 'tty-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (60 commits)
tty/serial: at91: disable uart timer at start of shutdown
serial: 8250: enable UART_BUG_NOMSR for Tegra
tty/serial: at91: reset rx_ring when port is shutdown
tty/serial: at91: fix race condition in atmel_serial_remove
tty/serial: at91: Handle shutdown more safely
serial: sirf: correct condition for fetching dma buffer into tty
serial: sirf: provide pm entries of uart_ops
serial: sirf: use PM macro initialize PM functions
serial: clps711x: Enable driver compilation with COMPILE_TEST
serial: clps711x: Add support for N_IRDA line discipline
tty: synclink: avoid sleep_on race
tty/amiserial: avoid interruptible_sleep_on
tty: delete non-required instances of include
tty: an overflow of multiplication in drivers/tty/cyclades.c
serial: Remove old SC26XX driver
serial: add support for 200 v3 series Titan card
serial: 8250: Fix initialisation of Quatech cards with the AMCC PCI chip
tty: Removing the deprecated function tty_vhangup_locked()
TTY/n_gsm: Removing the wrong tty_unlock/lock() in gsm_dlci_release()
tty/serial: at91: document clock properties
... -
Pull char/misc driver patches from Greg KH:
"Here's the big char/misc driver patches for 3.14-rc1.Lots of little things, and a new "big" driver, genwqe. Full details
are in the shortlog"* tag 'char-misc-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (90 commits)
mei: limit the number of consecutive resets
mei: revamp mei reset state machine
drivers/char: don't use module_init in non-modular ttyprintk.c
VMCI: fix error handling path when registering guest driver
extcon: gpio: Add power resume support
Documentation: HOWTO: Updates on subsystem trees, patchwork, -next (vs. -mm) in ko_KR
Documentation: HOWTO: update for 2.6.x -> 3.x versioning in ko_KR
Documentation: HOWTO: update stable address in ko_KR
Documentation: HOWTO: update LXR web link in ko_KR
char: nwbutton: open-code interruptible_sleep_on
mei: fix syntax in comments and debug output
mei: nfc: mei_nfc_free has to be called under lock
mei: use hbm idle state to prevent spurious resets
mei: do not run reset flow from the interrupt thread
misc: genwqe: fix return value check in genwqe_device_create()
GenWQE: Fix warnings for sparc
GenWQE: Fix compile problems for Alpha
Documentation/misc-devices/mei/mei-amt-version.c: remove unneeded call of mei_deinit()
GenWQE: Rework return code for flash-update ioctl
sgi-xp: open-code interruptible_sleep_on_timeout
...
11 Dec, 2013
3 commits
-
In commit 85747f ("PATCH] parport: add NetMOS 9805 support") Max added
the PCI ID for NetMOS 9805 based on a Debian bug report from 2k4 which
was at the v2.4.26 time frame. The patch made into 2.6.14.
Shortly before that patch akpm merged commit 296d3c783b ("[PATCH] Support
NetMOS based PCI cards providing serial and parallel ports") which made
into v2.6.9-rc1.
Now we have two different entries for the same PCI id.
I have here the NetMos 9805 which claims to support SPP/EPP/ECP mode.
This patch takes Max's entry for titan_1284p1 (base != -1 specifies the
ioport for ECP mode) and replaces akpm's entry for netmos_9805 which
specified -1 (=none). Both share the same PCI-ID (my card has subsystem
0x1000 / 0x0020 so it should match PCI_ANY).While here I also drop the entry for titan_1284p2 which is the same as
netmos_9815.Cc: Maximilian Attems
Signed-off-by: Sebastian Andrzej Siewior
Signed-off-by: Andrew Morton
Cc: stable
Signed-off-by: Greg Kroah-Hartman -
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman -
Since commit 7106b4e3 ("8250: Oxford Semiconductor Devices") the debug
print of the device id does no longer match the real device if it is
located in the "enum" behind oxsemi_pcie_pport. The reason is that the
code assumes that each id contains one entry in the PCI table.
The fix is to lookup the currently used id from the id-> parameter.Cc: Lee Howard
Signed-off-by: Sebastian Andrzej Siewior
Signed-off-by: Greg Kroah-Hartman
09 Dec, 2013
1 commit
-
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman
26 Nov, 2013
1 commit
-
ZTWO_VADDR() converts from physical to virtual I/O addresses, so it should
return "void __iomem *" instead of "unsigned long".This allows to drop several casts, but requires adding a few casts to
accomodate legacy driver frameworks that store "unsigned long" I/O
addresses.Signed-off-by: Geert Uytterhoeven
16 Nov, 2013
1 commit
-
Pull Kconfig cleanups from Mark Salter:
"Remove some unused config options from C6X and clean up PC_PARPORT
dependencies. The latter was discussed here:https://lkml.org/lkml/2013/10/8/12"
* tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming:
c6x: remove unused COMMON_CLKDEV Kconfig parameter
Kconfig cleanup (PARPORT_PC dependencies)
x86: select ARCH_MIGHT_HAVE_PC_PARPORT
unicore32: select ARCH_MIGHT_HAVE_PC_PARPORT
sparc: select ARCH_MIGHT_HAVE_PC_PARPORT
sh: select ARCH_MIGHT_HAVE_PC_PARPORT
powerpc: select ARCH_MIGHT_HAVE_PC_PARPORT
parisc: select ARCH_MIGHT_HAVE_PC_PARPORT
mips: select ARCH_MIGHT_HAVE_PC_PARPORT
microblaze: select ARCH_MIGHT_HAVE_PC_PARPORT
m68k: select ARCH_MIGHT_HAVE_PC_PARPORT
ia64: select ARCH_MIGHT_HAVE_PC_PARPORT
arm: select ARCH_MIGHT_HAVE_PC_PARPORT
alpha: select ARCH_MIGHT_HAVE_PC_PARPORT
c6x: remove unused parameter in Kconfig
15 Nov, 2013
1 commit
-
Use this new function to make code more comprehensible, since we are
reinitialzing the completion, not initializing.[akpm@linux-foundation.org: linux-next resyncs]
Signed-off-by: Wolfram Sang
Acked-by: Linus Walleij (personally at LCE13)
Cc: Ingo Molnar
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
14 Nov, 2013
1 commit
-
Pull DMA mask updates from Russell King:
"This series cleans up the handling of DMA masks in a lot of drivers,
fixing some bugs as we go.Some of the more serious errors include:
- drivers which only set their coherent DMA mask if the attempt to
set the streaming mask fails.
- drivers which test for a NULL dma mask pointer, and then set the
dma mask pointer to a location in their module .data section -
which will cause problems if the module is reloaded.To counter these, I have introduced two helper functions:
- dma_set_mask_and_coherent() takes care of setting both the
streaming and coherent masks at the same time, with the correct
error handling as specified by the API.
- dma_coerce_mask_and_coherent() which resolves the problem of
drivers forcefully setting DMA masks. This is more a marker for
future work to further clean these locations up - the code which
creates the devices really should be initialising these, but to fix
that in one go along with this change could potentially be very
disruptive.The last thing this series does is prise away some of Linux's addition
to "DMA addresses are physical addresses and RAM always starts at
zero". We have ARM LPAE systems where all system memory is above 4GB
physical, hence having DMA masks interpreted by (eg) the block layers
as describing physical addresses in the range 0..DMAMASK fails on
these platforms. Santosh Shilimkar addresses this in this series; the
patches were copied to the appropriate people multiple times but were
ignored.Fixing this also gets rid of some ARM weirdness in the setup of the
max*pfn variables, and brings ARM into line with every other Linux
architecture as far as those go"* 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm: (52 commits)
ARM: 7805/1: mm: change max*pfn to include the physical offset of memory
ARM: 7797/1: mmc: Use dma_max_pfn(dev) helper for bounce_limit calculations
ARM: 7796/1: scsi: Use dma_max_pfn(dev) helper for bounce_limit calculations
ARM: 7795/1: mm: dma-mapping: Add dma_max_pfn(dev) helper function
ARM: 7794/1: block: Rename parameter dma_mask to max_addr for blk_queue_bounce_limit()
ARM: DMA-API: better handing of DMA masks for coherent allocations
ARM: 7857/1: dma: imx-sdma: setup dma mask
DMA-API: firmware/google/gsmi.c: avoid direct access to DMA masks
DMA-API: dcdbas: update DMA mask handing
DMA-API: dma: edma.c: no need to explicitly initialize DMA masks
DMA-API: usb: musb: use platform_device_register_full() to avoid directly messing with dma masks
DMA-API: crypto: remove last references to 'static struct device *dev'
DMA-API: crypto: fix ixp4xx crypto platform device support
DMA-API: others: use dma_set_coherent_mask()
DMA-API: staging: use dma_set_coherent_mask()
DMA-API: usb: use new dma_coerce_mask_and_coherent()
DMA-API: usb: use dma_set_coherent_mask()
DMA-API: parport: parport_pc.c: use dma_coerce_mask_and_coherent()
DMA-API: net: octeon: use dma_coerce_mask_and_coherent()
DMA-API: net: nxp/lpc_eth: use dma_coerce_mask_and_coherent()
...
12 Nov, 2013
1 commit
-
Pull h8300 platform removal from Guenter Roeck:
"The patch series has been in -next for more than one relase cycle. I
did get a number of Acks, and no objections.H8/300 has been dead for several years, the kernel for it has not
compiled for ages, and recent versions of gcc for it are broken.
Remove support for it"* tag 'h8300-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
CREDITS: Add Yoshinori Sato for h8300
fs/minix: Drop dependency on H8300
Drop remaining references to H8/300 architecture
Drop MAINTAINERS entry for H8/300
watchdog: Drop references to H8300 architecture
net/ethernet: Drop H8/300 Ethernet driver
net/ethernet: smsc9194: Drop conditional code for H8/300
ide: Drop H8/300 driver
Drop support for Renesas H8/300 (h8300) architecture
31 Oct, 2013
1 commit
-
The code sequence:
dev->coherent_dma_mask = DMA_BIT_MASK(24);
dev->dma_mask = &dev->coherent_dma_mask;
bypasses the architectures check on the DMA mask. It can be replaced
with dma_coerce_mask_and_coherent(), avoiding the direct initialization
of this mask.Signed-off-by: Russell King
24 Oct, 2013
1 commit
-
Remove messy dependencies from PARPORT_PC by having it depend on one
Kconfig symbol (ARCH_MIGHT_HAVE_PC_PARPORT) and having architectures
which need it, select ARCH_MIGHT_HAVE_PC_PARPORT in arch/*/Kconfig.
New architectures are unlikely to need PARPORT_PC, so this avoids
having an ever growing list of architectures to exclude. Those
architectures which do select ARCH_MIGHT_HAVE_PC_PARPORT in this
patch are the ones which have an asm/parport.h (or use the generic
version).Signed-off-by: Mark Salter
Acked-by: Ingo Molnar
CC: Richard Henderson
CC: linux-alpha@vger.kernel.org
CC: Vineet Gupta
CC: Russell King
CC: linux-arm-kernel@lists.infradead.org
CC: Tony Luck
CC: Fenghua Yu
CC: linux-ia64@vger.kernel.org
CC: Geert Uytterhoeven
CC: linux-m68k@lists.linux-m68k.org
CC: Michal Simek
CC: microblaze-uclinux@itee.uq.edu.au
CC: Ralf Baechle
CC: linux-mips@linux-mips.org
CC: "James E.J. Bottomley"
CC: Helge Deller
CC: linux-parisc@vger.kernel.org
CC: Benjamin Herrenschmidt
CC: Paul Mackerras
CC: linuxppc-dev@lists.ozlabs.org
CC: Paul Mundt
CC: linux-sh@vger.kernel.org
CC: "David S. Miller"
CC: sparclinux@vger.kernel.org
CC: Guan Xuetao
CC: Thomas Gleixner
CC: "H. Peter Anvin"
CC: x86@kernel.org
31 Aug, 2013
1 commit
-
h8300 does not support PARPORT_PC.
The related error (with allmodconfig for h8300):
CC [M] drivers/parport/parport_pc.o
drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directorySigned-off-by: Chen Gang
Signed-off-by: Greg Kroah-Hartman
28 Aug, 2013
1 commit
-
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.Signed-off-by: Jingoo Han
Signed-off-by: Greg Kroah-Hartman
04 Jul, 2013
2 commits
-
Merge first patch-bomb from Andrew Morton:
- various misc bits
- I'm been patchmonkeying ocfs2 for a while, as Joel and Mark have been
distracted. There has been quite a bit of activity.
- About half the MM queue
- Some backlight bits
- Various lib/ updates
- checkpatch updates
- zillions more little rtc patches
- ptrace
- signals
- exec
- procfs
- rapidio
- nbd
- aoe
- pps
- memstick
- tools/testing/selftests updates* emailed patches from Andrew Morton : (445 commits)
tools/testing/selftests: don't assume the x bit is set on scripts
selftests: add .gitignore for kcmp
selftests: fix clean target in kcmp Makefile
selftests: add .gitignore for vm
selftests: add hugetlbfstest
self-test: fix make clean
selftests: exit 1 on failure
kernel/resource.c: remove the unneeded assignment in function __find_resource
aio: fix wrong comment in aio_complete()
drivers/w1/slaves/w1_ds2408.c: add magic sequence to disable P0 test mode
drivers/memstick/host/r592.c: convert to module_pci_driver
drivers/memstick/host/jmb38x_ms: convert to module_pci_driver
pps-gpio: add device-tree binding and support
drivers/pps/clients/pps-gpio.c: convert to module_platform_driver
drivers/pps/clients/pps-gpio.c: convert to devm_* helpers
drivers/parport/share.c: use kzalloc
Documentation/accounting/getdelays.c: avoid strncpy in accounting tool
aoe: update internal version number to v83
aoe: update copyright date
aoe: perform I/O completions in parallel
... -
Replaced calls to kmalloc and memset with kzalloc.
Patch found using coccinelle.Signed-off-by: Alexandru Gheorghiu
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
16 Jun, 2013
1 commit
-
Signed-off-by: Geert Uytterhoeven
01 Jun, 2013
2 commits
-
Fix the above kernel error from parport_announce_port() on 32bit GSC
machines (e.g. B160L). The parport driver requires now a pointer to the
device struct.Signed-off-by: Helge Deller
-
If enabled, CONFIG_PARPORT_PC_SUPERIO scans on PC-like hardware for
various super-io chips by accessing i/o ports in a range which will
crash any parisc hardware at once.In addition, parisc has it's own incompatible superio chip
(CONFIG_SUPERIO), so if we disable PARPORT_PC_SUPERIO completely for
parisc we can avoid that people by accident enable the parport_pc
superio option too.Signed-off-by: Helge Deller
26 Mar, 2013
2 commits
-
This replaces calls to kmalloc followed by memcpy with a single call to
kmemdup. This was found via make coccicheck.Signed-off-by: Silviu-Mihai Popescu
Signed-off-by: Greg Kroah-Hartman -
Use module_platform_driver_probe() macro which makes the code smaller
and simpler.Signed-off-by: Fabio Porcedda
Cc: Matt Porter
Cc: Greg Kroah-Hartman
Signed-off-by: Greg Kroah-Hartman
16 Mar, 2013
1 commit
-
Use the new module_pcmcia_driver() macro to remove the boilerplate
module init/exit code in the pcmcia drivers.Signed-off-by: H Hartley Sweeten
Signed-off-by: Greg Kroah-Hartman
22 Feb, 2013
1 commit
-
Pull s390 update from Martin Schwidefsky:
"The most prominent change in this patch set is the software dirty bit
patch for s390. It removes __HAVE_ARCH_PAGE_TEST_AND_CLEAR_DIRTY and
the page_test_and_clear_dirty primitive which makes the common memory
management code a bit less obscure.Heiko fixed most of the PCI related fallout, more often than not
missing GENERIC_HARDIRQS dependencies. Notable is one of the 3270
patches which adds an export to tty_io to be able to resize a tty.The rest is the usual bunch of cleanups and bug fixes."
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (42 commits)
s390/module: Add missing R_390_NONE relocation type
drivers/gpio: add missing GENERIC_HARDIRQ dependency
drivers/input: add couple of missing GENERIC_HARDIRQS dependencies
s390/cleanup: rename SPP to LPP
s390/mm: implement software dirty bits
s390/mm: Fix crst upgrade of mmap with MAP_FIXED
s390/linker skript: discard exit.data at runtime
drivers/media: add missing GENERIC_HARDIRQS dependency
s390/bpf,jit: add vlan tag support
drivers/net,AT91RM9200: add missing GENERIC_HARDIRQS dependency
iucv: fix kernel panic at reboot
s390/Kconfig: sort list of arch selected config options
phylib: remove !S390 dependeny from Kconfig
uio: remove !S390 dependency from Kconfig
dasd: fix sysfs cleanup in dasd_generic_remove
s390/pci: fix hotplug module init
s390/pci: cleanup clp page allocation
s390/pci: cleanup clp inline assembly
s390/perf: cpum_cf: fallback to software sampling events
s390/mm: provide PAGE_SHARED define
...
14 Feb, 2013
1 commit
-
Signed-off-by: Heiko Carstens
Signed-off-by: Martin Schwidefsky
30 Jan, 2013
1 commit
-
Add support for later SUNIX (TIMEDIA) Universal PCI Single and Multi-Port
Communications Boards.These boards have PCI Vendor ID 1fd4 with device ID 1999 but otherwise
appear to be the same as the TIMEDIA boards already supported by 8250_pci
and parport_serial.Tested with:
a. the two port serial board part number SER5037A,
b. the two port serial and one port parallel board part number
MIO5079A.Signed-off-by: Stephen Chivers
Signed-off-by: Greg Kroah-Hartman
04 Jan, 2013
1 commit
-
CONFIG_HOTPLUG is going away as an option. As a result, the __dev*
markings need to be removed.This change removes the use of __devinit, __devexit_p, __devinitdata,
and __devexit from these drivers.Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.Cc: Bill Pemberton
Cc: Wei Yongjun
Cc: Andrew Morton
Cc: Matt Porter
Cc: Kay Sievers
Cc: Gianluca Anzolin
Cc: Alan Cox
Signed-off-by: Greg Kroah-Hartman
16 Nov, 2012
1 commit
-
The CONFIG_EXPERIMENTAL config item has not carried much meaning for a
while now and is almost always enabled by default. As agreed during the
Linux kernel summit, remove it from any "depends on" lines in Kconfigs.Signed-off-by: Kees Cook
Signed-off-by: Greg Kroah-Hartman
09 Oct, 2012
1 commit
-
Pull Xtensa patchset from Chris Zankel:
"The Xtensa tree has been broken for some time now, and this patchset
brings it back to life. It has been part of the linux-next tree for
some time.Most changes are inside the xtensa subdirectory; the other changes
mostly add another rule to already existing #ifdefs to exclude Xtensa,
where required. The only 'common' change is to add two more sections
('.xt.prop' and '.xt.lit') to the white list in modpost."* tag 'xtensa-next-20121008' of git://github.com/czankel/xtensa-linux: (27 commits)
xtensa: Setup CROSS_COMPILE at the top
xtensa: drop CONFIG_EMBEDDED_RAMDISK
xtensa: fix TIOCGSERIAL and TIOCSSERIAL definitions
xtensa: provide dummy gcc intrinsics
xtensa: add missing symbol exports
parport: disable for xtensa arch
xtensa: rename MISC SR definition to avoid name clashes
hisax: disable build for big-endian xtensa
xtensa: fix CODA build
xtensa: fix parallel make
xtensa: ISS: drop unused io.c
xtensa: ISS: exit simulator in case of halt or poweroff
xtensa: ISS: change keyboard polling rate
xtensa: ISS: add platform_pcibios_init
xtensa: ISS: add dummy serial.h for ISS platform
xtensa: change default platform clock frequency to 10MHz
xtensa: add ARCH_WANT_OPTIONAL_GPIOLIB to xtensa config
xtensa: set NO_IOPORT to 'n' by default
xtensa: adopt generic io routines
xtensa: fix ioremap
...
04 Oct, 2012
1 commit
-
Signed-off-by: Max Filippov
Signed-off-by: Chris Zankel
06 Sep, 2012
2 commits
-
ops has been allocated in this function and should be freed
before leaving from the error handling cases.spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)Signed-off-by: Wei Yongjun
Signed-off-by: Greg Kroah-Hartman -
To allow parport_serial to handle the card the same PCI ids are blacklisted
in 8250_pci.c using the existing software blacklist mechanism.The blacklist array is also renamed because it now covers this new use
case.Since the two serial ports are auto-detected as XScale instead of 16550A
clones, we also add a quirk to 8250_pci.c to skip autodetection and set the
correct port type.Signed-off-by: Gianluca Anzolin
[Fold in fixes for the uart_8250 change]
Signed-off-by: Alan Cox
Signed-off-by: Greg Kroah-Hartman
23 May, 2012
1 commit
-
Pull driver core updates from Greg Kroah-Hartman:
"Here's the driver core, and other driver subsystems, pull request for
the 3.5-rc1 merge window.Outside of a few minor driver core changes, we ended up with the
following different subsystem and core changes as well, due to
interdependancies on the driver core:
- hyperv driver updates
- drivers/memory being created and some drivers moved into it
- extcon driver subsystem created out of the old Android staging
switch driver code
- dynamic debug updates
- printk rework, and /dev/kmsg changesAll of this has been tested in the linux-next releases for a few weeks
with no reported problems.Signed-off-by: Greg Kroah-Hartman "
Fix up conflicts in drivers/extcon/extcon-max8997.c where git noticed
that a patch to the deleted drivers/misc/max8997-muic.c driver needs to
be applied to this one.* tag 'driver-core-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (90 commits)
uio_pdrv_genirq: get irq through platform resource if not set otherwise
memory: tegra{20,30}-mc: Remove empty *_remove()
printk() - isolate KERN_CONT users from ordinary complete lines
sysfs: get rid of some lockdep false positives
Drivers: hv: util: Properly handle version negotiations.
Drivers: hv: Get rid of an unnecessary check in vmbus_prep_negotiate_resp()
memory: tegra{20,30}-mc: Use dev_err_ratelimited()
driver core: Add dev_*_ratelimited() family
Driver Core: don't oops with unregistered driver in driver_find_device()
printk() - restore prefix/timestamp printing for multi-newline strings
printk: add stub for prepend_timestamp()
ARM: tegra30: Make MC optional in Kconfig
ARM: tegra20: Make MC optional in Kconfig
ARM: tegra30: MC: Remove unnecessary BUG*()
ARM: tegra20: MC: Remove unnecessary BUG*()
printk: correctly align __log_buf
ARM: tegra30: Add Tegra Memory Controller(MC) driver
ARM: tegra20: Add Tegra Memory Controller(MC) driver
printk() - restore timestamp printing at console output
printk() - do not merge continuation lines of different threads
...