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2009-01-16video/framebuffer: fix bug: jpegview cannot work on framebuffer device other ↵Michael Hennerich2-2/+28
than 16BPP Force fb_var_screeninfo color format on all Blackfin Framebuffer Drivers. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-16gpio: fix probe() error return in gpio driver probesBen Dooks5-12/+24
A number of drivers in drivers/gpio return -ENODEV when confronted with missing setup parameters such as the platform data. However, returning -ENODEV causes the driver layer to silently ignore the driver as it assumes the probe did not find anything and was only speculative. To make life easier to discern why a driver is not being attached, change to returning -EINVAL, which is a better description of the fact that the driver data was not valid. Also add a set of dev_dbg() statements to the error paths to provide an better explanation of the error as there may be more that one point in the driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-16atmel_spi: allow transfer when max_speed_hz = 0Stanislaw Gruszka1-2/+1
For some reason I have to slowdown clock to touchscreen device. In atmel_spi_setup() there is comment that max_speed_hz == 0 means as slow as possible and divider is set to maximum value. But in atmel_spi_transfer() function is check against not zero max_speed_hz with EINVAL returned. Probably driver should setup divider for each transfer based on transfer->speed_hz value, but I think that would be not necessary overhead as all used devices have constant clock. Below patch works fine for me. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-16atmel_serial: fix flow control bugItai Levi1-1/+1
Fix the following problem, related to hardware flow control (CTS/RTS): Transmitting while CTS line is asserted in DMA mode, due to not checking for tx-stopped condition. We found these problems while testing the UARTs with hardware flow-control. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: "Andrew Victor" <avictor.za@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15hso serial throttled tty kref fix.Denis Joseph Barrow1-1/+3
This patch is for Alan Cox as it related to the tty layer. Hopefully the hso driver is again relatively stable with this fix. Signed-off-by: Denis Joseph Barrow <D.Barow@option.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15tty: Fix double grabbing of a spinlockDenis Joseph Barrow1-2/+1
The HSO changes for kref introduced a recursive spinlock take. All functions which call put_rxbuf_data already have serial->serial_lock grabbed. [Comment to code added-AC] Signed-off-by: Denis Joseph Barrow <D.Barrow@option.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15tty: Fix a kref leak in the HSO driver on re-openAlan Cox1-0/+1
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15ftdi_sio: fix kref leakJim Paris1-1/+1
Commit 4a90f09b20f4622dcbff1f0e1e6bae1704f8ad8c added kref stuff to ftdi_sio, but missed tty_kref_put at one exit point in ftdi_process_read. Signed-off-by: Jim Paris <jim@jtan.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15When a break signal is detected, the next character should be ignored.Mischa Jonker1-11/+12
This was not implemented correctly for the pnx8xxx_uart driver. [From further discussion: Correct, you can look to it as two separate bugs: a) the next character is not ignored while it should; b) the status bits 31-8 are copied to the 'ch' variable while they shouldn't. Both bugs prevent correct break signal handling (and therefore correct behaviour of the magic SysRq key). Bug b didn't cause too much trouble earlier because in most situations the status bits are all zero; for this case they unfortunately aren't. ] Signed-off-by: Mischa Jonker <mischa.jonker@nxp.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15serial: Add SupraExpress 336i PnP Voice ModemDaniel Gagnon1-0/+2
Add SupraExpress 336i PnP Voice Modem Tested and working with the following device: (output from lspnp -v) 01:01.00 SUP1381 (unknown) state = active io 0x2f8-0x2ff irq 3 Signed-off-by: Daniel Gagnon <daniel.gagnon@yahoo.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-158250_pci: add support for netmos 9835 IBM devicesJiri Slaby1-0/+8
Most of netmos 9835 hardware is handled by parport-serial. IBM introduces a device which doesn't have any parallel ports and have screwed subdevice PCI id (not corresponding to port numbers). Handle this device (9710:9835 1014:0299) properly. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15tty: Fix race in the flush for some ldiscsAlan Cox1-1/+1
If you issue an ioctl to flush a tty as the line discipline is changing or otherwise unplugged you can get a crash. The bug is very old but the rest of the BKL lock dropping and some very "good" luck on Ingo's part caught an example. Use the correct ldisc_ref form so that we wait for the ldisc change to complete and then flush Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-15Merge branch 'merge' of ↵Linus Torvalds16-317/+143
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (29 commits) powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/ powerpc/83xx: Make serial ports work on MPC8315E-RDB w/ FSL U-Boots powerpc/e500mc: Doorbells need to be taken w/exceptions disabled powerpc: Enable PS3 options and QPACE in ppc64_defconfig powerpc/powermac: Fix occasional SMP boot failure powerpc/cacheinfo: Rename cache_dir per-cpu variable hvc_console: Use kzalloc() instead of kmalloc() + memset() hvc_console: Do not set low_latency when using interrupts hvc_console: Call free_irq() only if request_irq() was successful hvc_console: Change an mb() to smp_mb() and add some comments powerpc: Cleanup from l64 to ll64 change: drivers/net powerpc: Cleanup from l64 to ll64 change: drivers/char powerpc: Cleanup from l64 to ll64 change: arch code powerpc: Change u64/s64 to a long long integer type powerpc/kexec: Check crash_base for relocatable kernel powerpc: Make dummy section a valid note header Xilinx: SPI: updated driver for device tree drivers/of: Add the of_find_i2c_device_by_node function. powerpc/xsysace: add compatible string for non-ipcore instance powerpc/mpc52xx: remove dead code from GPIO driver ...
2009-01-15Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds1-8/+4
* 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: (44 commits) [CVE-2009-0029] s390 specific system call wrappers [CVE-2009-0029] System call wrappers part 33 [CVE-2009-0029] System call wrappers part 32 [CVE-2009-0029] System call wrappers part 31 [CVE-2009-0029] System call wrappers part 30 [CVE-2009-0029] System call wrappers part 29 [CVE-2009-0029] System call wrappers part 28 [CVE-2009-0029] System call wrappers part 27 [CVE-2009-0029] System call wrappers part 26 [CVE-2009-0029] System call wrappers part 25 [CVE-2009-0029] System call wrappers part 24 [CVE-2009-0029] System call wrappers part 23 [CVE-2009-0029] System call wrappers part 22 [CVE-2009-0029] System call wrappers part 21 [CVE-2009-0029] System call wrappers part 20 [CVE-2009-0029] System call wrappers part 19 [CVE-2009-0029] System call wrappers part 18 [CVE-2009-0029] System call wrappers part 17 [CVE-2009-0029] System call wrappers part 16 [CVE-2009-0029] System call wrappers part 15 ...
2009-01-14ide: fix suspend regressionBartlomiej Zolnierkiewicz1-4/+8
On Monday 12 January 2009, Simon Holm Thøgersen wrote: > commit 295f000 ("ide: don't execute the next queued command from the > hard-IRQ context (v2)") breaks suspend to disk for me. On > 'echo disk > /sys/power/state' the systems hangs, letting me switch > virtual consoles, but not responding to Alt+SysRq Restart the request queue early for REQ_TYPE_PM_RESUME requests (though there is only one resume request for the whole resume sequence it stays in the queue until is fully completed and now depends on kblockd for processing consequential resume states). Reported-and-bisected-by: Simon Holm Thøgersen <odie@cs.aau.dk> Tested-by: Simon Holm Thøgersen <odie@cs.aau.dk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14tx4938ide: Fix build error due to read_sff_dma_status movingAtsushi Nemoto1-1/+0
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14ide: remove unused CONFIG_BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQBartlomiej Zolnierkiewicz1-5/+0
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14sl82c105: remove dead codeBartlomiej Zolnierkiewicz1-4/+0
CONFIG_LOPEC and CONFIG_SANDPOINT config options are gone. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14via82cxxx: fix cable warning messageBartlomiej Zolnierkiewicz1-2/+0
Remove reference to the removed old-style kernel parameter. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14ide: can't use SSD/non-rotational queue flag for all CFA devicesBartlomiej Zolnierkiewicz1-1/+1
Some rotating disks also present themselves as CFA devices. Reported-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14it821x.c: use dev->revision instead of pci_read_config_byteBrandon Philips1-2/+1
Minor cleanup. Signed-off-by: Brandon Philips <bphilips@suse.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Shawn Lin <shawn@dmp.com.tw> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14it821x: Add ultra_mask quirk for Vortex86SXBrandon Philips1-0/+12
On Vortex86SX with IDE controller revision 0x11 ultra DMA must be disabled. This patch was tested by DMP and seems to work. It is a cleaned up version of their older Kernel patch: http://www.dmp.com.tw/tech/vortex86sx/patch-2.6.24-DMP.gz Tested-by: Shawn Lin <shawn@dmp.com.tw> Signed-off-by: Brandon Philips <bphilips@suse.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14ide: fix accidental LOCKDEP breakage caused by local_irq_set() removalBartlomiej Zolnierkiewicz2-2/+2
commit 54cc1428cfa619e16d75baae8cb041a2eff015f0 ("ide: remove local_irq_set() macro") accidentally replaced local_save_flags() by local_irq_set() in ide_probe_port() and __ide_wait_stat() which resulted in LOCKDEP breakage. Reported-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-14[CVE-2009-0029] System call wrappers part 26Heiko Carstens1-8/+4
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2009-01-14powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/Anton Vorontsov3-221/+0
This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ directory. The new location suggested by Kumar Gala: as the driver is 83xx specific it's placed into arch/powerpc/platforms/83xx/. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-01-14Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds1-4/+4
* master.kernel.org:/home/rmk/linux-2.6-arm: TWL4030: fix clk API usage [ARM] 5364/1: allow flush_ioremap_region() to be used from modules [ARM] w90x900: fix build errors and warnings [ARM] i.MX add missing include [ARM] i.MX: fix breakage from commit 278892736e99330195c8ae5861bcd9d791bbf19e [ARM] i.MX: remove LCDC controller register definitions from imx-regs.h
2009-01-14fix early_serial_setup() regressionHelge Deller2-1/+2
Commit b430428a188e8a434325e251d0704af4b88b4711 ("8250: Don't clobber spinlocks.") introduced a regression on the parisc architecture, which broke the handover to the serial port at boottime. early_serial_setup() was changed to only copy a subset of the uart_port fields, and sadly the "type" and "line" fields were forgotten and thus the serial port was not initialized and could not be used for a handover. This patch fixes this by copying the missing fields. As this change to early_serial_setup() doesn't need an initialized spinlock in the uart_port struct any longer, we can drop the spinlock initialization in the superio driver. Cc: David Daney <ddaney@caviumnetworks.com> Cc: Tomaso Paoletti <tpaoletti@caviumnetworks.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Kyle McMartin <kyle@mcmartin.ca> Cc: linux-parisc@vger.kernel.org Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13TWL4030: fix clk API usageRussell King1-4/+4
Always pass a struct device if one is available; and there's really no reason for the processor specific stuff in this file if only people would follow the API usage properly by using the struct device. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-01-13Merge branch 'for-linus' of ↵Linus Torvalds8-31/+47
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: IB/iser: Add dependency on INFINIBAND_ADDR_TRANS IPoIB: Do not join broadcast group if interface is brought down RDMA/nes: Fix for NIPQUAD removal IPoIB: Fix loss of connectivity after bonding failover on both sides IB/mlx4: Don't register IB device for adapters with no IB ports mlx4_core: Fix warning from min() IB/ehca: spin_lock_irqsave() takes an unsigned long
2009-01-13Merge branch 'upstream-linus' of ↵Linus Torvalds2-7/+19
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: pata_it821x: Update RDC UDMA handling ata: fix wrong WARN_ON_ONCE
2009-01-13Prevent oops at boot with VT-dDirk Hohndel1-1/+2
With some broken BIOSs when VT-d is enabled, the data structures are filled incorrectly. This can cause a NULL pointer dereference in very early boot. Signed-off-by: Dirk Hohndel <hohndel@linux.intel.com> Acked-by: Yu Zhao <yu.zhao@intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13pata_it821x: Update RDC UDMA handlingAlan Cox1-4/+13
The UDMA affliction is apparently specific to revision 0x11. Keeps us in sync with drivers/ide current. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-01-13ata: fix wrong WARN_ON_ONCEChristian Borntraeger1-3/+6
This patch fixes a wrong WARN_ON that was triggered by 32bit PIO support: WARNING: at drivers/ata/libata-sff.c:1017 ata_sff_hsm_move+0x45e/0x750() __atapi_pio_bytes simply doesnt know enough to decide if there is a bug. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2009-01-13hvc_console: Use kzalloc() instead of kmalloc() + memset()Milton Miller1-3/+1
Replace kmalloc() + memset() with kzalloc(). Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13hvc_console: Do not set low_latency when using interruptsMilton Miller1-1/+2
hvc_console is setting low_latency unconditionally, but some clients are interrupt driven and will call hvc_poll from irq context. This will cause tty_flip_buffer_push to be called from irq context, and it very clearly states it must not be called from IRQ when low_latency is specified. Looking back through history: v2.6.16-rc1 via 33f0f88f1c51ae5c2d593d26960c760ea154c2e2 [PATCH] TTY layer buffering revamp added this new api. v2.6.16-rc3 via 8977d929e49021d9a6e031310aab01fa72f849c2 [PATCH] tty buffering stall fix claims to fix a stall discovered with hvc_console v2.6.16-rc5 via fb5c594c2acc441f0d2d8f457484a0e0e9285db3 [PATCH] Fix race condition in hvc console. said set this flag to avoid a stall problem, and was merged through the powerpc arch tree. Without searching for email discussions, it would appear to be an overlapping "fix", but one that did not consider all users. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13hvc_console: Call free_irq() only if request_irq() was successfulMilton Miller1-1/+1
Only call free_irq if we marked the request_irq has having succeeded instead of whenever the the sub-driver identified the interrupt to use. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13hvc_console: Change an mb() to smp_mb() and add some commentsMilton Miller1-2/+5
I remember some history on this barrier. There was a race between open via /dev/console and the tty being fully setup. Its also why there is a temporary variable and the global is assigned at the end of the function. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13powerpc: Cleanup from l64 to ll64 change: drivers/netStephen Rothwell4-22/+22
These are powerpc specific drivers. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13powerpc: Cleanup from l64 to ll64 change: drivers/charStephen Rothwell1-1/+1
This is a powerpc specific driver. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13powerpc: Change u64/s64 to a long long integer typeIngo Molnar3-10/+10
Convert arch/powerpc/ over to long long based u64: -#ifdef __powerpc64__ -# include <asm-generic/int-l64.h> -#else -# include <asm-generic/int-ll64.h> -#endif +#include <asm-generic/int-ll64.h> This will avoid reoccuring spurious warnings in core kernel code that comes when people test on their own hardware. (i.e. x86 in ~98% of the cases) This is what x86 uses and it generally helps keep 64-bit code 32-bit clean too. [Adjusted to not impact user mode (from paulus) - sfr] Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-01-13Merge branches 'ehca', 'ipoib', 'iser', 'mlx4' and 'nes' into for-nextRoland Dreier7-30/+46
2009-01-13IB/iser: Add dependency on INFINIBAND_ADDR_TRANSRandy Dunlap1-1/+1
Fix ib_iser build to depend on INFINIBAND_ADDR_TRANS; if INET=y but IPV6=n, then the RDMA CM is not built but INFINIBAND_ISER can be enabled, leading to: ERROR: "rdma_destroy_id" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_connect" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_destroy_qp" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_create_id" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_create_qp" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_resolve_route" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_disconnect" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! ERROR: "rdma_resolve_addr" [drivers/infiniband/ulp/iser/ib_iser.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
2009-01-13IPoIB: Do not join broadcast group if interface is brought downYossi Etigin1-0/+3
Because the ipoib_workqueue is not flushed when ipoib interface is brought down, ipoib_mcast_join() may trigger a join to the broadcast group after priv->broadcast was set to NULL (during cleanup). This will cause the system to be a member of the broadcast group when interface is down. As a side effect, this breaks the optimization of setting the Q_key only when joining the broadcast group. Signed-off-by: Yossi Etigin <yosefe@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2009-01-13Merge commit 'gcl/gcl-next' into nextBenjamin Herrenschmidt3-56/+101
2009-01-13ti_usb_3410_5052: add Multi-Tech firmwareChris Adams1-0/+3
Add the Multi-Tech cellular modem firmware to the TI USB serial driver. This firmware was extracted from: ftp://ftp.multitech.com/wireless/wireless_linux.zip Firmware licence: "all firmware components are redistributable in binary form" per support@multitech.com Copyright (C) 2005 Multi-Tech Systems, Inc. Signed-off-by: Chris Adams <cmadams@hiwaay.net> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13ti_usb_3410_5052: add Multi-Tech modem supportChris Adams2-5/+39
Add Multi-Tech cellular modem support to the ti_usb_3410_5052 driver. Signed-off-by: Chris Adams <cmadams@hiwaay.net> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13ti_usb_3410_5052: support alternate firmwareChris Adams1-15/+29
The TI USB serial driver supports specifying alternate vendor and product IDs (since the chips can and are used in devices under other vendor/product IDs). However, the alternate IDs were not loaded in the combined product table. This patch also adds support for loading alternate firmware for alternate vendor/product IDs. Signed-off-by: Chris Adams <cmadams@hiwaay.net> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13usb-serial: remove NULL checkAlan Cox1-3/+0
Julia Lawell found a case where a NULL check was misplaced in the usb-serial code. However as the object in question cannot be NULL the check can simply be removed. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13neo: Remove a bogus NULL checkAlan Cox1-3/+0
Julia Lawall found an un-needed check in the neo driver. Her patch moves the check to cover the code dereferencing it, however it cannot be NULL anyway so remove the NULL check instead. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-13pty: Fix documentationAlan Cox1-3/+1
The pty changes and updates for window sizing forgot to correct the kerneldoc Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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