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* [PATCH] drivers/isdn/pcbit/: proper prototypesAdrian Bunk2007-02-126-32/+12
| | | | | | | | | Add correct prototypes in header files for global functions and variables. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] drivers/isdn/gigaset: new M101 driver (v2)Tilman Schmidt2007-02-126-23/+868
| | | | | | | | | | This patch adds the line discipline based driver for the Gigaset M101 wireless RS232 adapter. It also improves the documentation a bit. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Hansjoerg Lipp <hjlipp@web.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] drivers/isdn/gigaset: reduce kernel message spamTilman Schmidt2007-02-121-2/+2
| | | | | | | | | | Reduce the number of kernel messages the Gigaset drivers produce in case of an excessively long device response, from one per character exceeding the limit to one per overlong message. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] drivers/isdn/gigaset: reduce mutex scopeTilman Schmidt2007-02-122-3/+4
| | | | | | | | Do not lock the cardstate structure mutex earlier than necessary. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] fix gregkh-usb-usbcore-remove-unused-bandwith-related-codeAndrew Morton2007-02-111-2/+2
| | | | | | | | | | drivers/isdn/gigaset/bas-gigaset.c: In function 'dump_urb': drivers/isdn/gigaset/bas-gigaset.c:258: error: 'struct urb' has no member named 'bandwidth' Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] Char: tty_wakeup cleanupJiri Slaby2007-02-112-13/+2
| | | | | | | | | | | | | | tty_wakeup cleanup - remove wake_up_interruptible(&tty->write_wait) surrounding tty_wakup(tty); - substitute tty->ldisc.write_wakeup(tty) + wake_up() by tty_wakeup(tty); Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] Gigaset ISDN driver error handling fixesTilman Schmidt2007-01-261-28/+33
| | | | | | | | | | Fix several flaws in the error handling of the Siemens Gigaset ISDN driver, including one that would cause an Oops when connecting more than one device of the same type. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] Call init_timer() for ISDN PPP CCP reset state timerMarcel Holtmann2006-12-221-0/+1
| | | | | | | | | | | | | The function isdn_ppp_ccp_reset_alloc_state() sets ->timer.function and ->timer.data and later on calls add_timer() with no init_timer() ever done. Noted by Al Viro. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] getting rid of all casts of k[cmz]alloc() callsRobert P. J. Day2006-12-1310-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Greg KH <greg@kroah.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Karsten Keil <kkeil@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Ian Kent <raven@themaw.net> Cc: Steven French <sfrench@us.ibm.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn/gigaset: fix possible missing wakeupTilman Schmidt2006-12-131-66/+52
| | | | | | | | | | | | | | | Eliminate some possibilities for user processes writing to the Gigaset character device to be left sleeping indefinitely, by adding wakeup calls to error paths and properly disposing of pending write requests when the device is disconnected. It also removes unnecessary NULL checks before usb_free_urb() and usb_kill_urb() calls. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Don't build some broken ISDN drivers on big endian MIPSRalf Baechle2006-12-101-5/+5
| | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ISDN: fix warningsJeff Garzik2006-12-083-5/+13
| | | | | | | | | | | | | * diva, sedlbauer: the 'ready' label is only used in certain configurations * hfc_pci: - cast 'arg' to proper size for testing and printing - print out 'void __iomem *' variables with %p, rather than using incorrect casts that throw warnings Signed-off-by: Jeff Garzik <jeff@garzik.org> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] i4l: remove the broken HISAX_AMD7930 optionAdrian Bunk2006-12-083-31/+0
| | | | | | | | | | HISAX_AMD7930 was never anywhere near to being working, and this doesn't seem to change in the forseeable future. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn: replace kmalloc+memset with kzallocBurman Yan2006-12-0830-99/+46
| | | | | | Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn/*: trivial vsnprintf() conversionAlexey Dobriyan2006-12-083-4/+4
| | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ISDN: Avoid a potential NULL ptr deref in ipppJesper Juhl2006-12-081-0/+5
| | | | | | | | | | | | | | | | There's a potential problem in isdn_ppp.c::isdn_ppp_decompress(). dev_alloc_skb() may fail and return NULL. If it does we will be passing a NULL skb_out to ipc->decompress() and may also end up dereferencing a NULL pointer at *proto = isdn_ppp_strip_proto(skb_out); Correct this by testing 'skb_out' against NULL early and bail out. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn: fix missing unregister_capi_driverAkinobu Mita2006-12-081-0/+1
| | | | | | | | | | | unregister_capi_driver() needs to be called in module cleanup. (It fixes data corruption by reloading t1isa driver) Cc: Kai Germaschewski <kai.germaschewski@gmx.de> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn: Handcrafted MIN/MAX Macro removalAmol Lad2006-12-085-17/+9
| | | | | | | | | | | Cleanups done to use min/max macros from kernel.h. Handcrafted MIN/MAX macros are changed to use macros in kernel.h [akpm@osdl.org: warning fix] Signed-off-by: Amol Lad <amol@verismonetworks.com> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] tty: switch to ktermiosAlan Cox2006-12-083-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the grungy swap all the occurrences in the right places patch that goes with the updates. At this point we have the same functionality as before (except that sgttyb() returns speeds not zero) and are ready to begin turning new stuff on providing nobody reports lots of bugs If you are a tty driver author converting an out of tree driver the only impact should be termios->ktermios name changes for the speed/property setting functions from your upper layers. If you are implementing your own TCGETS function before then your driver was broken already and its about to get a whole lot more painful for you so please fix it 8) Also fill in c_ispeed/ospeed on init for most devices, although the current code will do this for you anyway but I'd like eventually to lose that extra paranoia [akpm@osdl.org: bluetooth fix] [mp3@de.ibm.com: sclp fix] [mp3@de.ibm.com: warning fix for tty3270] [hugh@veritas.com: fix tty_ioctl powerpc build] [jdike@addtoit.com: uml: fix ->set_termios declaration] Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Martin Peschke <mp3@de.ibm.com> Acked-by: Peter Oberparleiter <oberpar@de.ibm.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] struct path: convert isdnJosef Sipek2006-12-084-7/+7
| | | | | | Signed-off-by: Josef Sipek <jsipek@fsl.cs.sunysb.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn/gigaset: use bitrev8Akinobu Mita2006-12-085-45/+7
| | | | | | | | | | | | Use bitrev8 for gigaset isdn driver. Acked-by: Karsten Keil <kkeil@suse.de> Cc: Kai Germaschewski <kai.germaschewski@gmx.de> Acked-by: Hansjoerg Lipp <hjlipp@web.de> Acked-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn/hisax: use bitrev8Akinobu Mita2006-12-084-28/+3
| | | | | | | | | | | Use bitrev8 for hisax_st5481 driver. Acked-by: Karsten Keil <kkeil@suse.de> Cc: Kai Germaschewski <kai.germaschewski@gmx.de> Cc: Frode Isaksen <fisaksen@bewan.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] make 1-bit bitfields unsignedMariusz Kozlowski2006-12-071-4/+4
| | | | | | | | | | | Keeps sparse happy. Signed-of-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] slab: remove SLAB_KERNELChristoph Lameter2006-12-072-10/+10
| | | | | | | | SLAB_KERNEL is an alias of GFP_KERNEL. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] slab: remove SLAB_ATOMICChristoph Lameter2006-12-072-13/+13
| | | | | | | | SLAB_ATOMIC is an alias of GFP_ATOMIC Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/{char|isdn}: work_struct-induced breakageAl Viro2006-12-061-2/+3
| | | | | | | part 1 of fsck-knows-how-many Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge branch 'master' of ↵David Howells2006-12-065-110/+6
|\ | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: drivers/pcmcia/ds.c Fix up merge failures with Linus's head and fix new compile failures. Signed-Off-By: David Howells <dhowells@redhat.com>
| * [PATCH] pcmcia: conf.ConfigBase and conf.Present consolidationDominik Brodowski2006-12-045-88/+0
| | | | | | | | | | | | | | | | | | | | | | struct pcmcia_device *p_dev->conf.ConfigBase and .Present are set in almost all PCMICA driver right at the beginning, using the same calls but slightly different implementations. Unfiy this in the PCMCIA core. Includes a small bugfix ("drivers/net/pcmcia/xirc2ps_cs.c: remove unused label") from and Signed-off-by Adrian Bunk <bunk@stusta.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * [PATCH] pcmcia: remove prod_id indirectionDominik Brodowski2006-12-042-22/+6
| | | | | | | | | | | | | | | | | | As we read out the product information strings (VERS_1) from the PCMCIA device in the PCMCIA core, and device drivers can access those reliably in struct pcmcia_device's fields prod_id[], remove additional product information string detection logic from PCMCIA device drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | Merge branch 'master' of ↵David Howells2006-12-051-0/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: drivers/ata/libata-scsi.c include/linux/libata.h Futher merge of Linus's head and compilation fixups. Signed-Off-By: David Howells <dhowells@redhat.com>
| * [PATCH] severing skbuff.h -> mm.hAl Viro2006-12-041-0/+2
| | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | Merge branch 'master' of ↵David Howells2006-12-058-38/+34
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: drivers/infiniband/core/iwcm.c drivers/net/chelsio/cxgb2.c drivers/net/wireless/bcm43xx/bcm43xx_main.c drivers/net/wireless/prism54/islpci_eth.c drivers/usb/core/hub.h drivers/usb/input/hid-core.c net/core/netpoll.c Fix up merge failures with Linus's head and fix new compilation failures. Signed-Off-By: David Howells <dhowells@redhat.com>
| * Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2006-12-011-10/+5
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (103 commits) usbcore: remove unused argument in autosuspend USB: keep count of unsuspended children USB hub: simplify remote-wakeup handling USB: struct usb_device: change flag to bitflag OHCI: make autostop conditional on CONFIG_PM USB: Add autosuspend support to the hub driver EHCI: Fix root-hub and port suspend/resume problems USB: create a new thread for every USB device found during the probe sequence USB: add driver for the USB debug devices USB: added dynamic major number for USB endpoints USB: pegasus error path not resetting task's state USB: endianness fix for asix.c USB: build the appledisplay driver USB serial: replace kmalloc+memset with kzalloc USB: hid-core: canonical defines for Apple USB device IDs USB: idmouse cleanup USB: make drivers/usb/core/driver.c:usb_device_match() static USB: lh7a40x_udc remove double declaration USB: pxa2xx_udc recognizes ixp425 rev b0 chip usbtouchscreen: add support for DMC TSC-10/25 devices ...
| | * usb: usb-gigaset free kill urb cleanupMariusz Kozlowski2006-12-011-10/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | - usb_free_urb() cleanup - usb_kill_urb() cleanup Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2006-12-014-16/+17
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (36 commits) Driver core: show drivers in /sys/module/ Documentation/driver-model/platform.txt update/rewrite Driver core: platform_driver_probe(), can save codespace driver core: Use klist_remove() in device_move() driver core: Introduce device_move(): move a device to a new parent. Driver core: make drivers/base/core.c:setup_parent() static driver core: Introduce device_find_child(). sysfs: sysfs_write_file() writes zero terminated data cpu topology: consider sysfs_create_group return value Driver core: Call platform_notify_remove later ACPI: Change ACPI to use dev_archdata instead of firmware_data Driver core: add dev_archdata to struct device Driver core: convert sound core to use struct device Driver core: change mem class_devices to be real devices Driver core: convert fb code to use struct device Driver core: convert firmware code to use struct device Driver core: convert mmc code to use struct device Driver core: convert ppdev code to use struct device Driver core: convert PPP code to use struct device Driver core: convert cpuid code to use struct device ...
| | * | Driver core: convert tty core to use struct deviceGreg Kroah-Hartman2006-12-014-16/+17
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Converts from using struct "class_device" to "struct device" making everything show up properly in /sys/devices/ with symlinks from the /sys/class directory. Also fixes up the isdn drivers that were putting something in the class device's directory. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | Fix typos in drivers/isdn/hisax/isdnl2.cJan Engelhardt2006-11-301-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes persistant -> persistent in actual C code. (part 1 changed docs/comments). Compile-tested. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | Fix misc .c/.h comment typosMatt LaPlante2006-11-302-2/+2
| |/ | | | | | | | | | | | | Fix various .c/.h typos in comments (no code changes). Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | WorkStruct: make allyesconfigDavid Howells2006-11-2219-50/+78
|/ | | | | | Fix up for make allyesconfig. Signed-Off-By: David Howells <dhowells@redhat.com>
* [PATCH] fix build error for HISAX_NETJETToralf Foerster2006-11-201-1/+1
| | | | | | | | | Fix a build error for the enter:now PCI card. Signed-off-by: Toralf Foerster <toralf.foerster@gmx.de> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn/gigaset: convert warning messageTilman Schmidt2006-11-061-1/+1
| | | | | | | | | | | | Make the failed-to-allocate-skb warning a non-debug message. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Cc: Hansjoerg Lipp <hjlipp@web.de> Cc: Karsten Keil <kkeil@suse.de> Cc: Kai Germaschewski <kai.germaschewski@gmx.de> Cc: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn/hysdn/hysdn_sched.c: sleep after taking spinlock fixAmol Lad2006-11-031-15/+4
| | | | | | | | | | | | spin_lock_irq{save,restore} is incorrectly called here (the function can sleep after acquring the lock). done the necessary corrections and removed unwanted cli/sti. Signed-off-by: Amol Lad <amol@verismonetworks.com> Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] isdn/gigaset: avoid cs->dev null pointer dereferenceAkinobu Mita2006-10-301-1/+1
| | | | | | | | | | | | | | When gigaset_initbcs() is called, cs->dev is not initialized yet. If dev_alloc_skb() failed in this function, NULL poinster dereference will happen at dev_warn(). Cc: Kai Germaschewski <kai.germaschewski@gmx.de> Cc: Hansjoerg Lipp <hjlipp@web.de> Cc: Tilman Schmidt <tilman@imap.cc> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn: ioremap balanced with iounmapAmol Lad2006-10-202-3/+25
| | | | | | | | | | ioremap must be balanced by an iounmap and failing to do so can result in a memory leak. Signed-off-by: Amol Lad <amol@verismonetworks.com> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ISDN: check for userspace copy faultsJeff Garzik2006-10-175-11/+20
| | | | | | | | | | Most of the ISDN ->readstat() implementations needed to check copy_to_user() and put_user() return values. Signed-off-by: Jeff Garzik <jeff@garzik.org> Cc: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ISDN: fix drivers, by handling errors thrown by ->readstat()Jeff Garzik2006-10-171-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | This is a particularly ugly on-failure bug, possibly security, since the lack of error handling here is covering up another class of bug: failure to handle copy_to_user() return values. The I4L API function ->readstat() returns an integer, and by looking at several existing driver implementations, it is clear that a negative return value was meant to indicate an error. Given that several drivers already return a negative value indicating an errno-style error, the current code would blindly accept that [negative] value as a valid amount of bytes read. Obvious damage ensues. Correcting ->readstat() handling to properly notice errors fixes the existing code to work correctly on error, and enables future patches to more easily indicate errors during operation. Signed-off-by: Jeff Garzik <jeff@garzik.org> Cc: Karsten Keil <kkeil@suse.de> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn/isdnloop: save_flags()/cli(), restore_flags() replaced ↵Amol Lad2006-10-172-40/+31
| | | | | | | | | appropriately Signed-off-by: Amol Lad <amol@verismonetworks.com> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] drivers/isdn/hysdn: save_flags()/cli(), restore_flags() replaced ↵Amol Lad2006-10-174-33/+27
| | | | | | | | | | | | | | | | appropriately With Karsten Keil <kkeil@suse.de> save_flags()/cli() pair is replaced with spin_lock_irqsave() and restore_flags() replaced with spin_unlock_irqrestore() Tested compile only using allmodconfig Signed-off-by: Amol Lad <amol@verismonetworks.com> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] ISDN: several minor fixesJeff Garzik2006-10-114-19/+21
| | | | | | | | | | | | | | pcbit: kill 'may be used uninitialized' warning. although the code does eventually fill the 32 bits it cares about, the variable truly is accessed uninitialized in each macro. Easier to just clean it up now. sc: fix a ton of obviously incorrect printk's (some with missing arguments even) Signed-off-by: Jeff Garzik <jeff@garzik.org> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* drivers/isdn/act2000: kill irq2card_mapJeff Garzik2006-10-061-16/+6
| | | | | | | Eliminate irq->card lookup table, by properly passing the card pointer via request_irq() like other drivers. Signed-off-by: Jeff Garzik <jeff@garzik.org>
generated by cgit v1.1 at 2024-09-19 11:21:13 +0000