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path: root/drivers/net/wan/Kconfig
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2015-01-29net: wan: add missing virt_to_bus dependenciesArnd Bergmann
The cosa driver is rather outdated and does not get built on most platforms because it requires the ISA_DMA_API symbol. However there are some ARM platforms that have ISA_DMA_API but no virt_to_bus, and they get this build error when enabling the ltpc driver. drivers/net/wan/cosa.c: In function 'tx_interrupt': drivers/net/wan/cosa.c:1768:3: error: implicit declaration of function 'virt_to_bus' unsigned long addr = virt_to_bus(cosa->txbuf); ^ The same problem exists for the Hostess SV-11 and Sealevel Systems 4021 drivers. This adds another dependency in Kconfig to avoid that configuration. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-21Merge tag 'tty-3.9-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial patches from Greg Kroah-Hartman: "Here's the big tty/serial driver patches for 3.9-rc1. More tty port rework and fixes from Jiri here, as well as lots of individual serial driver updates and fixes. All of these have been in the linux-next tree for a while." * tag 'tty-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (140 commits) tty: mxser: improve error handling in mxser_probe() and mxser_module_init() serial: imx: fix uninitialized variable warning serial: tegra: assume CONFIG_OF TTY: do not update atime/mtime on read/write lguest: select CONFIG_TTY to build properly. ARM defconfigs: add missing inclusions of linux/platform_device.h fb/exynos: include platform_device.h ARM: sa1100/assabet: include platform_device.h directly serial: imx: Fix recursive locking bug pps: Fix build breakage from decoupling pps from tty tty: Remove ancient hardpps() pps: Additional cleanups in uart_handle_dcd_change pps: Move timestamp read into PPS code proper pps: Don't crash the machine when exiting will do pps: Fix a use-after free bug when unregistering a source. pps: Use pps_lookup_dev to reduce ldisc coupling pps: Add pps_lookup_dev() function tty: serial: uartlite: Support uartlite on big and little endian systems tty: serial: uartlite: Fix sparse and checkpatch warnings serial/arc-uart: Miscll DT related updates (Grant's review comments) ... Fix up trivial conflicts, mostly just due to the TTY config option clashing with the EXPERIMENTAL removal.
2013-02-21Merge tag 'driver-core-3.9-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core patches from Greg Kroah-Hartman: "Here is the big driver core merge for 3.9-rc1 There are two major series here, both of which touch lots of drivers all over the kernel, and will cause you some merge conflicts: - add a new function called devm_ioremap_resource() to properly be able to check return values. - remove CONFIG_EXPERIMENTAL Other than those patches, there's not much here, some minor fixes and updates" Fix up trivial conflicts * tag 'driver-core-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (221 commits) base: memory: fix soft/hard_offline_page permissions drivercore: Fix ordering between deferred_probe and exiting initcalls backlight: fix class_find_device() arguments TTY: mark tty_get_device call with the proper const values driver-core: constify data for class_find_device() firmware: Ignore abort check when no user-helper is used firmware: Reduce ifdef CONFIG_FW_LOADER_USER_HELPER firmware: Make user-mode helper optional firmware: Refactoring for splitting user-mode helper code Driver core: treat unregistered bus_types as having no devices watchdog: Convert to devm_ioremap_resource() thermal: Convert to devm_ioremap_resource() spi: Convert to devm_ioremap_resource() power: Convert to devm_ioremap_resource() mtd: Convert to devm_ioremap_resource() mmc: Convert to devm_ioremap_resource() mfd: Convert to devm_ioremap_resource() media: Convert to devm_ioremap_resource() iommu: Convert to devm_ioremap_resource() drm: Convert to devm_ioremap_resource() ...
2013-01-31wanrouter: completely decouple obsolete code from kernel.Paul Gortmaker
The original suggestion to delete wanrouter started earlier with the mainline commit f0d1b3c2bcc5de8a17af5f2274f7fcde8292b5fc ("net/wanrouter: Deprecate and schedule for removal") in May 2012. More importantly, Dan Carpenter found[1] that the driver had a fundamental breakage introduced back in 2008, with commit 7be6065b39c3 ("netdevice wanrouter: Convert directly reference of netdev->priv"). So we know with certainty that the code hasn't been used by anyone willing to at least take the effort to send an e-mail report of breakage for at least 4 years. This commit does a decouple of the wanrouter subsystem, by going after the Makefile/Kconfig and similar files, so that these mainline files that we are keeping do not have the big wanrouter file/driver deletion commit tied into their history. Once this commit is in place, we then can remove the obsolete cyclomx drivers and similar that have a dependency on CONFIG_WAN_ROUTER_DRIVERS. [1] http://www.spinics.net/lists/netdev/msg218670.html Originally-by: Joe Perches <joe@perches.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2013-01-18tty: Added a CONFIG_TTY option to allow removal of TTYJoe Millenbach
The option allows you to remove TTY and compile without errors. This saves space on systems that won't support TTY interfaces anyway. bloat-o-meter output is below. The bulk of this patch consists of Kconfig changes adding "depends on TTY" to various serial devices and similar drivers that require the TTY layer. Ideally, these dependencies would occur on a common intermediate symbol such as SERIO, but most drivers "select SERIO" rather than "depends on SERIO", and "select" does not respect dependencies. bloat-o-meter output comparing our previous minimal to new minimal by removing TTY. The list is filtered to not show removed entries with awk '$3 != "-"' as the list was very long. add/remove: 0/226 grow/shrink: 2/14 up/down: 6/-35356 (-35350) function old new delta chr_dev_init 166 170 +4 allow_signal 80 82 +2 static.__warned 143 142 -1 disallow_signal 63 62 -1 __set_special_pids 95 94 -1 unregister_console 126 121 -5 start_kernel 546 541 -5 register_console 593 588 -5 copy_from_user 45 40 -5 sys_setsid 128 120 -8 sys_vhangup 32 19 -13 do_exit 1543 1526 -17 bitmap_zero 60 40 -20 arch_local_irq_save 137 117 -20 release_task 674 652 -22 static.spin_unlock_irqrestore 308 260 -48 Signed-off-by: Joe Millenbach <jmillenbach@gmail.com> Reviewed-by: Jamey Sharp <jamey@minilop.net> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-11drivers/net/wan: remove depends on CONFIG_EXPERIMENTALKees Cook
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. CC: Lucas De Marchi <lucas.demarchi@profusion.mobi> CC: Jiri Slaby <jslaby@suse.cz> CC: "David S. Miller" <davem@davemloft.net> CC: Takashi Iwai <tiwai@suse.de> CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: David S. Miller <davem@davemloft.net>
2012-04-13NET: pc300, move to staging as it is brokenJiri Slaby
It was marked as BROKEN back in 2008. It is because the tty handling in the driver is really broken. There was some activity in January 2012 to fix the driver, but the patch was commented to be bogus: https://lkml.org/lkml/2012/1/29/160 and we have not heard back from the author since then: https://lkml.org/lkml/2012/3/28/412 So since nobody stepped in and rewrote the driver, it is time to move it out of line now. And drop it some time later if nobody comes up with patches to fix the driver in staging. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: David S. Miller <davem@davemloft.net> Cc: Alan Cox <alan@linux.intel.com> Cc: Andrea Shepard <andrea@persephoneslair.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-03-30Documentation: remove references to /etc/modprobe.confLucas De Marchi
Usage of /etc/modprobe.conf file was deprecated by module-init-tools and is no longer parsed by new kmod tool. References to this file are replaced in Documentation, comments and Kconfig according to the context. There are also some references to the old /etc/modules.conf from 2.4 kernels that are being removed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-18Update broken web addresses in the kernel.Justin P. Mattock
The patch below updates broken web addresses in the kernel Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Matt Turner <mattst88@gmail.com> Cc: Dimitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mike Frysinger <vapier.adi@gmail.com> Acked-by: Ben Pfaff <blp@cs.stanford.edu> Acked-by: Hans J. Koch <hjk@linutronix.de> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2008-12-22WAN: Add IXP4xx HSS HDLC driver.Krzysztof Hałasa
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-11-21netdevice pc300: Add the reason about PC300 BROKEN in KconfigWang Chen
When compile test my previous patch, I found PC300 driver was broken. And there is no explanation about the broken. Add the reason about why change this driver to broken in Kconfig. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-13tty: kref the tty driver objectAlan Cox
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-08-07Merge branch 'for-jeff' of ↵Jeff Garzik
git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 into tmp
2008-08-07WAN: remove extra help text from HDLC_PPP config optionKrzysztof Halasa
Remove extra help text from HDLC_PPP config option. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-23WAN: Port LMC driver to generic HDLCKrzysztof Hałasa
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-07-23WAN: Convert Zilog-based drivers to generic HDLCKrzysztof Hałasa
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-07-23WAN: Port COSA driver to generic HDLC.Krzysztof Hałasa
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
2008-07-14net: Remove references to wan-router.txt in KconfigsJohann Felix Soden
This patch removes references in drivers/net/wan/Kconfig and net/wanrouter/Kconfig to Documentation/networking/wan-router.txt which was removed in commit 99971e70fdc1862e120f3319fc0a4dba8c728acf ("[WANPIPE]: Forgotten bits of Sangoma drivers removal."). Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-05-12syncppp: Fix crashes.David S. Miller
The syncppp layer wants a mid-level netdev private pointer. It was using netdev->priv but that only worked by accident, and thus this scheme was broken when the device private allocation strategy changed. Add a proper mid-layer private pointer for uses like this, update syncppp and all users, and remove the HDLC_PPP broken tag from drivers/net/wan/Kconfig Signed-off-by: David S. Miller <davem@davemloft.net>
2008-04-12Mark generic HDLC + PPP as broken.Krzysztof Halasa
PPP support in generic HDLC in Linux 2.6.25 is broken and will cause a kernel panic when a device configured in PPP mode is activated. It will be replaced by new PPP implementation after Linux 2.6.25 is released. This affects only PPP support in generic HDLC (mostly Hitachi SCA and SCA-II based drivers, wanxl, and few others). Standalone syncppp and async PPP support are not affected. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-07-16Introduce CONFIG_VIRT_TO_BUSStephen Rothwell
Make some offending drivers depend on it and set CONFIG_ARCH_NO_VIRT_TO_BUS for ppc64 so that we don't build those drivers. This gets PowerPC allmodconfig and allyesconfig much closer to building. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Al Viro <viro@ftp.linux.org.uk> Acked-by: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-11Use menuconfig objects II - netdev/wanJan Engelhardt
Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Cc: Jeff Garzik <jeff@garzik.org> Cc: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-17Hostess SV-11 depends on INETBaruch Even
Comtrol Hostess SV-11 driver uses features from INET but doesn't depend on it. The simple solution is to make it depend on INET as happens for the sealevel driver. Fixes bug #7930. Signed-Off-By: Baruch Even <baruch@ev-en.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-07Remove unused kernel config option DLCI_COUNTRobert P. J. Day
Remove the unused kernel config option DLCI_COUNT. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Cc: Krzysztof Halasa {khc@pm.waw.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-02-05PC300too alternative WAN driverKrzysztof Halasa
The attached patch adds an alternative driver "pc300too" for PCI WAN cards PC300/RSV and PC300/X21 made by Cyclades Corp. (now Avocent Corp). Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-12-11[NET]: Fix WAN routers kconfig dependency.Randy Dunlap
Currently WAN router drivers can be built in-kernel while the register/unregister_wan_device interfaces are built as modules. This causes: drivers/built-in.o: In function `cycx_init': cycx_main.c:(.init.text+0x5c4b): undefined reference to `register_wan_device' drivers/built-in.o: In function `cycx_exit': cycx_main.c:(.exit.text+0x560): undefined reference to `unregister_wan_device' make: *** [.tmp_vmlinux1] Error 1 The problem is caused by tristate -> bool conversion (y or m => y), so convert WAN_ROUTER_DRIVERS to a tristate so that the correct dependency is preserved. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-02[PATCH] WAN: DSCC4 driver requires generic HDLCKrzysztof Halasa
Another thing, reported recently to me by several people - DSCC4 WAN driver now (and perhaps for the last couple of years+) requires the generic HDLC. I've fixed the Kconfig and moved the DSCC4 option under CONFIG_HDLC so it's consistent visually. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-30[NET] sealevel: uses arp_broken_opsRandy Dunlap
On Wed, 25 Oct 2006 18:03:13 +0200 Toralf Förster wrote: > WARNING: "arp_broken_ops" [drivers/net/wan/sealevel.ko] undefined! > make[1]: *** [__modpost] Error 1 > make: *** [modules] Error 2 > > Here's the config: ... > # CONFIG_INET is not set > CONFIG_SEALEVEL_4021=m Sealevel uses arp_broken_ops so it needs to depend on INET. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-09-26[PATCH] Modularize generic HDLCKrzysztof Halasa
This patch enables building of individual WAN protocol support routines (parts of generic HDLC) as separate modules. All protocol-private definitions are moved from hdlc.h file to protocol drivers. User-space interface and interface between generic HDLC and underlying low-level HDLC drivers are unchanged. Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-07-05[PATCH] remove dead entry in net wan KconfigPaul Fulghum
Remove dead entry from net wan Kconfig and net wan Makefile.. This entry is left over from 2.4 where synclink used syncppp driver directly. synclink drivers now use generic HDLC Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-04-11[WAN]: Remove broken and unmaintained Sangoma drivers.Adrian Bunk
The in-kernel Sangoma drivers are both not compiling and marked as BROKEN since at least kernel 2.6.0. Sangoma offers out-of-tree drivers, and David Mandelstam told me Sangoma does no longer maintain the in-kernel drivers and prefers to provide them as a separate installation package. This patch therefore removes these drivers. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-02-17[PATCH] trivial: fix spelling errors in KconfigsJon Mason
This patch corrects a few spelling and grammar errors found in drivers/net Signed-off-by: Jon Mason <jdmason@us.ibm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2005-06-25[PATCH] Remove duplicate file in Documentation/networking ↵Tobias Klauser
(drivers_net_wan_Kconfig) wanpipe.txt and wan-router.txt in Documentation/networking contain the exact same information (diff between the two shows no drivers/net/wan/Kconfig. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-04[PATCH] ISA DMA Kconfig fixes - part 3Al Viro
Drivers that expect ISA DMA API are marked as such in Kconfig. Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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