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* Merge branch 'for-linus' of ↵Linus Torvalds2006-03-28
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/scjody/ieee1394 * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/scjody/ieee1394: ohci1394: cleanup the "Unexpected PCI resource length" warning. sbp2: misc debug logging cleanups sbp2: proper treatment of DID_OK ieee1394: set read permission for parameter disable_irm sbp2: check for ARM failure ohci1394: clean up asynchronous and physical request filters programming ieee1394: remove amdtp remains from ieee1394_core.h ieee1394: remove devfs support Signed-off-by: Jody McIntyre <scjody@modernduck.com> sbp2: prevent unloading of 1394 low-level driver
| * Merge with ↵Jody McIntyre2006-03-28
| |\ | | | | | | | | | git+ssh://master.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
| * | ohci1394: cleanup the "Unexpected PCI resource length" warning.Jody McIntyre2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This warning happens in practice because the resource length reported by the chipset is too large. This is not actually a problem, so don't warn about it. If it happens to be too small, warn about that, but with a different message so people who are used to ignoring the old message don't. Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | sbp2: misc debug logging cleanupsStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - move call of scsi_print_command from sbp2_send_command to the beginning of sbp2_queue_command to show also commands which are not sent - put sbp2's name into scsi_print_sense - use __FUNCTION__ in log messages - remove a few less useful log messages and comments Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | sbp2: proper treatment of DID_OKStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | Sbp2 relied on DID_OK to be defined as 0. Always shift DID_OK into the right position anyway, and explicitly return DID_OK together with CHECK_CONDITION. Also comment on some #if 0 code. The patch does not change current behaviour. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | ieee1394: set read permission for parameter disable_irmStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | No need to hide it from /sys/module/ieee1394/parameters/. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | sbp2: check for ARM failureStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sbp2 did not check for successful registration of the lower address range when CONFIG_IEEE1394_SBP2_PHYS_DMA was set. If hpsb_register_addrspace failed, a "login timed-out" would occur which is misleading. Now sbp2 logs a sensible error message. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | ohci1394: clean up asynchronous and physical request filters programmingStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various cleanups of how ohci1394 programs AsynchronousRequestFilter, PhysicalRequestFilter, and physUpperBoundOffset. In particular, do not rewrite registers within the bus reset interrupt handler if bus resets do not affect the registers in the first place. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | ieee1394: remove amdtp remains from ieee1394_core.hStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | since amdtp driver was deleted Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | ieee1394: remove devfs supportStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Devfs has been disabled in the last kernel releases, so let's remove it from ieee1394core, raw1394, video1394, dv1394. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Cc: Dan Dennedy <dan@dennedy.org> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
| * | Signed-off-by: Jody McIntyre <scjody@modernduck.com>Jody McIntyre2006-03-28
| | |
| * | sbp2: prevent unloading of 1394 low-level driverStefan Richter2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a new SBP-2 unit is added, sbp2 now takes a reference on the 1394 low-level driver (ohci1394 or pcilynx). This prevents the 1394 host driver module from being unloaded, e.g. by an administrative routine cleanup of unused kernel modules or when another 1394 driver which depends on ohci1394 is unloaded. The reference is dropped when the SBP-2 unit was disconnected, when sbp2 is unloaded or detached from the unit, or when addition of the SBP-2 unit failed. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Jody McIntyre <scjody@modernduck.com>
* | | [PATCH] do_SAK: don't depend on session ID 0Eric W. Biederman2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I'm not really certain what the thinking was but the code obviously wanted to walk processes other than just those in it's session, for purposes of do_SAK. Just walking those tasks that don't have a session assigned sounds at the very least incomplete. So modify the code to kill everything in the session and anything else that might have the tty open. Hopefully this helps if the do_SAK functionality is ever finished. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] do_tty_hangup: use group_send_sig_info not send_group_sig_infoEric W. Biederman2006-03-28
| |/ |/| | | | | | | | | | | | | | | | | We already have the tasklist_lock so there is no need for us to reacquire it with send_group_sig_info. reader/writer locks allow multiple readers and thus recursion so the old code was ok just wastful. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds2006-03-28
|\ \ | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-serial: [SERIAL] Provide Cirrus EP93xx AMBA PL010 serial support. [SERIAL] amba-pl010: allow platforms to specify modem control method [SERIAL] Remove obsoleted au1x00_uart driver [SERIAL] Small time UART configuration fix for AU1100 processor
| * | [SERIAL] amba-pl010: allow platforms to specify modem control methodRussell King2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | The amba-pl010 hardware does not provide RTS and DTR control lines; it is expected that these will be implemented using GPIO. Allow platforms to supply a function to implement manipulation of modem control lines. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [SERIAL] Remove obsoleted au1x00_uart driverRalf Baechle2006-03-26
| | | | | | | | | | | | | | | | | | | | | As announced in feature-removal-schedule.txt. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [SERIAL] Small time UART configuration fix for AU1100 processorFreddy Spierenburg2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | The AU1100 processor does not have an internal UART2. Only UART0, UART1 and UART3 exist. This patch removes the non existing UART2 and replaces it with a descriptive comment. Signed-off-by: Freddy Spierenburg <freddy@dusktilldawn.nl> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreqLinus Torvalds2006-03-28
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] cpufreq_conservative: keep ignore_nice_load and freq_step values when reselected [CPUFREQ] powernow: remove private for_each_cpu_mask() [CPUFREQ] hotplug cpu fix for powernow-k8 [PATCH] cpufreq_ondemand: add range check [PATCH] cpufreq_ondemand: keep ignore_nice_load value when it is reselected [PATCH] cpufreq_ondemand: Warn if it cannot run due to too long transition latency [PATCH] cpufreq_conservative: alternative initialise approach [PATCH] cpufreq_conservative: make for_each_cpu() safe [PATCH] cpufreq_conservative: alter default responsiveness [PATCH] cpufreq_conservative: aligning of codebase with ondemand
| * | | [CPUFREQ] cpufreq_conservative: keep ignore_nice_load and freq_step values ↵Mattia Dongili2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when reselected Keep the value of ignore_nice_load and freq_step of the conservative governor after the governor is deselected and reselected. Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Dave Jones <davej@redhat.com>
| * | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/cpufreq-2.6Dave Jones2006-03-27
| |\ \ \
| | * | | [PATCH] cpufreq_ondemand: add range checkDominik Brodowski2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Assert that cpufreq_target is, at least, called with the minimum frequency allowed by this policy, not something lower. It triggered problems on ARM. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_ondemand: keep ignore_nice_load value when it is reselectedEric Piel2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Keep the value of ignore_nice_load of the ondemand governor even after the governor has been deselected and selected back. This is the behavior of the other exported values of the ondemand governor and it's much more user-friendly. Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_ondemand: Warn if it cannot run due to too long transition ↵Eric Piel2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | latency Display a warning if the ondemand governor can not be selected due to a transition latency of the cpufreq driver which is too long. Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_conservative: alternative initialise approachAlexander Clouter2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Venki, author of cpufreq_ondemand, came up with a neater way to remove the initialiser code from the main loop of my code and out to the point when the governor is actually initialised. Not only does it look but it also feels cleaner, plus its simpler to understand. It also saves a bunch of pointless conditional statements in the main loop. Signed-off-by: Alexander Clouter <alex-kernel@digriz.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_conservative: make for_each_cpu() safeAlexander Clouter2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All these changes should make cpufreq_conservative safe in regards to the x86 for_each_cpu cpumask.h changes and whatnot. Whilst making it safe a number of pointless for loops related to the cpu mask's were removed. I was never comfortable with all those for loops, especially as the iteration is over the same data again and again for each CPU you had in a single poll, an O(n^2) outcome to frequency scaling. The approach I use is to assume by default no CPU's exist and it sets the requested_freq to zero as a kind of flag, the reasoning is in the source ;) If the CPU is queried and requested_freq is zero then it initialises the variable to current_freq and then continues as if nothing happened which should be the same net effect as before? Signed-off-by: Alexander Clouter <alex-kernel@digriz.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_conservative: alter default responsivenessAlexander Clouter2006-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sensible approach to making conservative less responsive than ondemand :) As mentioned in patch [1/4]. We do not want conservative to shoot through all the frequencies, its point (by default) is to slowly move through them. By default its ten times less responsive. Signed-off-by: Alexander Clouter <alex-kernel@digriz.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| | * | | [PATCH] cpufreq_conservative: aligning of codebase with ondemandAlexander Clouter2006-03-26
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the conservative govenor was released its codebase has drifted from the the direction and updates that have been applied to the ondemand govornor. This patch addresses the lack of updates in that period and brings conservative back up to date. The resulting diff file between cpufreq_ondemand.c and cpufreq_conservative.c is now much smaller and shows more clearly the differences between the two. Another reason to do this is ages ago, knowingly, I did a piss poor attempt at making conservative less responsive by knocking up DEF_SAMPLING_RATE_LATENCY_MULTIPLIER by two orders of magnitude. I did fix this ages ago but in my dis-organisation I must have toasted the diff and left it the way it was. About two weeks ago a user contacted me saying he was having problems with the conservative governor with his AMD Athlon XP-M 2800+ as /sys/devices/system/cpu/cpu0/cpufreq/conservative showed sampling_rate_min 9950000 sampling_rate_max 1360065408 Nine seconds to decide about changing the frequency....not too responsive :) Signed-off-by: Alexander Clouter <alex-kernel@digriz.org.uk> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | | | [PATCH] Typo fixesAlexey Dobriyan2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a lot of typos. Eyeballed by jmc@ in OpenBSD. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Replace 0xff.. with correct DMA_xBIT_MASKMatthias Gehre2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace all occurences of 0xff.. in calls to function pci_set_dma_mask() and pci_set_consistant_dma_mask() with the corresponding DMA_xBIT_MASK from linux/dma-mapping.h. Signed-off-by: Matthias Gehre <M.Gehre@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] drivers/scsi/*: use time_after() and friendsMarcelo Feitoza Parisi2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] ide-tape: use time_after(), time_after_eq()Marcelo Feitoza Parisi2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Cc: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] nvidia-agp: use time_before_eq()Marcelo Feitoza Parisi2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It deals with wrapping correctly and is nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] drivers/block/*: use time_after() and friendsMarcelo Feitoza Parisi2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <marcelo@feitoza.com.br> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jens Axboe <axboe@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Make most file operations structs in fs/ constArjan van de Ven2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a conversion to make the various file_operations structs in fs/ const. Basically a regexp job, with a few manual fixups The goal is both to increase correctness (harder to accidentally write to shared datastructures) and reducing the false sharing of cachelines with things that get dirty in .data (while .rodata is nicely read only and thus cache clean) Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] mark f_ops const in the inodeArjan van de Ven2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark the f_ops members of inodes as const, as well as fix the ripple-through this causes by places that copy this f_ops and then "do stuff" with it. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] for_each_possible_cpu: oprofile.KAMEZAWA Hiroyuki2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces for_each_cpu with for_each_possible_cpu. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] for_each_possible_cpu: loopback device.KAMEZAWA Hiroyuki2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces for_each_cpu with for_each_possible_cpu. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] ide_generic_all_on() warning fixAndrew Morton2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/ide/pci/generic.c:45: warning: `ide_generic_all_on' defined but not used Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Small fixes backported to old IDE SiS driverAlan Cox2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some quick backport bits from the libata PATA work to fix things found in the sis driver. The piix driver needs some fixes too but those are way to large and need someone working on old IDE with time to do them. This patch fixes the case where random bits get loaded into SIS timing registers according to the description of the correct behaviour from Vojtech Pavlik. It also adds the SiS5517 ATA16 chipset which is not currently supported by the driver. Thanks to Conrad Harriss for loaning me the machine with the 5517 chipset. Signed-off-by: Alan Cox <alan@redhat.com> Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] ide: AMD756 no host side cable detectionRene Herman2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | >From http://marc.theaimsgroup.com/?l=linux-kernel&m=110304128900342&w=2 AMD756 doesn't support host side cable detection. Do disk side only and don't advice obsolete options. Acked-by: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] drivers/block/acsi_slm.c: size_t can't be < 0Alexey Dobriyan2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A size_t can't be < 0. (akpm: and rw_verify_area() already did that check) Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] drivers/block/paride/pd.c: fix an off-by-one errorAdrian Bunk2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Coverity checker found this off-by-one error. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] Add oprofile_add_ext_sampleBrian Rogan2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On ppc64 we look at a profiling register to work out the sample address and if it was in userspace or kernel. The backtrace interface oprofile_add_sample does not allow this. Create oprofile_add_ext_sample and make oprofile_add_sample use it too. Signed-off-by: Anton Blanchard <anton@samba.org> Cc: Philippe Elie <phil.el@wanadoo.fr> Cc: John Levon <levon@movementarian.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] capi: register_chrdev() fixAndrew Morton2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user specified `major=0' (odd thing to do), capi.c will use dynamic allocation. We need to pick up that major for subsequent unregister_chrdev(). Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] paride-pt: register_chrdev fixAndrew Morton2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user specified `major=0' (odd thing to do), pt.c will use dynamic allocation. We need to pick up that major for subsequent unregister_chrdev(). Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] paride: register_chrdev fixAndrew Morton2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user specified `major=0' (odd thing to do), pg.c will use dynamic allocation. We need to pick up that major for subsequent unregister_chrdev(). Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] let BLK_DEV_RAM_COUNT depend on BLK_DEV_RAMAdrian Bunk2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's purely cosmetic, but with the patch there's no longer a BLK_DEV_RAM_COUNT setting in the .config if BLK_DEV_RAM=n. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] synclink_gt: remove uneeded async codePaul Fulghum2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove code in async receive handling that serves no purpose with new tty receive buffering. Previously this code tried to free up receive buffer space, but now does nothing useful while making expensive calls. Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] synclink_gt add gpio featurePaul Fulghum2006-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add driver support for general purpose I/O feature of the Synclink GT adapters. Signed-off-by: Paul Fulghum <paulkf@micrgate.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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