summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-01-06ide: move ide_init_port_data() and friends to ide-probe.cBartlomiej Zolnierkiewicz
* Move IDE_DEFAULT_MAX_FAILURES to <linux/ide.h>. * Move ide_cfg_mtx, ide_hwif_to_major[], ide_port_init_devices_data(), ide_init_port_data(), ide_init_port_hw() and ide_unregister() to ide-probe.c from ide.c. * Make ide_unregister(), ide_init_port_data(), ide_init_port_hw() and ide_cfg_mtx static. While at it: * Remove stale ide_init_port_data() documentation and ide_lock extern. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: update ide_unregister() documentationBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: merge ide_hwgroup_t with ide_hwif_t (v2)Bartlomiej Zolnierkiewicz
* Merge ide_hwgroup_t with ide_hwif_t. * Cleanup init_irq() accordingly, then remove no longer needed ide_remove_port_from_hwgroup() and ide_ports[]. * Remove now unused HWGROUP() macro. While at it: * ide_dump_ata_error() fixups v2: * Fix ->quirk_list check in do_ide_request() (s/hwif->cur_dev/prev_port->cur_dev). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: use lock bitops for ports serialization (v2)Bartlomiej Zolnierkiewicz
* Add ->host_busy field to struct ide_host and use it's first bit together with lock bitops to provide new ports serialization method. * Convert core IDE code to use new ide_[un]lock_host() helpers. This removes the need for taking hwgroup->lock if host is already busy on serialized hosts and makes it possible to merge ide_hwgroup_t into ide_hwif_t (done in the later patch). * Remove no longer needed ide_hwgroup_t.busy and ide_[un]lock_hwgroup(). * Update do_ide_request() documentation. v2: * ide_release_lock() should be called inside IDE_HFLAG_SERIALIZE check. * Add ide_hwif_t.busy flag and ide_[un]lock_port() for serializing devices on a port. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: remove hwgroup->hwif and {drive,hwif}->nextBartlomiej Zolnierkiewicz
* Add 'int port_count' field to ide_hwgroup_t to keep the track of the number of ports in the hwgroup. Then update init_irq() and ide_remove_port_from_hwgroup() to use it. * Remove no longer needed hwgroup->hwif, {drive,hwif}->next, ide_add_drive_to_hwgroup() and ide_remove_drive_from_hwgroup() (hwgroup->drive now only denotes the currently active device in the hwgroup). * Update locking documentation in <linux/ide.h>. While at it: * Rename ->drive field in ide_hwgroup_t to ->cur_dev. * Use __func__ in ide_timer_expiry(). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: use per-port IRQ handlersBartlomiej Zolnierkiewicz
Use hwif instead of hwgroup as {request,free}_irq()'s cookie, teach ide_intr() to return early for non-active serialized ports, modify unexpected_intr() accordingly and then use per-port IRQ handlers instead of per-hwgroup ones. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: add ->cur_port to struct ide_host and use it for serialized hostsBartlomiej Zolnierkiewicz
* Pass 'ide_hwif_t *' instead of 'ide_hwgroup_t *' to unexpected_intr(). * Cache pointer to the port currently being serviced in ->cur_port and use it instead of hwif->hwgroup on serialized hosts. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: fix setting nIEN on idle devicesBartlomiej Zolnierkiewicz
Fix do_ide_request() to operate on previous device / port instead of the current one. The original code was wrong since at least Feb 2002 (2.4.0 timeframe). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06ide: fix LOCKDEP warningBartlomiej Zolnierkiewicz
commit 295f00042aaf6b553b5f37348f89bab463d4a469 ("ide: don't execute the next queued command from the hard-IRQ context") overlooked that ide_do_drive_cmd() (used for REQUEST SENSE command handling) may still invoke do_ide_request() (->request_fn) in the hard-IRQ context through blk_start_queueing(). This resulted in a LOCKDEP warning after commit b599bc7a1199419e122cb2e9ec6b0fa2cfbbc17b ("ide: use per-device request queue locks (v2)"). Since calling blk_start_queuing() in ide_do_drive_cmd() doesn't make much sense as the port is already marked as busy (so the execution of the new command will be deferred anyway) then just remove it fixing LOCKDEP warning and saving some CPU cycles at the same time. Reported-and-tested-by: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: Grissiom <chaos.proton@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2009-01-06[SCSI] fc transport: restore missing dev_loss_tmo callback to LLDDJames Smart
When we reworked the transport for the rport lifetimes, in cases where the rport was reused as a container for tgt id bindings, we inadvertantly removed the callback to the driver indicating that dev_loss_tmo had fired. This patch restores that functionality. Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-01-06Merge branch 'topic/asoc' into for-linusTakashi Iwai
2009-01-06Btrfs: don't change file extent's ram_bytes in btrfs_drop_extentsYan Zheng
btrfs_drop_extents doesn't change file extent's ram_bytes in the case of booked extent. To be consistent, we should also not change ram_bytes when truncating existing extent. Signed-off-by: Yan Zheng <zheng.yan@oracle.com>
2009-01-06Btrfs: Use btrfs_join_transaction to avoid deadlocks during snapshot creationYan Zheng
Snapshot creation happens at a specific time during transaction commit. We need to make sure the code called by snapshot creation doesn't wait for the running transaction to commit. This changes btrfs_delete_inode and finish_pending_snaps to use btrfs_join_transaction instead of btrfs_start_transaction to avoid deadlocks. It would be better if btrfs_delete_inode didn't use the join, but the call path that triggers it is: btrfs_commit_transaction->create_pending_snapshots-> create_pending_snapshot->btrfs_lookup_dentry-> fixup_tree_root_location->btrfs_read_fs_root-> btrfs_read_fs_root_no_name->btrfs_orphan_cleanup->iput This will be fixed in a later patch by moving the orphan cleanup to the cleaner thread. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2009-01-06Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat codeChris Mason
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2009-01-06ASoC: Fix SND_SOC_ALL_CODECS handling of dual SPI and I2C control busesMark Brown
For codecs that have both SPI and I2C support we need to ensure that we don't try to make the codec driver built in when I2C is modular since that won't link. Do this by creating a helper variable which uses conditional defaults to pick up the correct value for all combinations. We don't need to do anything special for I2C-only codecs since a conditional select passes on the full value for a tristate. Reported-by: Ingo Molnar <mingo@elte.hu> Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-06Merge branch 'master' of ↵Chris Mason
git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2009-01-06avr32: Remove DMATEST from defconfigsBen Nizette
In the defconfigs for ATNGW100 and ATSTK100[236] the DMA Test driver is compiled as a module. This means systems built with *_defconfig + CONFIG_MODULES=n are unusable as the 3 dma test channels monopolise the CPU. I 'spose Haavard uses this module a lot but IMO it isn't really something needed on all eval boards by default. Signed-off-by: Ben Nizette <bn@niasdigital.com> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2009-01-06arch/avr32: Eliminate NULL test and memset after alloc_bootmemJulia Lawall
As noted by Akinobu Mita in patch b1fceac2b9e04d278316b2faddf276015fc06e3b, alloc_bootmem and related functions never return NULL and always return a zeroed region of memory. Thus a NULL test or memset after calls to these functions is unnecessary. This was fixed using the following semantic patch. (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression E; statement S; @@ E = \(alloc_bootmem\|alloc_bootmem_low\|alloc_bootmem_pages\|alloc_bootmem_low_pages\|alloc_bootmem_node\|alloc_bootmem_low_pages_node\|alloc_bootmem_pages_node\)(...) ... when != E ( - BUG_ON (E == NULL); | - if (E == NULL) S ) @@ expression E,E1; @@ E = \(alloc_bootmem\|alloc_bootmem_low\|alloc_bootmem_pages\|alloc_bootmem_low_pages\|alloc_bootmem_node\|alloc_bootmem_low_pages_node\|alloc_bootmem_pages_node\)(...) ... when != E - memset(E,0,E1); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2009-01-06trivial: chack -> check typo fix in main MakefileAnisse Astier
Trivial one letter spelling in main Makefile Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Add a space (and a comma) to a printk in 8250 driverPaul Bolle
Commit d87a6d9 ("drivers/serial/: remove CVS keywords") removed one space too many in the printk in serial8250_init(). Put it back in (and add a comma for clarity). Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in docs for ncr53c8xx/sym53c8xxNick Andrew
Fix misspelling of "firmware" in docs for ncr53c8xx/sym53c8xx It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in powerpc MakefileNick Andrew
Fix misspelling of "firmware" in powerpc Makefile It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in usb.cNick Andrew
Fix misspelling of "firmware" in usb.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in qla1280.cNick Andrew
Fix misspelling of "firmware" in qla1280.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in a100u2w.cNick Andrew
Fix misspelling of "firmware" in a100u2w.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in megaraid.cNick Andrew
Fix misspelling of "firmware" in megaraid.c Fixed "firmware", "ownership" and grammar in the same comment. Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in ql4_mbx.cNick Andrew
Fix misspelling of "firmware" in ql4_mbx.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in acpi_memhotplug.cNick Andrew
Fix misspelling of "firmware" in acpi_memhotplug.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in ipw2100.cNick Andrew
Fix misspelling of "firmware" in ipw2100.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelling of "firmware" in atmel.cNick Andrew
Fix misspelling of "firmware" in atmel.c It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix misspelled firmware in KconfigNick Andrew
Fix misspelled firmware in Kconfig It's spelled "firmware". Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: fix an -> a typos in documentation and commentsFrederik Schwarzer
It is always "an" if there is a vowel _spoken_ (not written). So it is: "an hour" (spoken vowel) but "a uniform" (spoken 'j') Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: fix then -> than typos in comments and documentationFrederik Schwarzer
- (better, more, bigger ...) then -> (...) than Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: update Jesper Juhl CREDITS entry with new emailJesper Juhl
Old email no longer exists, this updates CREDITS with my new one. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: fix singal -> signal typoFrederik Schwarzer
Typo fix. Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Fix incorrect use of "loose" in event.cNick Andrew
Fix incorrect use of loose in event.c It should be 'lose', not 'loose'. Signed-off-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: printk: fix indentation of new_text_line declarationJiri Kosina
Remove bogus indentation of new_text_line declaration introduced in commit ac60ad741. Acked-by: Nick Andrew <nick@nick-andrew.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: rtc-stk17ta8: fix sparse warningHannes Eder
Fix this sparse warning: drivers/rtc/rtc-stk17ta8.c:403:2: warning: returning void-valued expression Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: rtc-ds1511: fix sparse warningHannes Eder
Fix this sparse warning: drivers/rtc/rtc-ds1511.c:634:2: warning: returning void-valued expression Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: add missing printk loglevel in start_kernelRon Lee
Add missing printk loglevel in start_kernel Signed-off-by: Ron Lee <ron@debian.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: radix-tree: document wrap-around issue of radix_tree_next_hole()Wu Fengguang
And some 80-line cleanups. Signed-off-by: Wu Fengguang <wfg@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06trivial: Update MAINTAINERS entryJiri Kosina
I am taking over the trivial patch monkey tree from Jesper, as he doesn't have time for it any more. Acked-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06sched: fix section mismatchLi Zefan
init_rootdomain() calls alloc_bootmem_cpumask_var() at system boot, so does cpupri_init(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-06sched: fix double kfree in failure pathLi Zefan
It's not the responsibility of init_rootdomain() to free root_domain allocated by alloc_rootdomain(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-01-06ASoC: Use snd_soc_dapm_nc_pin() in at91sam9g20ekMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-01-06Input: i8042 - add Dell Vostro 1510 to nomux listJiri Kosina
Dell Vostro needs 'nomux' quirk, otherwise the touchpad misbehaves. Reported-by: Robert Kiwanuka <robert.kiwanuka@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-06Merge branch 'topic/asoc' into for-linusTakashi Iwai
2009-01-06Merge branches 'sched/clock', 'sched/cleanups' and 'linus' into sched/urgentIngo Molnar
2009-01-06Merge branches 'core/futexes', 'core/locking', 'core/rcu' and 'linus' into ↵Ingo Molnar
core/urgent
2009-01-06ext4: Make printk's consistently prefixed with "EXT4-fs: "Theodore Ts'o
Previously, some were "ext4: ", and some were "EXT4: "; change them to be consistent with most ext4 printk's, which is to use "EXT4-fs: ". Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
generated by cgit (git 2.34.1) at 2025-09-23 11:07:12 +0000