- 08 12月, 2006 4 次提交
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由 Ben Collins 提交于
This patch consolidates some bookkeeping for driver registering. It closely models what pci_register_driver() does. The main addition is that the owner of the driver is set, so we get a proper symlink for /sys/bus/ieee1394/driver/*/module. Also moves setting of name and bus type into nodemgr. Because of this, we can remove the EXPORT_SYMBOL for ieee1394_bus_type, since it's now only used in ieee1394.ko. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de>
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由 Stefan Richter 提交于
Known to be affected: - libdc1394: prefers video1394 for now, old-style raw1394 support might be dropped eventually - OpenH323 PWLib, AVC video input module: uses libraw1394's old API Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de>
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由 Christoph Lameter 提交于
SLAB_KERNEL is an alias of GFP_KERNEL. Signed-off-by: NChristoph Lameter <clameter@sgi.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Christoph Lameter 提交于
SLAB_ATOMIC is an alias of GFP_ATOMIC Signed-off-by: NChristoph Lameter <clameter@sgi.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 23 9月, 2006 1 次提交
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由 Stefan Richter 提交于
Sleeping functions like copy_to_user were accessed inside spinlocks in raw1394's arm_register, arm_unregister, arm_get_buf, arm_set_buf. http://bugzilla.kernel.org/show_bug.cgi?id=7120Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Tested-by: NDavid Trent <DTrent@piacton.com> (cherry picked from e575953ec17c3f5c1e738847d2d16c241bb99783 commit)
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- 18 9月, 2006 1 次提交
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由 Stefan Richter 提交于
A deactivated macro, defined as "#define foo(bar)", will result in silent corruption if somebody forgets a semicolon after a call to foo. Replace it by "#define foo(bar) do {} while (0)" which will reveal any respective syntax errors. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de>
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- 04 7月, 2006 2 次提交
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由 Stefan Richter 提交于
An already existing wait queue replaces raw1394's complete_sem which was maintained in parallel to the wait queue. The role of the semaphore's counter is taken over by a direct check of what was really counted: The presence of items in the list of completed requests. Notes: - raw1394_release() sleeps uninterruptibly until all requests were completed. This is the same behaviour as before the patch. - The macros wait_event and wait_event_interruptible are called with a condition argument which has a side effect, i.e. manipulation of the requests list. This side effect happens only if the condition is true. The patch relies on the fact that wait_event[_interruptible] does not evaluate the condition again after it became true. - The diffstat looks unfavorable with respect to added lines of code. However 19 of them are comments, and some are due to separation of existing code blocks into two small helper functions. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NBen Collins <bcollins@ubuntu.com>
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由 Stefan Richter 提交于
Remove unnecessary includes, add missing includes. Use forward type declarations for some structs. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NBen Collins <bcollins@ubuntu.com>
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- 27 6月, 2006 1 次提交
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由 Akinobu Mita 提交于
This patch converts the combination of list_del(A) and list_add(A, B) to list_move(A, B) under drivers/. Acked-by: NCorey Minyard <minyard@mvista.com> Cc: Ben Collins <bcollins@debian.org> Acked-by: NRoland Dreier <rolandd@cisco.com> Cc: Alasdair Kergon <dm-devel@redhat.com> Cc: Gerd Knorr <kraxel@bytesex.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Frank Pavlic <fpavlic@de.ibm.com> Acked-by: NMatthew Wilcox <matthew@wil.cx> Cc: Andrew Vasquez <linux-driver@qlogic.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Greg Kroah-Hartman <greg@kroah.com> Signed-off-by: NAkinobu Mita <mita@miraclelinux.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 13 6月, 2006 1 次提交
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由 Ben Collins 提交于
Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NBen Collins <bcollins@ubuntu.com>
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- 29 3月, 2006 1 次提交
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由 Stefan Richter 提交于
Devfs has been disabled in the last kernel releases, so let's remove it from ieee1394core, raw1394, video1394, dv1394. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Acked-by: NGreg Kroah-Hartman <gregkh@suse.de> Cc: Dan Dennedy <dan@dennedy.org> Signed-off-by: NJody McIntyre <scjody@modernduck.com>
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- 26 3月, 2006 1 次提交
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由 Andi Kleen 提交于
Not for the ioctls so far because I was too lazy. Cc: bcollins@debian.org Cc: dan@dennedy.org Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 23 11月, 2005 1 次提交
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由 Jens-Michael Hoffmann 提交于
This patch contains fixes by LIndent. Signed-off-by: NJens-Michael Hoffmann <jensmh@gmx.de> Signed-off-by: NJody McIntyre <scjody@modernduck.com>
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- 22 11月, 2005 2 次提交
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由 Stefan Richter 提交于
raw1394: use correct deallocation macro for CSR cache Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NJody McIntyre <scjody@modernduck.com>
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由 Adrian Bunk 提交于
The coverity checker spotted that this was a NULL pointer dereference in the "if (copy_from_user(...))" case since the next step is to kfree(cache->filled_head). There's no need to free cache at this point, and it's getting free'd later. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Signed-off-by: NJody McIntyre <scjody@modernduck.com>
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- 07 11月, 2005 1 次提交
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由 Stefan Richter 提交于
dv1394, eth1394, ieee1394, ohci1394, pcilynx, raw1394, sbp2c, video1394: - use kzalloc - provide safer size arguments to kmalloc and kzalloc - omit some casts Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NJody McIntyre <scjody@modernduck.com>
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- 29 10月, 2005 1 次提交
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由 Greg Kroah-Hartman 提交于
The previous patch adding the ability to nest struct class_device changed the paramaters to the call class_device_create(). This patch fixes up all in-kernel users of the function. Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 20 10月, 2005 1 次提交
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由 Andy Wingo 提交于
Changes all spinlocks that can be held during an irq handler to disable interrupts while the lock is held. Changes spin_[un]lock_irq to use the irqsave/irqrestore variants for robustness and readability. In raw1394.c:handle_iso_listen(), don't grab host_info_lock at all -- we're not accessing host_info_list or host_count, and holding this lock while trying to tasklet_kill the iso tasklet this can cause an ABBA deadlock if ohci:dma_rcv_tasklet is running and tries to grab host_info_lock in raw1394.c:receive_iso. Test program attached reliably deadlocks all SMP machines I have been able to test without this patch. Signed-off-by: NAndy Wingo <wingo@pobox.com> Acked-by: NBen Collins <bcollins@ubuntu.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 09 10月, 2005 1 次提交
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由 Al Viro 提交于
- added typedef unsigned int __nocast gfp_t; - replaced __nocast uses for gfp flags with gfp_t - it gives exactly the same warnings as far as sparse is concerned, doesn't change generated code (from gcc point of view we replaced unsigned int with typedef) and documents what's going on far better. Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 01 10月, 2005 1 次提交
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由 Jody McIntyre 提交于
amdtp, dv1394, raw1394, video1394: Delete legacy module aliases. The macros did not work and the aliases are not needed nowadays. Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NBen Collins <bcollins@debian.org> Signed-off-by: NJody McIntyre <scjody@steamballoon.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 11 7月, 2005 1 次提交
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由 Ben Collins 提交于
Lots of this patch is trivial code cleanups (static vars were being intialized to 0, etc). There's also some fixes for ISO transmits (max buffer handling). Aswell, we have a few fixes to disable IRM capabilites correctly. We've also disabled, by default some generally unused EXPORT symbols for the sake of cleanliness in the kernel. However, instead of removing them completely, we felt it necessary to have a config option that allowed them to be enabled for the many projects outside of the main kernel tree that use our API for driver development. The primary reason for this patch is to revert a MODE6->MODE10 RBC conversion patch from the SCSI maintainers. The new conversions handled directly in the scsi layer do not seem to work for SBP2. This patch reverts to our old working code so that users can enjoy using Firewire disks and dvd drives again. We are working with the SCSI maintainers to resolve this issue outside of the main kernel tree. We'll merge the patch once the SCSI layer's handling of the MODE10 conversion is working for us. Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 21 6月, 2005 1 次提交
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由 gregkh@suse.de 提交于
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
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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