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2010-08-05driver core: fix memory leak on one error path in bus_register()Jike Song
Reported-by: huangweibing@gmail.com Signed-off-by: Jike Song <albcamus@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05debugfs: no longer needs to depend on SYSFSRandy Dunlap
debugfs no longer uses 'kernel_subsys' (which is gone), and other kernel/ksysfs.c code is always built, so DEBUG_FS does not need to depend on SYSFS. Fixes this kconfig warning: warning: (TREE_RCU_TRACE || AMD_IOMMU_STATS && AMD_IOMMU || MTD_UBI_DEBUG && MTD && SYSFS && MTD_UBI || UBIFS_FS_DEBUG && MISC_FILESYSTEMS && UBIFS_FS || DEBUG_KMEMLEAK && DEBUG_KERNEL && EXPERIMENTAL && !MEMORY_HOTPLUG && (X86 || ARM || PPC || S390 || SPARC64 || SUPERH || MICROBLAZE) && SYSFS || TRACING || X86_PTDUMP && DEBUG_KERNEL || BLK_DEV_IO_TRACE && TRACING_SUPPORT && FTRACE && SYSFS && BLOCK) selects DEBUG_FS which has unmet direct dependencies (SYSFS) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05sysfs: Fix one more signature discrepancy between sysfs implementation and docs.Ira Weiny
Signed-off-by: Ira Weiny <weiny2@llnl.gov> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05sysfs: fix discrepancies between implementation and documentationBart Van Assche
Fix all discrepancies I know of between the sysfs implementation and its documentation. Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05dcdbas: remove a redundant smi_data_buf_free in dcdbas_exitAxel Lin
smi_data_buf_free is called twice in current implementation. The second call simply return because smi_data_buf is set to NULL in first call. This patch removes the second smi_data_buf_free call. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05dmi-id: fix a memory leak in dmi_id_init error pathAxel Lin
This patch adds a missing kfree(dmi_dev) in dmi_id_init error path. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05sysfs: sysfs_chmod_file's attr can be constJean Delvare
sysfs_chmod_file doesn't change the attribute it operates on, so this attribute can be marked const. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05firmware: Update hotplug scriptMagnus Damm
Update the in-kernel hotplug example script to work properly with recent kernels. Without this fix the script may load the firmware twice - both at "add" and "remove" time. The second load only triggers in the case when multiple firmware images are used. A good example is the b43 driver which does not work properly without this fix. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Driver core: move platform device creation helpers to .init.text (if MODULE=n)Uwe Kleine-König
Platform devices should only be called by init code, so it should be possible to move creation helpers to .init.text -- at least if modules are disabled. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Driver core: reduce duplicated code for platform_device creationUwe Kleine-König
This makes the two similar functions platform_device_register_simple and platform_device_register_data one line inline functions using a new generic function platform_device_register_resndata. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Driver core: use kmemdup in platform_device_add_resourcesUwe Kleine-König
This makes platform_device_add_resources look like platform_device_add_data. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05firmware loader: embed device into firmware_priv structureDmitry Torokhov
Both these structures have the same lifetime rules so instead of allocating and managing them separately embed struct device into struct firmware_priv. Also make sure to delete sysfs attributes ourselves instead of expecting sysfs to clean up our mess. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05firmware loader: use statically initialized data attributeDmitry Torokhov
There is no reason why we are using a template for binary attribute and copying it into per-firmware data before registering. Using the original works as well. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Driver core: Drop __must_check from bus_for_each_drv()Jean Delvare
There is little rationale for marking bus_for_each_drv() __must_check. It is more of an iteration helper than a real function. You don't know in advance which callback it will be used on, so you have no clue how important it can be to check the returned value. In practice, this helper function can be used for best-effort tasks. As a matter of fact, bus_for_each_dev() is not marked __must_check. So remove it from bus_for_each_drv() as well. This is the same that was done back in October 2006 by Russell King for device_for_each_child(), for exactly the same reasons. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Driver core: internal struct dma_coherent_mem, change type of a member.Marin Mitov
struct dma_coherent_mem in drivers/base/dma-coherent.c has member 'device_base' that is of type u32, but is assigned value of type dma_addr_t, which may be 64 bits for x86_64. Change the type to dma_addr_t. Signed-off-by: Marin Mitov <mitov@issp.bas.bg> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05hotplug: Support kernel/hotplug sysctl variable when !CONFIG_NETIan Abbott
The kernel/hotplug sysctl variable (/proc/sys/kernel/hotplug file) was made conditional on CONFIG_NET by commit f743ca5e10f4145e0b3e6d11b9b46171e16af7ce (applied in 2.6.18) to fix problems with undefined references in 2.6.16 when CONFIG_HOTPLUG=y && !CONFIG_NET, but this restriction is no longer needed. This patch makes the kernel/hotplug sysctl variable depend only on CONFIG_HOTPLUG. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Acked-by: Randy Dunlap <randy.dunlap@oracle.COM> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05uio: Remove IRQF_DISABLED flag from uio_cif.cHans J. Koch
Remove IRQF_DISABLED since it is deprecated and a no-op in the current kernel. Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05uio: Remove IRQF_DISABLED from uio_sercos3.cHans J. Koch
Remove IRQF_DISABLED since it is deprecated and a no-op in the current kernel. Signed-off-by: Hans J. Koch <hjk@linutronix.de> Acked-by: John Ogness <john.ogness@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05uio: Remove IRQF_DISABLED flag from uio_pdrv_genirq.cHans J. Koch
Remove IRQF_DISABLED flag since it is deprecated and a no-op in the current kernel. Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-05Merge branch 'modules' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus * 'modules' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: module: cleanup comments, remove noinline module: group post-relocation functions into post_relocation() module: move module args strndup_user to just before use module: pass load_info into other functions module: fix sysfs cleanup for !CONFIG_SYSFS module: sysfs cleanup module: layout_and_allocate module: fix crash in get_ksymbol() when oopsing in module init module: kallsyms functions take struct load_info module: refactor out section header rewriting: FIX modversions module: refactor out section header rewriting module: add load_info module: reduce stack usage for each_symbol() module: refactor load_module part 5 module: refactor load_module part 4 module: refactor load_module part 3 module: refactor load_module part 2 module: refactor load_module module: module_unload_init() cleanup
2010-08-05Merge branch 'virtio' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus * 'virtio' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: virtio_blk: Remove VBID ioctl virtio_blk: Add 'serial' attribute to virtio-blk devices (v2) virtio_blk: support barriers without FLUSH feature
2010-08-05Merge branch 'upstream/xen' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen * 'upstream/xen' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen: (23 commits) xen/panic: use xen_reboot and fix smp_send_stop Xen: register panic notifier to take crashes of xen guests on panic xen: support large numbers of CPUs with vcpu info placement xen: drop xen_sched_clock in favour of using plain wallclock time pvops: do not notify callers from register_xenstore_notifier Introduce CONFIG_XEN_PVHVM compile option blkfront: do not create a PV cdrom device if xen_hvm_guest support multiple .discard.* sections to avoid section type conflicts xen/pvhvm: fix build problem when !CONFIG_XEN xenfs: enable for HVM domains too x86: Call HVMOP_pagetable_dying on exit_mmap. x86: Unplug emulated disks and nics. x86: Use xen_vcpuop_clockevent, xen_clocksource and xen wallclock. implement O_NONBLOCK for /proc/xen/xenbus xen: Fix find_unbound_irq in presence of ioapic irqs. xen: Add suspend/resume support for PV on HVM guests. xen: Xen PCI platform device driver. x86/xen: event channels delivery on HVM. x86: early PV on HVM features initialization. xen: Add support for HVM hypercalls. ...
2010-08-05ext4: Adding error check after calling ext4_mb_regular_allocator()Aditya Kali
If the bitmap block on disk is bad, ext4_mb_load_buddy() returns an error. This error is returned to the caller, ext4_mb_regular_allocator() and then to ext4_mb_new_blocks(). But ext4_mb_new_blocks() did not check for the return value of ext4_mb_regular_allocator() and would repeatedly try to load the bitmap block. The fix simply catches the return value and exits out of the 'repeat' loop after cleanup. We also take the opportunity to clean up the error handling in ext4_mb_new_blocks(). Google-Bug-Id: 2853530 Signed-off-by: Aditya Kali <adityakali@google.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2010-08-05docbook: use IDs as filenames to support multiple booksJohannes Berg
I'm trying to generate a <set> of <book>s in docbook for wireless to link together all the cfg80211 and mac80211 documentation. However, docbook will generate "re01.html" anew for each book for the first <refentry>, presumably due to a bug in the stylesheets. An effective workaround is to use IDs for the filenames, which makes them more descriptive as well, e.g. API-enum-ieee80211-band.html. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05Documentation: fix kbuild typos and wordingNicolas Kaiser
Fixed some typos and wording. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05Documentation: update kbuild make typos/grammar/text flowMatt Mooney
Update section 3.7 examples to reflect the current state of the Makefiles used. Fix spelling and grammar errors along with flow of text. Signed-off-by: matt mooney <mfm@muteddisk.com> Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05Documentation: update kbuild make examples#2 to reflect changesMatt Mooney
Update section 3.2 and 3.5 example, along with text in section 3.5 to reflect change. Signed-off-by: matt mooney <mfm@muteddisk.com> Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05Documentation: update kbuild loadable modules goals & examplesMatt Mooney
Update section 3.3 Loadable module goals - obj-m, from $(<module_name>-objs) to $(<module_name>-y) for easier addition of conditional objects to the module. The examples are also updated to reflect the current state of each Makefile used. Signed-off-by: matt mooney <mfm@muteddisk.com> Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05Documentation/vm: fix spelling in page-types.cTommi Rantala
Trivial typo fixes. Signed-off-by: Tommi Rantala <tt.rantala@gmail.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05aio: fix wrong subsystem commentsSatoru Takeuchi
- sys_io_destroy(): acutually return -EINVAL if the context pointed to is invalidIndex: linux-2.6.33-rc4/fs/aio.c - sys_io_getevents(): An argument specifying timeout is not `when', but `timeout'. - sys_io_getevents(): Should describe what is returned if this syscall succeeds. Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-08-05ext3: Fix dirtying of journalled buffers in data=journal modeJan Kara
In data=journal mode, we still use block_write_begin() to prepare page for writing. This function can occasionally mark buffer dirty which violates journalling assumptions - when a buffer is part of a transaction, it should be dirty and a buffer can be already part of a forget list of some transaction when block_write_begin() gets called. This violation of journalling assumptions then results in "JBD: Spotted dirty metadata buffer..." warnings. In fact, temporary dirtying the buffer while the page is still locked does not really cause problems to the journalling because we won't write the buffer until the page gets unlocked. So we just have to make sure to clear dirty bits before unlocking the page. Reviewed-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Jan Kara <jack@suse.cz>
2010-08-05fs/dlm: Drop unnecessary null testJulia Lawall
hlist_for_each_entry binds its first argument to a non-null value, and thus any null test on the value of that argument is superfluous. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ iterator I; expression x,E,E1,E2; statement S,S1,S2; @@ I(x,...) { <... - (x != NULL) && E ...> } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David Teigland <teigland@redhat.com>
2010-08-05dlm: use genl_register_family_with_ops()Changli Gao
Signed-off-by: Changli Gao <xiaosuo@gmail.com> Signed-off-by: David Teigland <teigland@redhat.com>
2010-08-05ext4: Fix dirtying of journalled buffers in data=journal modeJan Kara
In data=journal mode, we still use block_write_begin() to prepare page for writing. This function can occasionally mark buffer dirty which violates journalling assumptions - when a buffer is part of a transaction, it should be dirty and a buffer can be already part of a forget list of some transaction when block_write_begin() gets called. This violation of journalling assumptions then results in "JBD: Spotted dirty metadata buffer..." warnings. In fact, temporary dirtying the buffer while the page is still locked does not really cause problems to the journalling because we won't write the buffer until the page gets unlocked. So we just have to make sure to clear dirty bits before unlocking the page. Signed-off-by: Jan Kara <jack@suse.cz>
2010-08-05DNS: Make AFS go to the DNS for AFSDB records for unknown cellsWang Lei
Add DNS query support for AFS so that it can get the IP addresses of Volume Location servers from the DNS using an AFSDB record. This requires userspace support. /etc/request-key.conf must be configured to invoke a helper for dns_resolver type keys with a subtype of "afsdb:" in the description. Signed-off-by: Wang Lei <wang840925@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05DNS: Separate out CIFS DNS Resolver codeWang Lei
Separate out the DNS resolver key type from the CIFS filesystem into its own module so that it can be made available for general use, including the AFS filesystem module. This facility makes it possible for the kernel to upcall to userspace to have it issue DNS requests, package up the replies and present them to the kernel in a useful form. The kernel is then able to cache the DNS replies as keys can be retained in keyrings. Resolver keys are of type "dns_resolver" and have a case-insensitive description that is of the form "[<type>:]<domain_name>". The optional <type> indicates the particular DNS lookup and packaging that's required. The <domain_name> is the query to be made. If <type> isn't given, a basic hostname to IP address lookup is made, and the result is stored in the key in the form of a printable string consisting of a comma-separated list of IPv4 and IPv6 addresses. This key type is supported by userspace helpers driven from /sbin/request-key and configured through /etc/request-key.conf. The cifs.upcall utility is invoked for UNC path server name to IP address resolution. The CIFS functionality is encapsulated by the dns_resolve_unc_to_ip() function, which is used to resolve a UNC path to an IP address for CIFS filesystem. This part remains in the CIFS module for now. See the added Documentation/networking/dns_resolver.txt for more information. Signed-off-by: Wang Lei <wang840925@gmail.com> Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05cifs: account for new creduid=0x%x parameter in spnego upcall stringJeff Layton
The commit that added the creduid=0x%x parameter failed to increase the buffer allocation to account for it. Reported-by: J. Bruce Fields <bfields@fieldses.org> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05cifs: reduce false positives with inode aliasing serverino autodisableJeff Layton
It turns out that not all directory inodes with dentries on the i_dentry list are unusable here. We only consider them unusable if they are still hashed or if they have a root dentry attached. Full disclosure -- this check is inherently racy. There's nothing that stops someone from slapping a new dentry onto this inode just after this check, or hashing an existing one that's already attached. So, this is really a "best effort" thing to work around misbehaving servers. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05CIFS: Make cifs_convert_address() take a const src pointer and a lengthDavid Howells
Make cifs_convert_address() take a const src pointer and a length so that all the strlen() calls in their can be cut out and to make it unnecessary to modify the src string. Also return the data length from dns_resolve_server_name_to_ip() so that a strlen() can be cut out of cifs_compose_mount_options() too. Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05cifs: show features compiled in as part of DebugDataSuresh Jayaraman
Fixed the nit pointed out by Jeff. From: Suresh Jayaraman <sjayaraman@suse.de> Subject: [PATCH 1/2] cifs: show features compiled in as part of DebugData This patch adds the features that are compiled in to the CIFS debugging data as shown below: $cat /proc/fs/cifs/DebugData Display Internal CIFS Data Structures for Debugging --------------------------------------------------- CIFS Version 1.64 Features: dfs fscache posix spnego xattr Active VFS Requests: 0 ... This patch provides a definitive way to tell what features are currently enabled in the running kernel. This could also help debugging. Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de> Cc: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05cifs: update READMESuresh Jayaraman
Update the README file to reflect that now DebugData shows all the features enabled. Signed-off-by: Suresh Jayaraman <sjayaraman@suse.de> Cc: Jeff Layton <jlayton@redhat.com> -- fs/cifs/README | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) Signed-off-by: Steve French <sfrench@us.ibm.com>
2010-08-05davinci: dm646x EVM: Specify reserved EDMA channel/slotsRajashekhara, Sudhakar
Not all the channels and slots available on the DM646x EVM are used by the devices on the EVM. These resources can be used by the DSP to speed up codec operations. This patch reserves these channels for the DSP. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05davinci: da8xx/omapl EVM: Specify reserved channels/slotsRajashekhara, Sudhakar
The drivers on da8xx/omapl EVMs do not utilize all the channels and slots provided by EDMA. Some of these are better utilitzed by the DSP on the SoC for speeding up codec operations. Reserve these channels/slots for the DSP. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05davinci: support for EDMA resource sharingRajashekhara, Sudhakar
Current EDMA driver is not taking care of EDMA channels/slots which are allocated from other processor, say DSP. If a channel/slot is allocated from DSP, the existing EDMA driver can still allocate the same resource on ARM. This patch enables the user to pass the channel/slots reserved for DSP as platform data. EDMA driver scans this list during probe and prepares a bitmap of channel/slots which can be used on ARM side. Trying to reserve channels by doing a 'pre-allocate' using edma_alloc_{slot|channel}() API does not work because 1) The reservation should be done in probe() to avoid race with other ARM side driver trying to use EDMA 2) The alloc channel API sets up the access through shadow region 0 which will be incorrect for DSP usage. It also sets up the channel <-> queue number mapping which is not required as DSP will likely do its own mapping anyway. 3) (minor) There is no API to allocate channels in bulk. Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05davinci: edma: provide ability to detect insufficient CC info dataSekhar Nori
This patch modifies the EDMA driver to expect the channel controller (CC) infomation passed on by the platform as a fixed size (EDMA_MAX_CC) array of pointers to structures. Doing so helps catch errors of the sort where the resource structure has information for more channel controllers than the number channel controller info structures defined. Such insufficient platform data would lead to illegal memory accesses. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05davinci: da8xx: sparse cleanup: remove duplicate entries in irq prioritiesSekhar Nori
This patch helps get rid of the following sparse warnings of the type: CHECK arch/arm/mach-davinci/da830.c arch/arm/mach-davinci/da830.c:1026:3: warning: Initializer entry defined twice arch/arm/mach-davinci/da830.c:1027:3: also defined here coming from the irq priorities array init. Apart from one instance of genuinie repetition, most are are instances of multiple #defines of the same interrupt number. I have not removed the multiple definitions from the irq.h file in the hope that someone might decide to use them as shared interrupts at some point of time. The priority initialization however needs to be done only once and hence has been corrected. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05davinci: DM365: fixed second serial portThomas Koeller
The register base address for the second serial port (UART1) was wrong. Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-08-05Merge branch 'next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (79 commits) powerpc/8xx: Add support for the MPC8xx based boards from TQC powerpc/85xx: Introduce support for the Freescale P1022DS reference board powerpc/85xx: Adding DTS for the STx GP3-SSA MPC8555 board powerpc/85xx: Change deprecated binding for 85xx-based boards powerpc/tqm85xx: add a quirk for ti1520 PCMCIA bridge powerpc/tqm85xx: update PCI interrupt-map attribute powerpc/mpc8308rdb: support for MPC8308RDB board from Freescale powerpc/fsl_pci: add quirk for mpc8308 pcie bridge powerpc/85xx: Cleanup QE initialization for MPC85xxMDS boards powerpc/85xx: Fix booting for P1021MDS boards powerpc/85xx: Fix SWIOTLB initalization for MPC85xxMDS boards powerpc/85xx: kexec for SMP 85xx BookE systems powerpc/5200/i2c: improve i2c bus error recovery of/xilinxfb: update tft compatible versions powerpc/fsl-diu-fb: Support setting display mode using EDID powerpc/5121: doc/dts-bindings: update doc of FSL DIU bindings powerpc/5121: shared DIU framebuffer support powerpc/5121: move fsl-diu-fb.h to include/linux powerpc/5121: fsl-diu-fb: fix issue with re-enabling DIU area descriptor powerpc/512x: add clock structure for Video-IN (VIU) unit ...
2010-08-05Merge branch 'for-linus' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds
* 'for-linus' of git://git.monstr.eu/linux-2.6-microblaze: (49 commits) microblaze: Add KGDB support microblaze: Support brki rX, 0x18 for user application debugging microblaze: Remove nop after MSRCLR/SET, MTS, MFS instructions microblaze: Simplify syscall rutine microblaze: Move PT_MODE saving to delay slot microblaze: Fix _interrupt function microblaze: Fix _user_exception function microblaze: Put together addik instructions microblaze: Use delay slot in syscall macros microblaze: Save kernel mode in delay slot microblaze: Do not mix register saving and mode setting microblaze: Move SAVE_STATE upward microblaze: entry.S: Macro optimization microblaze: Optimize hw exception rutine microblaze: Implement clear_ums macro and fix SAVE_STATE macro microblaze: Remove additional setup for kernel_mode microblaze: Optimize SAVE_STATE macro microblaze: Remove additional loading microblaze: Completely remove working with R11 register microblaze: Do not setup BIP in _debug_exception ...
2010-08-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: arch/sparc/mm: Use GFP_KERNEL MAINTAINERS: Add trailing slash to SBUS path. sbus: autoconvert trivial BKL users to private mutex