- 07 Jun, 2011 16 commits
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Franky Lin authored
Remove unused sdio related iovars IOV_DIVISOR for fullmac driver Signed-off-by:
Franky Lin <frankyl@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Franky Lin authored
Remove unused sdio related iovars IOV_HOSTREG for fullmac driver Signed-off-by:
Franky Lin <frankyl@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Franky Lin authored
Remove unused sdio related iovars IOV_NUMLOCALINTS for fullmac driver Signed-off-by:
Franky Lin <frankyl@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Franky Lin authored
Remove unused sdio related iovars IOV_DMA for fullmac driver Signed-off-by:
Franky Lin <frankyl@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Franky Lin authored
Remove unused sdio related iovars IOV_BLCOKMODE for fullmac driver Signed-off-by:
Franky Lin <frankyl@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
README now only contains a link to the brcm80211 driver page. Two maintainers have been added, one deleted. TODO file has also been updated. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
Code cleanup. These header files were emptied by the previous patch. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
Code cleanup. Broadcom specific ioctl functionality is not necessary in the Linux world. Deleted unused defines and structs from wlioctl.h. Moved softmac specific items from wlioctl.h to softmac header files, same for fullmac items. Moved shared fullmac/softmac definitions to other header files. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
Code cleanup. A read-after-write construct is present in the code to ensure write order for certain Broadcom chips. Those chips are: bcm4706, bcm4716, bcm4717, bcm4718. All these chips contain a MIPS processor. This patch gets rid of several #ifdef __mips__ sections by defining a new macro in a header file. This patch does not introduce behavioral changes and is purely meant for code cleanup. The __mips__ define will be made more specific in a future patch. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored
Patch "[0f06b6a] remove WLC_WATCHDOG_TBTT macro" resulted in compiler warning because static function wlc_watchdog_backup_bi() is no longer used. This has been fixed in this patch. Signed-off-by:
Arend van Spriel <arend@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored
The structure definition for wlc_info contained a lot of fields that are only initialized or not used at all. These have been removed to cleanup the driver code. Signed-off-by:
Arend van Spriel <arend@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored
The expanded macro expression will always be false so it has been removed. Signed-off-by:
Arend van Spriel <arend@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored
The structure definition wlc_protection contained a numbers of timeout fields that were not used in the driver. These have been removed. Signed-off-by:
Arend van Spriel <arend@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Arend van Spriel authored
removed unused field piomode from struct wl_info definition. Signed-off-by:
Arend van Spriel <arend@broadcom.com> Reviewed-by:
Roland Vossen <rvossen@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
Code cleanup. Softmac contained a redundant level of indirection, named 'iovar functionality'. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Roland Vossen authored
Code cleanup. Removal of code that is not invoked. Signed-off-by:
Roland Vossen <rvossen@broadcom.com> Reviewed-by:
Arend van Spriel <arend@broadcom.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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- 06 Jun, 2011 5 commits
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Linus Torvalds authored
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Hugh Dickins authored
Al Viro observes that in the hugetlb case, handle_mm_fault() may return a value of the kind ENOSPC when its caller is expecting a value of the kind VM_FAULT_SIGBUS: fix alloc_huge_page()'s failure returns. Signed-off-by:
Hugh Dickins <hughd@google.com> Acked-by:
Al Viro <viro@zeniv.linux.org.uk> Cc: stable@kernel.org Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: usb - turn off de-emphasis in s/pdif for cm6206 ALSA: asihpi: Use angle brackets for system includes ALSA: fm801: add error handling if auto-detect fails ALSA: hda - Check pin support EAPD in ad198x_power_eapd_write ALSA: hda - Fix HP and Front pins of ad1988/ad1989 in ad198x_power_eapd() ALSA: 6fire: Don't leak firmware in error path ASoC: Fix wm_hubs input PGA ZC bits ASoC: Fix dapm_is_shared_kcontrol so everything isn't shared
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/stagingLinus Torvalds authored
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (max6642): Better chip detection schema hwmon: (coretemp) Further relax temperature range checks hwmon: (coretemp) Fix TjMax detection for older CPUs hwmon: (coretemp) Relax target temperature range check hwmon: (max6642) Rename temp_fault sysfs attribute to temp2_fault
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Takashi Iwai authored
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- 04 Jun, 2011 17 commits
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git://android.git.kernel.org/kernel/tegraLinus Torvalds authored
* 'for-linus' of git://android.git.kernel.org/kernel/tegra: ARM: Tegra: Harmony: Fix conflicting GPIO numbering
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Stephen Warren authored
Currently, both the WM8903 and TPS6586x chips attempt to register with gpiolib using the same GPIO numbers. This causes the audio driver to fail to initialize. To solve this, add a define to board-harmony.h for the TPS6586x, and make board-harmony-power.c use this define, instead of directly referencing TEGRA_NR_GPIOS. This fixes a regression introduced by commit 6f168f2f. ARM: tegra: harmony: initialize the TPS65862 PMIC Signed-off-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
Colin Cross <ccross@android.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstableLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (25 commits) btrfs: fix uninitialized variable warning btrfs: add helper for fs_info->closing Btrfs: add mount -o inode_cache btrfs: scrub: add explicit plugging btrfs: use btrfs_ino to access inode number Btrfs: don't save the inode cache if we are deleting this root btrfs: false BUG_ON when degraded Btrfs: don't save the inode cache in non-FS roots Btrfs: make sure we don't overflow the free space cache crc page Btrfs: fix uninit variable in the delayed inode code btrfs: scrub: don't reuse bios and pages Btrfs: leave spinning on lookup and map the leaf Btrfs: check for duplicate entries in the free space cache Btrfs: don't try to allocate from a block group that doesn't have enough space Btrfs: don't always do readahead Btrfs: try not to sleep as much when doing slow caching Btrfs: kill BTRFS_I(inode)->block_group Btrfs: don't look at the extent buffer level 3 times in a row Btrfs: map the node block when looking for readahead targets Btrfs: set range_start to the right start in count_range_bits ...
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Per Dalén authored
Improve detection of MAX6642 by reading non existing registers (0x04, 0x06 and 0xff). Reading those registers returns the previously read value. Signed-off-by:
Per Dalen <per.dalen@appeartv.com> [guenter.roeck@ericsson.com: added second set of register reads] Signed-off-by:
Guenter Roeck <guenter.roeck@ericsson.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] Fix oops caused by queue refcounting failure
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (40 commits) tg3: Fix tg3_skb_error_unmap() net: tracepoint of net_dev_xmit sees freed skb and causes panic drivers/net/can/flexcan.c: add missing clk_put net: dm9000: Get the chip in a known good state before enabling interrupts drivers/net/davinci_emac.c: add missing clk_put af-packet: Add flag to distinguish VID 0 from no-vlan. caif: Fix race when conditionally taking rtnl lock usbnet/cdc_ncm: add missing .reset_resume hook vlan: fix typo in vlan_dev_hard_start_xmit() net/ipv4: Check for mistakenly passed in non-IPv4 address iwl4965: correctly validate temperature value bluetooth l2cap: fix locking in l2cap_global_chan_by_psm ath9k: fix two more bugs in tx power cfg80211: don't drop p2p probe responses Revert "net: fix section mismatches" drivers/net/usb/catc.c: Fix potential deadlock in catc_ctrl_run() sctp: stop pending timers and purge queues when peer restart asoc drivers/net: ks8842 Fix crash on received packet when in PIO mode. ip_options_compile: properly handle unaligned pointer iwlagn: fix incorrect PCI subsystem id for 6150 devices ...
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David Sterba authored
With Linus' tree, today's linux-next build (powercp ppc64_defconfig) produced this warning: fs/btrfs/delayed-inode.c: In function 'btrfs_delayed_update_inode': fs/btrfs/delayed-inode.c:1598:6: warning: 'ret' may be used uninitialized in this function Introduced by commit 16cdcec7 ("btrfs: implement delayed inode items operation"). This fixes a bug in btrfs_update_inode(): if the returned value from btrfs_delayed_update_inode is a nonzero garbage, inode stat data are not updated and several call paths may hit a BUG_ON or fail with strange code. Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
David Sterba <dsterba@suse.cz>
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David Sterba authored
wrap checking of filesystem 'closing' flag and fix a few missing memory barriers. Signed-off-by:
David Sterba <dsterba@suse.cz>
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Chris Mason authored
This makes the inode map cache default to off until we fix the overflow problem when the free space crcs don't fit inside a single page. Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Arne Jansen authored
With the removal of the implicit plugging scrub ends up doing more and smaller I/O than necessary. This patch adds explicit plugging per chunk. Signed-off-by:
Arne Jansen <sensille@gmx.net> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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David Sterba authored
commit 4cb5300b ("Btrfs: add mount -o auto_defrag") accesses inode number directly while it should use the helper with the new inode number allocator. Signed-off-by:
David Sterba <dsterba@suse.cz> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Josef Bacik authored
With xfstest 254 I can panic the box every time with the inode number caching stuff on. This is because we clean the inodes out when we delete the subvolume, but then we write out the inode cache which adds an inode to the subvolume inode tree, and then when it gets evicted again the root gets added back on the dead roots list and is deleted again, so we have a double free. To stop this from happening just return 0 if refs is 0 (and we're not the tree root since tree root always has refs of 0). With this fix 254 no longer panics. Thanks, Signed-off-by:
Josef Bacik <josef@redhat.com> Tested-by:
David Sterba <dsterba@suse.cz> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Arne Jansen authored
In degraded mode the struct btrfs_device of missing devs don't have device->name set. A kstrdup of NULL correctly returns NULL. Don't BUG in this case. Signed-off-by:
Arne Jansen <sensille@gmx.net> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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liubo authored
This adds extra checks to make sure the inode map we are caching really belongs to a FS root instead of a special relocation tree. It prevents crashes during balancing operations. Signed-off-by:
Liu Bo <liubo2009@cn.fujitsu.com> Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Chris Mason authored
The free space cache uses only one page for crcs right now, which means we can't have a cache file bigger than the crcs we can fit in the first page. This adds a check to enforce that restriction. Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Chris Mason authored
The nitems counter needs to start at zero Signed-off-by:
Chris Mason <chris.mason@oracle.com>
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Arne Jansen authored
The current scrub implementation reuses bios and pages as often as possible, allocating them only on start and releasing them when finished. This leads to more problems with the block layer than it's worth. The elevator gets confused when there are more pages added to the bio than bi_size suggests. This patch completely rips out the reuse of bios and pages and allocates them freshly for each submit. Signed-off-by:
Arne Jansen <sensille@gmx.net> Signed-off-by:
Chris Maosn <chris.mason@oracle.com>
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- 03 Jun, 2011 2 commits
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git://git.kernel.dk/linux-blockLinus Torvalds authored
* 'for-linus' of git://git.kernel.dk/linux-block: block: Use hlist_entry() for io_context.cic_list.first cfq-iosched: Remove bogus check in queue_fail path xen/blkback: potential null dereference in error handling xen/blkback: don't call vbd_size() if bd_disk is NULL block: blkdev_get() should access ->bd_disk only after success CFQ: Fix typo and remove unnecessary semicolon block: remove unwanted semicolons Revert "block: Remove extra discard_alignment from hd_struct." nbd: adjust 'max_part' according to part_shift nbd: limit module parameters to a sane value nbd: pass MSG_* flags to kernel_recvmsg() block: improve the bio_add_page() and bio_add_pc_page() descriptions
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git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfinLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: Blackfin: strncpy: fix handling of zero lengths
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