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2011-11-01Merge branch 'for-linus/i2c-3.2' of git://git.fluff.org/bjdooks/linuxLinus Torvalds
* 'for-linus/i2c-3.2' of git://git.fluff.org/bjdooks/linux: (47 commits) i2c-s3c2410: Add device tree support i2c-s3c2410: Keep a copy of platform data and use it i2c-nomadik: cosmetic coding style corrections i2c-au1550: dev_pm_ops conversion i2c-au1550: increase timeout waiting for master done i2c-au1550: remove unused ack_timeout i2c-au1550: remove usage of volatile keyword i2c-tegra: __iomem annotation fix i2c-eg20t: Add initialize processing in case i2c-error occurs i2c-eg20t: Fix flag setting issue i2c-eg20t: add stop sequence in case wait-event timeout occurs i2c-eg20t: Separate error processing i2c-eg20t: Fix 10bit access issue i2c-eg20t: Modify returned value s32 to long i2c-eg20t: Fix bus-idle waiting issue i2c-designware: Fix PCI core warning on suspend/resume i2c-designware: Add runtime power management support i2c-designware: Add support for Designware core behind PCI devices. i2c-designware: Push all register reads/writes into the core code. i2c-designware: Support multiple cores using same ISR ...
2011-10-29i2c-au1550: remove usage of volatile keywordManuel Lauss
Replace the usage of "volatile"s with register accessor functions. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-10-28Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (549 commits) ALSA: hda - Fix ADC input-amp handling for Cx20549 codec ALSA: hda - Keep EAPD turned on for old Conexant chips ALSA: hda/realtek - Fix missing volume controls with ALC260 ASoC: wm8940: Properly set codec->dapm.bias_level ALSA: hda - Fix pin-config for ASUS W90V ALSA: hda - Fix surround/CLFE headphone and speaker pins order ALSA: hda - Fix typo ALSA: Update the sound git tree URL ALSA: HDA: Add new revision for ALC662 ASoC: max98095: Convert codec->hw_write to snd_soc_write ASoC: keep pointer to resource so it can be freed ASoC: sgtl5000: Fix wrong mask in some snd_soc_update_bits calls ASoC: wm8996: Fix wrong mask for setting WM8996_AIF_CLOCKING_2 ASoC: da7210: Add support for line out and DAC ASoC: da7210: Add support for DAPM ALSA: hda/realtek - Fix DAC assignments of multiple speakers ASoC: Use SGTL5000_LINREG_VDDD_MASK instead of hardcoded mask value ASoC: Set sgtl5000->ldo in ldo_regulator_register ASoC: wm8996: Use SND_SOC_DAPM_AIF_OUT for AIF2 Capture ASoC: wm8994: Use SND_SOC_DAPM_AIF_OUT for AIF3 Capture ...
2011-10-28Merge branch 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue: (21 commits) leases: fix write-open/read-lease race nfs: drop unnecessary locking in llseek ext4: replace cut'n'pasted llseek code with generic_file_llseek_size vfs: add generic_file_llseek_size vfs: do (nearly) lockless generic_file_llseek direct-io: merge direct_io_walker into __blockdev_direct_IO direct-io: inline the complete submission path direct-io: separate map_bh from dio direct-io: use a slab cache for struct dio direct-io: rearrange fields in dio/dio_submit to avoid holes direct-io: fix a wrong comment direct-io: separate fields only used in the submission path from struct dio vfs: fix spinning prevention in prune_icache_sb vfs: add a comment to inode_permission() vfs: pass all mask flags check_acl and posix_acl_permission vfs: add hex format for MAY_* flag values vfs: indicate that the permission functions take all the MAY_* flags compat: sync compat_stats with statfs. vfs: add "device" tag to /proc/self/mountstats cleanup: vfs: small comment fix for block_invalidatepage ... Fix up trivial conflict in fs/gfs2/file.c (llseek changes)
2011-10-28compat: sync compat_stats with statfs.Eric W. Biederman
This was found by inspection while tracking a similar bug in compat_statfs64, that has been fixed in mainline since decemeber. - This fixes a bug where not all of the f_spare fields were cleared on mips and s390. - Add the f_flags field to struct compat_statfs - Copy f_flags to userspace in case someone cares. - Use __clear_user to copy the f_spare field to userspace to ensure that all of the elements of f_spare are cleared. On some architectures f_spare is has 5 ints and on some architectures f_spare only has 4 ints. Which makes the previous technique of clearing each int individually broken. I don't expect anyone actually uses the old statfs system call anymore but if they do let them benefit from having the compat and the native version working the same. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
2011-10-26Merge branch 'tty-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty * 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (79 commits) TTY: serial_core: Fix crash if DCD drop during suspend tty/serial: atmel_serial: bootconsole removed from auto-enumerates Revert "TTY: call tty_driver_lookup_tty unconditionally" tty/serial: atmel_serial: add device tree support tty/serial: atmel_serial: auto-enumerate ports tty/serial: atmel_serial: whitespace and braces modifications tty/serial: atmel_serial: change platform_data variable name tty/serial: RS485 bindings for device tree TTY: call tty_driver_lookup_tty unconditionally TTY: pty, release tty in all ptmx_open fail paths TTY: make tty_add_file non-failing TTY: drop driver reference in tty_open fail path 8250_pci: Fix kernel panic when pch_uart is disabled h8300: drivers/serial/Kconfig was moved parport_pc: release IO region properly if unsupported ITE887x card is found tty: Support compat_ioctl get/set termios_locked hvc_console: display printk messages on console. TTY: snyclinkmp: forever loop in tx_load_dma_buffer() tty/n_gsm: avoid fifo overflow in gsm_dlci_data_output tty/n_gsm: fix a bug in gsm_dlci_data_output (adaption = 2 case) ... Fix up Conflicts in: - drivers/tty/serial/8250_pci.c Trivial conflict with removed duplicate device ID - drivers/tty/serial/atmel_serial.c Annoying silly conflict between "specify the port num via platform_data" and other changes to atmel_console_init
2011-10-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits) dp83640: free packet queues on remove dp83640: use proper function to free transmit time stamping packets ipv6: Do not use routes from locally generated RAs |PATCH net-next] tg3: add tx_dropped counter be2net: don't create multiple RX/TX rings in multi channel mode be2net: don't create multiple TXQs in BE2 be2net: refactor VF setup/teardown code into be_vf_setup/clear() be2net: add vlan/rx-mode/flow-control config to be_setup() net_sched: cls_flow: use skb_header_pointer() ipv4: avoid useless call of the function check_peer_pmtu TCP: remove TCP_DEBUG net: Fix driver name for mdio-gpio.c ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces ipv4: fix ipsec forward performance regression jme: fix irq storm after suspend/resume route: fix ICMP redirect validation net: hold sock reference while processing tx timestamps tcp: md5: add more const attributes Add ethtool -g support to virtio_net ... Fix up conflicts in: - drivers/net/Kconfig: The split-up generated a trivial conflict with removal of a stale reference to Documentation/networking/net-modules.txt. Remove it from the new location instead. - fs/sysfs/dir.c: Fairly nasty conflicts with the sysfs rb-tree usage, conflicting with Eric Biederman's changes for tagged directories.
2011-10-25Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (59 commits) MAINTAINERS: linux-m32r is moderated for non-subscribers linux@lists.openrisc.net is moderated for non-subscribers Drop default from "DM365 codec select" choice parisc: Kconfig: cleanup Kernel page size default Kconfig: remove redundant CONFIG_ prefix on two symbols cris: remove arch/cris/arch-v32/lib/nand_init.S microblaze: add missing CONFIG_ prefixes h8300: drop puzzling Kconfig dependencies MAINTAINERS: microblaze-uclinux@itee.uq.edu.au is moderated for non-subscribers tty: drop superfluous dependency in Kconfig ARM: mxc: fix Kconfig typo 'i.MX51' Fix file references in Kconfig files aic7xxx: fix Kconfig references to READMEs Fix file references in drivers/ide/ thinkpad_acpi: Fix printk typo 'bluestooth' bcmring: drop commented out line in Kconfig btmrvl_sdio: fix typo 'btmrvl_sdio_sd6888' doc: raw1394: Trivial typo fix CIFS: Don't free volume_info->UNC until we are entirely done with it. treewide: Correct spelling of successfully in comments ...
2011-10-24Merge branch 'master' of ra.kernel.org:/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2011-10-01MIPS: Call oops_enter, oops_exit in dieNathan Lynch
This allows pause_on_oops and mtdoops to work. Signed-off-by: Nathan Lynch <ntl@pobox.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2810/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-27doc: fix broken referencesPaul Bolle
There are numerous broken references to Documentation files (in other Documentation files, in comments, etc.). These broken references are caused by typo's in the references, and by renames or removals of the Documentation files. Some broken references are simply odd. Fix these broken references, sometimes by dropping the irrelevant text they were part of. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-09-24MIPS: Octeon: Enable C0_UserLocal probing.David Daney
Octeon2 processor cores have a UserLocal register. Remove the hard coded negative probe and allow the standard probing to detect this feature. Signed-off-by: David Daney <david.daney@cavium.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2578/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-22Merge branch 'master' of github.com:davem330/netDavid S. Miller
Conflicts: MAINTAINERS drivers/net/Kconfig drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c drivers/net/ethernet/broadcom/tg3.c drivers/net/wireless/iwlwifi/iwl-pci.c drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c drivers/net/wireless/rt2x00/rt2800usb.c drivers/net/wireless/wl12xx/main.c
2011-09-21MIPS: No branches in delay slots for huge pages in handle_tlblDavid Daney
For the case PM_DEFAULT_MASK == 0, we were placing a branch in the delay slot of another branch. This leads to undefined behavior. Signed-off-by: David Daney <david.daney@cavium.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2775/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Don't clobber CP0_STATUS value for CONFIG_MIPS_MT_SMTCDavid Daney
Reported-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/2753/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Octeon: Select CONFIG_HOLES_IN_ZONEDavid Daney
Current Octeon systems do in fact have holes in their memory zones. We need to select HOLES_IN_ZONE. If we do not, some memory configurations will result in crashes at boot time like this: . . . CPU 6 Unable to handle kernel paging request at virtual address 0000000000700000, epc == ffffffff8118fe00, ra == ffffffff8118fe9c Oops[#1]: Cpu 6 . . . ... Call Trace: [<ffffffff8118fe00>] setup_per_zone_wmarks+0x1b0/0x338 [<ffffffff815cd738>] init_per_zone_wmark_min+0x64/0xd0 [<ffffffff81100438>] do_one_initcall+0x38/0x160 . . . Reported-by: Jason Kwon <jason.kwon@ericsson.com> Signed-off-by: David Daney <david.daney@cavium.com> To: linux-mips@linux-mips.org Cc: Jason Kwon <jason.kwon@ericsson.com> Patchwork: https://patchwork.linux-mips.org/patch/2724/ Tested-by: Guenter Roeck<guenter.roeck@ericsson.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: PM: Use struct syscore_ops instead of sysdevs for PM (v2)Rafael J. Wysocki
Convert some MIPS architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from the kernel entirely in the future. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-and-tested-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: linux-kernel@vger.kernel.org Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Patchwork: http://patchwork.linux-mips.org/patch/2431/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Compat: Use 32-bit wrapper for compat_sys_futex.Yong Zhang
We can't trust userspace to pass signed-extend arguments. Not correctly sign-extended arguments to futex-wait result in architecturally undefined operation of 32-bit arithmetic instructions. For example, if 'val' is too big and bit-31 is 1, the caller may enter endless loop at: futex_wait_setup() { ... if (uval != val) { queue_unlock(q, *hb); ret = -EWOULDBLOCK; ... } Signed-off-by: Yong Zhang <yong.zhang@windriver.com> To: linux-mips@linux-mips.org To: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/2714/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Do not use EXTRA_CFLAGSArnaud Lacombe
Usage of these flags has been deprecated for nearly 4 years by: commit f77bf01425b11947eeb3b5b54685212c302741b8 Author: Sam Ravnborg <sam@neptun.(none)> Date: Mon Oct 15 22:25:06 2007 +0200 kbuild: introduce ccflags-y, asflags-y and ldflags-y Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command line use. By default, gmake(1) do not override command line setting, so this is likely to result in build failure or unexpected behavior. Replace their usage by Kbuild's `{as,cc,ld}flags-y'. To: linux-kernel@vger.kernel.org Cc: Sam Ravnborg <sam@ravnborg.org> Patchwork: https://patchwork.linux-mips.org/patch/2710/ Cc: linux-mips@linux-mips.org Signed-off-by: Arnaud Lacombe <lacombar@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Alchemy: DB1200: Disable cascade IRQ in handlerManuel Lauss
Disable the cascade IRQ in the cascade handler. This is required to get the DB1300 working, and also gets rid of all spurious interrupts previously observed on the DB1200; so Config[OD] can be disabled again for better performance. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/2708/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Lantiq: Fix setting the PCI bus speed on AR9John Crispin
The bits used to set the PCI bus speed on AR9 are slightly different to those used on Danube. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2614/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Lantiq: Fix external interrupt sourcesJohn Crispin
The irq base offset needs to be ignored when matching irqs to external interrupt pins. Taking the offset into account resulted in the EIU not being brought up properly. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2616/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: tlbex: Fix build error in R3000 code.Ralf Baechle
Only some GCC versions such as gcc 4.2 notice that the variable wr in build_r3000_tlb_modify_handler is used uninitialized. When using one of those GCCs the build will fail due to -Werror. GCC 4.6 does not warn about the uninitialized use of wr. This issue was introduced by 7211f4d7a3dcbe57c5d396c334dca525315dceb2 [MIPS: Close races in TLB modify handlers.] Reported-by: Ganesan Ramalingam <ganesan18@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Alchemy: Include Au1100 in PM code.Manuel Lauss
The current code forgets the Au1100 when looking for the correct method to suspend the chip. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2675/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Alchemy: Fix typo in MAC0 registrationManuel Lauss
Harmless typo which prints an error message although MAC0 was registered successfully. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2672/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: MSP71xx: Fix build error.Ralf Baechle
CC arch/mips/pmc-sierra/msp71xx/msp_irq.o /home/ralf/src/linux/linux-mips/arch/mips/pmc-sierra/msp71xx/msp_irq.c:112:2: error: request for member ‘flags’ in something not a structure or union /home/ralf/src/linux/linux-mips/arch/mips/pmc-sierra/msp71xx/msp_irq.c:118:2: error: request for member ‘flags’ in something not a structure or union make[4]: *** [arch/mips/pmc-sierra/msp71xx/msp_irq.o] Error 1 caused by 57336bc1056798d89714b7fb1b1d197e6bda6819 [MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD]. Commas to separate struct initializers generally are considered useful to enhance the compilation experience of the user. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Handle __put_user() sleeping.Ralf Baechle
do_signal() does __put_user() which can fault, resulting in a might_sleep() warning in down_read(&mm->mmap_sem) and a "scheduling while atomic" warning when mmap_sem is contented. On Swarm this also results in: WARNING: at kernel/smp.c:459 smp_call_function_many+0x148/0x398() Modules linked in: Call Trace: [<ffffffff804b48a4>] dump_stack+0x1c/0x50 [<ffffffff8013dc94>] warn_slowpath_common+0x8c/0xc8 [<ffffffff8013dcfc>] warn_slowpath_null+0x2c/0x40 [<ffffffff801864a0>] smp_call_function_many+0x148/0x398 [<ffffffff80186748>] smp_call_function+0x58/0xa8 [<ffffffff80119b5c>] r4k_flush_data_cache_page+0x54/0xd8 [<ffffffff801f39bc>] handle_pte_fault+0xa9c/0xad0 [<ffffffff801f40d0>] handle_mm_fault+0x158/0x200 [<ffffffff80115548>] do_page_fault+0x218/0x3b0 [<ffffffff80102744>] ret_from_exception+0x0/0x10 [<ffffffff8010eb18>] copy_siginfo_to_user32+0x50/0x298 [<ffffffff8010edf0>] setup_rt_frame_32+0x90/0x250 [<ffffffff80106414>] do_notify_resume+0x154/0x358 [<ffffffff80102930>] work_notifysig+0xc/0x14 Fixed by enabling interrupts in do_notify_resume before delivering signals. [ralf@linux-mips.org: Reported and original fix by tglx but I wanted to minimize the amount of code being run with interrupts disabled so I moved the local_irq_disable() call right into do_notify_resume. Which is saner than doing it in entry.S.] Reported-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Allow forced irq threadingThomas Gleixner
All low level interrupts have been marked NO_THREAD, so MIPS can enjoy the wonderful world of forced threaded interrupt handlers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2639/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: i8259: Mark cascade interrupt non-threadedLiming Wang
Cascade interrupts cannot be threaded. Signed-off-by: Liming Wang <liming.wang@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1314370804-21266-1-git-send-email-liming.wang@windriver.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2770/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Loongson: Mark cascade interrupts IRQF_NO_THREADWu Zhangjin
There are two cascade interrupts in Loongson machines, one for bonito northbridge, another for the 8259A controller in the southbridge. Both want to be non threaded. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Cc: Wu Zhangjin <wuzhangjin@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/2638/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Mark cascade and low level interrupts IRQF_NO_THREADWu Zhangjin
Mark interrupts with no_action handler, cascade interrupts, low level interrupts (bus error, halt ..) with IRQF_NO_THREAD to exclude them from forced threading. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Cc: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Make the die_lock be rawWu Zhangjin
On preempt-rt this lock needs to be raw, so it does not get converted to a sleeping spinlock. Trying to sleep in a panic is not really desireable. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2636/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: Ftrace: Fix the CONFIG_DYNAMIC_FTRACE=n compileThomas Gleixner
arch/mips/kernel/ftrace.c: In function ‘ftrace_get_parent_ra_addr’: arch/mips/kernel/ftrace.c:212: error: implicit declaration of function ‘in_kernel_space’ arch/mips/kernel/ftrace.c: In function ‘prepare_ftrace_return’: arch/mips/kernel/ftrace.c:314: error: ‘MCOUNT_OFFSET_INSNS’ undeclared (first use in this function) arch/mips/kernel/ftrace.c:314: error: (Each undeclared identifier is reported only once arch/mips/kernel/ftrace.c:314: error: for each function it appears in.) Signed-off-by: Thomas Gleixner <tglx@linutronix.de> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2634/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-21MIPS: RC32434: Fix PCI build errorYoichi Yuasa
arch/mips/pci/pci-rc32434.c: In function 'rc32434_pci_init': arch/mips/pci/pci-rc32434.c:217:16: error: 'rcrc32434_res_pci_io1' undeclared (first use in this function) arch/mips/pci/pci-rc32434.c:217:16: note: each undeclared identifier is reported only once for each function it appears in make[1]: *** [arch/mips/pci/pci-rc32434.o] Error 1 This problem is included in the following commit. commit 28f65c11f2ffb3957259dece647a24f8ad2e241b Author: Joe Perches <joe@perches.com> Date: Thu Jun 9 09:13:32 2011 -0700 treewide: Convert uses of struct resource to resource_size(ptr) Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Cc: linux-mips <linux-mips@linux-mips.org> Cc: Joe Perches <joe@perches.com> Patchwork: https://patchwork.linux-mips.org/patch/2654/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-17MIPS: Remove unneeded version.h includes from arch/mips/Jesper Juhl
It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in arch/mips/. This patch removes them. Signed-off-by: Jesper Juhl <jj@chaosbits.net> To: LKML <linux-kernel@vger.kernel.org> Cc: trivial@kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2540/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-17MIPS: Trivial style cleanups in mmap.cKevin Cernekee
Fix checkpatch warnings. Rename arch_get_unmapped_area_foo() to arch_get_unmapped_area_common(). Make indentations and spacing more consistent. Add <linux/compiler.h> for likely/unlikely. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> Cc: Jian Peng <jipeng2005@gmail.com> Cc: David Daney <ddaney@caviumnetworks.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2506/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-17MIPS: i8259: Correct comment for i8259Hillf Danton
The comment for the slave PIC is changed from 8259A-1 to 8259A-2. Signed-off-by: Hillf Danton <dhillf@gmail.com> To: LKML <linux-kernel@vger.kernel.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2693/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-17MIPS: VPE: Select correct tcHillf Danton
If we could find tc on the tc list for @index, the found tc should be returned. Signed-off-by: Hillf Danton <dhillf@gmail.com> To: LKML <linux-kernel@vger.kernel.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2692/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-09-15net: consolidate and fix ethtool_ops->get_settings callingJiri Pirko
This patch does several things: - introduces __ethtool_get_settings which is called from ethtool code and from drivers as well. Put ASSERT_RTNL there. - dev_ethtool_get_settings() is replaced by __ethtool_get_settings() - changes calling in drivers so rtnl locking is respected. In iboe_get_rate was previously ->get_settings() called unlocked. This fixes it. Also prb_calc_retire_blk_tmo() in af_packet.c had the same problem. Also fixed by calling __dev_get_by_index() instead of dev_get_by_index() and holding rtnl_lock for both calls. - introduces rtnl_lock in bnx2fc_vport_create() and fcoe_vport_create() so bnx2fc_if_create() and fcoe_if_create() are called locked as they are from other places. - use __ethtool_get_settings() in bonding code Signed-off-by: Jiri Pirko <jpirko@redhat.com> v2->v3: -removed dev_ethtool_get_settings() -added ASSERT_RTNL into __ethtool_get_settings() -prb_calc_retire_blk_tmo - use __dev_get_by_index() and lock around it and __ethtool_get_settings() call v1->v2: add missing export_symbol Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> [except FCoE bits] Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-26All Arch: remove linkage for sys_nfsservctl system callNeilBrown
The nfsservctl system call is now gone, so we should remove all linkage for it. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-08-23mips: msp71xx/serial: add workaround for DW UARTJamie Iles
The Synopsys DesignWare UART in pmc-sierra msp71xx has an extra feature where the UART detects a write attempt to the LCR whilst busy and raises an interrupt. The driver needs to clear the interrupt and rewrite the LCR. Move this into platform code and out of the 8250 driver. Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-23mips: msp71xx/serial: convert to pr_foo() helpersJamie Iles
Convert to pr_foo() helpers rather than printk(KERN_.*). Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Anoop P A<Anoop_P.A@pmc-sierra.com> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-08bcm47xx: fix irq assignment for new SoCs.Hauke Mehrtens
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08bcm47xx: add support for bcma busHauke Mehrtens
This patch add support for the bcma bus. Broadcom uses only Mips 74K CPUs on the new SoC and on the old ons using ssb bus there are no Mips 74K CPUs. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08bcm47xx: make it possible to build bcm47xx without ssb.Hauke Mehrtens
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08bcm47xx: prepare to support different busesHauke Mehrtens
Prepare bcm47xx to support different System buses. Before adding support for bcma it should be possible to build bcm47xx without the need of ssb. With this patch bcm47xx does not directly contain a ssb_bus, but a union contain all the supported system buses. As a SoC just uses one system bus a union is a good choice. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08Merge branch 'for-3.1' into for-3.2Mark Brown
Conflict due to the fix for the register map failure - taken the for-3.1 version. Conflicts: sound/soc/codecs/sgtl5000.c
2011-07-27ASoC: au1x: update db1200 machine to the new way of thingsManuel Lauss
The use of the "soc-audio" platform device is no longer en vogue, update the code to the newer, simpler way of doing things. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-27ASoC: au1x: remove automatic DMA device registration from PSC driversManuel Lauss
The PSC audio drivers (psc-ac97/psc-i2s) register the DMA platform_device on their own. This is frowned upon, from now on board code must register a simple pcm dma platform device for each PSC with sound duties. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-07-27ASoC: Add a DB1x00 AC97 machine driverManuel Lauss
Add a machine driver suitable for the AC97 part on the DB1000/DB1500/DB1100 boards. Run-tested on DB1500. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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