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2011-09-21ARM: OMAP: dmtimer: skip reserved timersTony Lindgren3-2/+13
Pass the reserved flag in pdata and use it. We can now make sys_timer_reserved static to mach-omap2/timer.c. Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP: dmtimer: pm_runtime supportTarun Kanti DebBarma2-24/+10
Add pm_runtime feature to dmtimer whereby *_runtime_get_sync() is called within omap_dm_timer_enable(), pm_runtime_put() is called in omap_dm_timer_disable(). In addition to calling pm_runtime_enable, we are calling pm_runtime_irq_safe so that they can be called from interrupt context. Signed-off-by: Tarun Kanti DebBarma <[email protected]> Signed-off-by: Partha Basak <[email protected]> Reviewed-by: Santosh Shilimkar <[email protected]> Acked-by: Cousson, Benoit <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP: dmtimer: switch-over to platform device driverTarun Kanti DebBarma3-248/+123
Register timer devices by going through hwmod database using hwmod API. The driver probes each of the registered devices. Functionality which are already performed by hwmod framework are removed from timer code. New set of timers present on OMAP4 are now supported. Signed-off-by: Tarun Kanti DebBarma <[email protected]> Acked-by: Cousson, Benoit <[email protected]> [[email protected]: folded in spinlock changes, left out is_omap2] Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP: dmtimer: platform driverTarun Kanti DebBarma2-6/+135
Add dmtimer platform driver functions which include: (1) platform driver initialization (2) driver probe function (3) driver remove function Signed-off-by: Tarun Kanti DebBarma <[email protected]> Signed-off-by: Thara Gopinath <[email protected]> Reviewed-by: Santosh Shilimkar <[email protected]> Acked-by: Cousson, Benoit <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP2+: dmtimer: convert to platform devicesTarun Kanti DebBarma6-1/+240
Add routines to converts dmtimers to platform devices. The device data is obtained from hwmod database of respective platform and is registered to device model after successful binding to driver. In addition, capability attribute of each of the timers is added in hwmod database. Signed-off-by: Tarun Kanti DebBarma <[email protected]> Signed-off-by: Thara Gopinath <[email protected]> Reviewed-by: Santosh Shilimkar <[email protected]> Acked-by: Cousson, Benoit <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP1: dmtimer: conversion to platform devicesTarun Kanti DebBarma4-45/+194
Convert OMAP1 dmtimers into a platform devices and then registers with device model framework so that it can be bound to corresponding driver. Signed-off-by: Thara Gopinath <[email protected]> Signed-off-by: Tarun Kanti DebBarma <[email protected]> Reviewed-by: Santosh Shilimkar <[email protected]> Acked-by: Cousson, Benoit <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2011-09-21ARM: OMAP2+: dmtimer: add device names to flck nodesTarun Kanti DebBarma4-0/+165
Add device name to OMAP2 dmtimer fclk nodes so that the fclk nodes can be retrieved by doing a clk_get with the corresponding device pointers or device names. Reviewed-by: Santosh Shilimkar <[email protected]> Signed-off-by: Tarun Kanti DebBarma <[email protected]> Signed-off-by: Thara Gopinath <[email protected]> Acked-by: Cousson, Benoit <[email protected]> [[email protected]: fixed typo in email address] Signed-off-by: Tony Lindgren <[email protected]>
2011-09-19ARM: OMAP: Add support for dmtimer v2 ipTony Lindgren3-76/+123
The registers are slightly different between v1 and v2 ip that is available in omap4 and later for some timers. Add support for v2 ip by mapping the interrupt related registers separately and adding func_base for the functional registers. Also disable dmtimer driver features on omap4 for now as those need the hwmod conversion series to deal with enabling the timers properly in omap_dm_timer_init. Signed-off-by: Afzal Mohammed <[email protected]> Tested-by: Hemant Pedanekar <[email protected]> Signed-off-by: Tony Lindgren <[email protected]>
2011-09-15Merge branch 'omap_chip_remove_cleanup_3.2' of git://git.pwsan.com/linux-2.6 ↵Tony Lindgren373-3589/+4313
into cleanup
2011-09-14OMAP: id: remove OMAP_CHIP declarations, codePaul Walmsley3-119/+0
Now that all of the users of the OMAP_CHIP bitfield code have been converted to use lists, the OMAP_CHIP code, data, and declarations can be removed. Signed-off-by: Paul Walmsley <[email protected]>
2011-09-14OMAP2+: hwmod: remove OMAP_CHIP*Paul Walmsley6-253/+85
At Tony's request, remove the OMAP_CHIP* flags from the hwmod data, and replace it instead with chip family, variant, and ES level-specific lists of hwmods to register. Thanks to Gražvydas Ignotas <[email protected]> for finding a bug in the AM3517/3505 support, and for other review comments. Signed-off-by: Paul Walmsley <[email protected]> Cc: Gražvydas Ignotas <[email protected]>
2011-09-14OMAP: powerdomain: remove omap_chip bitmasksPaul Walmsley8-96/+79
At Tony's request, remove the omap_chip bitmasks from the powerdomain definitions. Instead, initialize powerdomains based on one or more lists that are applicable to a particular SoC family, variant, and silicon revision. Gražvydas Ignotas <[email protected]> found and reported a bug in a related patch that also applied to this patch - thanks Gražvydas. Signed-off-by: Paul Walmsley <[email protected]> Cc: Gražvydas Ignotas <[email protected]>
2011-09-14OMAP: powerdomain: split pwrdm_init() into two functionsPaul Walmsley5-26/+74
In preparation for OMAP_CHIP() removal, split pwrdm_init() into three functions. This allows some of them to be called multiple times: for example, pwrdm_register_pwrdms() can be called once to register powerdomains that are common to a group of SoCs, and once to register powerdomains that are specific to a single SoC. The appropriate order to call these functions - which is enforced by the code - is: 1. pwrdm_register_platform_funcs() 2. pwrdm_register_pwrdms() (can be called multiple times) 3. pwrdm_complete_init() Convert the OMAP2, 3, and 4 powerdomain init code to use these new functions. While here, improve documentation, and increase CodingStyle conformance by shortening some local variable names. Signed-off-by: Paul Walmsley <[email protected]>
2011-09-14OMAP: clockdomain code/data: remove omap_chip bitmask from struct clockdomainPaul Walmsley11-1156/+842
At Tony's request, remove the omap_chip bitmasks from the clockdomain and clockdomain dependency definitions. Instead, initialize clockdomains based on one or more lists that are applicable to a particular SoC family, variant, and silicon revision. Tony Lindgren <[email protected]> found a bug in a previous version of this patch - thanks Tony. Signed-off-by: Paul Walmsley <[email protected]> Cc: Tony Lindgren <[email protected]>
2011-09-14OMAP: clockdomain: split clkdm_init()Paul Walmsley4-34/+121
In preparation for OMAP_CHIP() removal, split clkdm_init() into four functions. This allows some of them to be called multiple times: for example, clkdm_register_clkdms() can be called once to register clockdomains that are common to a group of SoCs, and once to register clockdomains that are specific to a single SoC. The appropriate order to call these functions - which is enforced by the code - is: 1. clkdm_register_platform_funcs() 2. clkdm_register_clkdms() (can be called multiple times) 3. clkdm_register_autodeps() (optional; deprecated) 4. clkdm_complete_init() Convert the OMAP2, 3, and 4 clockdomain init code to use these new functions. While here, improve documentation, and increase CodingStyle conformance by shortening some local variable names. Signed-off-by: Paul Walmsley <[email protected]>
2011-09-14OMAP2+: id: remove OMAP_REVBITS_* macrosPaul Walmsley1-23/+10
The OMAP_REVBITS_* macros are just used as otherwise meaningless aliases for the numbers zero through five, so remove these macros. Signed-off-by: Paul Walmsley <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-14OMAP3: id: remove duplicate code for testing SoC ES levelPaul Walmsley1-57/+23
omap3_cpuinfo() contains essentially duplicated code from omap3_check_revision(), just for the purpose of determining the chip ES level. Set the cpu_rev char array pointer in omap3_check_revision() instead, and drop the now-useless code from omap3_cpuinfo(). Signed-off-by: Paul Walmsley <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-14OMAP3: id: add fallthrough warning; fix some CodingStyle issuesPaul Walmsley1-5/+6
Emit a warning to the console in omap3_check_revision() if that code cannot determine what type of SoC the system is currently running on. Remove some extra whitespace, remove some duplicate code, and add an appropriate comment to a fallthrough case. Signed-off-by: Paul Walmsley <[email protected]> Cc: Hemant Pedanekar <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-14OMAP3: id: use explicit omap_revision codes for 3505/3517 ES levelsPaul Walmsley2-2/+11
Use explicit revision codes for OMAP/AM 3505/3517 ES levels, as the rest of the OMAP2+ SoCs do in mach-omap2/cpu.c. Signed-off-by: Paul Walmsley <[email protected]> Cc: Sanjeev Premi <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-14OMAP3: id: remove useless strcpy()sPaul Walmsley1-26/+22
omap3_cpuinfo() is filled with useless strcpy() calls; remove them. Signed-off-by: Paul Walmsley <[email protected]> Cc: Sanjeev Premi <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-13OMAP3: id: remove identification codes that only correspond to marketing namesPaul Walmsley3-22/+22
The OMAP3505/AM3505 appears to be based on the same silicon as the OMAP3517/AM3517, with some features disabled via eFuse bits. Follow the same practice as OMAP3430 and identify these devices internally as part of the OMAP3517/AM3517 family. The OMAP3503/3515/3525/3530 chips appear to be based on the same silicon as the OMAP3430, with some features disabled via eFuse bits. Identify these devices internally as part of the OMAP3430 family. Remove the old OMAP35XX_CLASS, which actually covered two very different chip families. The OMAP3503/3515/3525/3530 chips will now be covered by OMAP343X_CLASS, since the silicon appears to be identical. For the OMAP3517/AM3517 family, create a new class, OMAP3517_CLASS. Thanks to Tony Lindgren <[email protected]> for some help with the second revision of this patch. Signed-off-by: Paul Walmsley <[email protected]> Cc: Sanjeev Premi <[email protected]> Cc: Tony Lindgren <[email protected]> Tested-by: Igor Grinberg <[email protected]> Tested-by: Abhilash Koyamangalath <[email protected]>
2011-09-04Merge branches 'non_hwmod_compliant_fix_3.1rc', 'omap3_clock_fixes_3.1rc', ↵Paul Walmsley377-1892/+3236
'omap4_clock_fixes_3.1rc', 'missing_2430_musb_adds_terminator_fix_3.1rc' and 'pwrdm_clkdm_fixes_3.1rc' into prcm-fixes-a-3.1rc
2011-09-04OMAP2430: hwmod: musb: add missing terminator to omap2430_usbhsotg_addrs[]Paul Walmsley1-0/+1
Add a missing array terminator to omap2430_usbhsotg_addrs[]. Without this terminator, the omap_hwmod resource building code runs off the end of the array, resulting in at least this error -- if not worse behavior: [ 0.578002] musb-omap2430: failed to claim resource 4 [ 0.583465] omap_device: musb-omap2430: build failed (-16) [ 0.589294] Could not build omap_device for musb-omap2430 usb_otg_hs This should have been part of commit 78183f3fdf76f422431a81852468be01b36db325 ("omap_hwmod: use a null structure record to terminate omap_hwmod_addr_space arrays") but was evidently missed. Signed-off-by: Paul Walmsley <[email protected]>
2011-08-28Linux 3.1-rc4Linus Torvalds1-1/+1
2011-08-28Merge branch 'pm-fixes' of ↵Linus Torvalds7-21/+30
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm * 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ARM: mach-shmobile: sh7372 LCDC1 suspend fix V2 (incremental) OMAP: omap_device: only override _noirq methods, not normal suspend/resume PM / Runtime: Correct documentation of pm_runtime_irq_safe() ARM: mach-shmobile: sh7372 LCDC1 suspend fix sh-sci / PM: Use power.irq_safe PM: Use spinlock instead of mutex in clock management functions
2011-08-27Merge branch 'fixes' of ↵Linus Torvalds1-0/+4
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: sbp2: fix panic after rmmod with slow targets
2011-08-27ARM: mach-shmobile: sh7372 LCDC1 suspend fix V2 (incremental)Magnus Damm1-1/+1
This patch updates the recently submitted "Associate the HDMI clock together with LCDC1 on sh7372" to V2 with the following change: - Use lcdc1_device on AP4EVB to build properly. Signed-off-by: Magnus Damm <[email protected]> Signed-off-by: Rafael J. Wysocki <[email protected]>
2011-08-26All Arch: remove linkage for sys_nfsservctl system callNeilBrown33-44/+27
The nfsservctl system call is now gone, so we should remove all linkage for it. Signed-off-by: NeilBrown <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-26Merge branch 'drm-intel-fixes' of ↵Linus Torvalds1-3/+1
git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6 * 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6: drm/i915: Fix wrong initializer for "locked" variable in assert_panel_unlocked i915: do not setup intel_backlight twice
2011-08-26Merge branch 'usb-linus' of ↵Linus Torvalds17-76/+283
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (30 commits) USB: ftdi_sio: add Calao reference board support USB option driver K3765/K4505 avoid CDC_DATA interface USB: option: add YUGA device id to driver usb: s5p-ehci: fix a NULL pointer deference USB: EHCI: Do not rely on PORT_SUSPEND to stop USB resuming in ehci_bus_resume(). USB option driver add PID of Huawei Vodafone K4605 USB option driver add PID of Huawei Vodafone K3806 xhci: Handle zero-length isochronous packets. USB: Avoid NULL pointer deref in usb_hcd_alloc_bandwidth. usb: musb: gadget: fix error path usb: gadget: f_phonet: unlock in error case usb: musb: blackfin: include prefetch head file usb: musb: tusb6010: fix compilation usb: gadget: renesas_usbhs: fix DMA build by including dma-mapping.h usb: musb: cppi: fix build errors due to DBG and missing musb variable usb: musb: ux500: replace missing DBG with dev_dbg usb: musb: ux500: set dma config for both src and dst usb: musb: fix oops on musb_gadget_pullup usb: host: ehci-omap: fix .remove and failure handling path of .probe(v1) usb: gadget: hid: don't STALL when processing a HID Descriptor request ...
2011-08-26Merge branch 'tty-linus' of ↵Linus Torvalds16-25/+57
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: omap-serial: Allow IXON and IXOFF to be disabled. TTY: serial, document ignoring of uart->ops->startup error TTY: pty, fix pty counting 8250: Fix race condition in serial8250_backup_timeout(). serial/8250_pci: delete duplicate data definition 8250_pci: add support for Rosewill RC-305 4x serial port card tty: Add "spi:" prefix for spi modalias atmel_serial: fix atmel_default_console_device serial: 8250_pnp: add Intermec CV60 touchscreen device drivers/serial/ucc_uart.c: Fix compiler warning pch_uart: Set PCIe bus number using probe parameter serial: samsung: Fix build error
2011-08-26Merge branch 'driver-core-linus' of ↵Linus Torvalds9-5/+92
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 * 'driver-core-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: drivers:misc: ti-st: fix unexpected UART close drivers:misc: ti-st: free skb on firmware download drivers:misc: ti-st: wait for completion at fail drivers:misc: ti-st: reinit completion before send drivers:misc: ti-st: fail-safe on wrong pkt type drivers:misc: ti-st: reinit completion on ver read drivers:misc:ti-st: platform hooks for chip states drivers:misc: ti-st: avoid a misleading dbg msg base/devres.c: quiet sparse noise about context imbalance pti: add missing CONFIG_PCI dependency drivers/base/devtmpfs.c: correct annotation of `setup_done' driver core: fix kernel-doc warning in platform.c firmware: fix google/gsmi.c build warning
2011-08-26Merge branch 'staging-linus' of ↵Linus Torvalds7-6/+9
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: staging: tidspbridge: fix compilation on dsp clock functions staging: octeon-ethernet: Add missing #includes. Staging: zcache: signedness bug in tmem_get() staging: zcache: fix crash on high memory swap staging: brcm80211: SPARC build error fix staging: brcm80211: fix compile error on non-x86 archs since 3.0 kernel
2011-08-26Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds4-14/+23
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] memory hotplug: only unassign assigned increments [S390] Change default action from reipl to stop for on_restart [S390] arch/s390/kernel/ipl.c: correct error detection check [S390] drivers/s390/block/dasd_ioctl.c: add missing kfree [S390] nss,initrd: kernel image and initrd must be in different segments
2011-08-26sfi: table irq 0xFF means 'no interrupt'Kirill A. Shutemov1-1/+3
According to the SFI specification irq number 0xFF means device has no interrupt or interrupt attached via GPIO. Currently, we don't handle this special case and set irq field in *_board_info structs to 255. It leads to confusion in some drivers. Accelerometer driver tries to register interrupt 255, fails and prints "Cannot get IRQ" to dmesg. Signed-off-by: Kirill A. Shutemov <[email protected]> Signed-off-by: Alan Cox <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-26Merge branch 'for-linus' of ↵Linus Torvalds24-77/+148
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (32 commits) ALSA: hda: Conexant: Allow different output types to share DAC ASoC: Correct element count for WM8996 sidetone HPF ASoC: Tegra: wm8903 machine driver: Drop Ventana support ASoC: Add samsung maintainer ASoC: Add Springbank I/O card to Speyside Kconfig ALSA: hda/conexant - Enable ADC-switching for auto-mic mode, too ALSA: hda - Fix double-headphone/speaker paths for Cxt auto-parser ALSA: hda - Update jack-sense info even when no automute is set ALSA: hda - Fix output-path initialization for Realtek auto-parser sound/soc/fsl/mpc8610_hpcd.c: add missing of_node_put sound/soc/fsl/p1022_ds.c: add missing of_node_put sound/soc/ep93xx/ep93xx-i2s.c: add missing kfree sound/soc/kirkwood/kirkwood-i2s.c: add missing kfree ASoC: soc-core: use GFP_KERNEL flag for kmalloc in snd_soc_cnew sound/soc/fsl/fsl_dma.c: add missing of_node_put ASoC: Clear completions from late WM8996 FLL lock IRQs ASoC: Clear any outstanding WM8962 FLL lock completions before waiting ASoC: Ensure we only run Speyside WM8962 bias level callbacks once ASoC: Fix configuration of WM8996 input enables ASoC: WM8996 record paths need AIFCLK ...
2011-08-26Merge branch 'fix/asoc' into for-linusTakashi Iwai22-45/+95
2011-08-25arch/powerpc/sysdev/fsl_rio.c: correct IECSR register clear valueLiu Gang-B341821-2/+3
This bug causes the IECSR register clear failure. In this case, the RETE (retry error threshold exceeded) interrupt will be generated and cannot be cleared. So the related ISR may be called persistently. The RETE bit in IECSR is cleared by writing a 1 to it. Signed-off-by: Liu Gang <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Kumar Gala <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/rtc/rtc-s3c.c: allow multiple open / allow no-ioctl-open'ed rtc to ↵MyungJoo Ham1-42/+25
have irq. The previous rtc-s3c had two issues related with its IRQ. 1. Users cannot open rtc multiple times because an open operation calls request_irq on the same IRQ. (e.g., two user processes wants to open and read RTC time from rtc-s3c at the same time) 2. If alarm is set and no one has the rtc opened with filesystem (either the alarm is set by kernel/boot-loader or user set an alarm and closed rtc dev file), the pending bit is not cleared and no further interrupt is invoked. When the alarm is used by the system itself such as a resume from suspend-to-RAM or other Low-power modes/idle, this is a critical issue. This patch mitigates these issues by calling request_irq at probe and free_irq at remove. Signed-off-by: MyungJoo Ham <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Acked-by: Kukjin Kim <[email protected]> Cc: Alessandro Zummo <[email protected]> Cc: Changhwan Youn <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/rtc/rtc-s3c.c: correct debug messagesMyungJoo Ham1-6/+6
RTC-S3C used to print out debug messages incorrectly. This patch corrects incorrect outputs. (undecoded bcd numbers, incorrectly decoded register values) This patch affects the pr-debug messages only. Signed-off-by: MyungJoo Ham <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Acked-by: Kukjin Kim <[email protected]> Cc: Alessandro Zummo <[email protected]> Cc: Changhwan Youn <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/leds/leds-bd2802.c: bd2802_unregister_led_classdev() should ↵Axel Lin1-0/+5
unregister all registered leds bd2802_unregister_led_classdev() should unregister all registered instances of led_classdev class that had registered by bd2802_register_led_classdev(). Signed-off-by: Axel Lin <[email protected]> Acked-by: Kim Kyuwon <[email protected]> Cc: Richard Purdie <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25cris: add arch/cris/include/asm/serial.hWANG Cong1-0/+9
Fix the following build errors: drivers/tty/serial/8250_early.c:160: error: 'BASE_BAUD' undeclared (first use in this function): 1 errors in 1 logs drivers/tty/serial/8250_early.c:37:24: error: asm/serial.h: No such file or directory: 1 errors in 1 logs I am not sure if (1843200 / 16) is suitable for cris, but most other arch's define it as this value. Signed-off-by: WANG Cong <[email protected]> Cc: Mikael Starvik <[email protected]> Cc: Jesper Nilsson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/misc/ab8500-pwm.c: fix modaliasAxel Lin1-1/+1
Since 43cc71eed12 ("platform: prefix MODALIAS with "platform:""), the platform modalias is prefixed with "platform:". This patch changes the MODULE_ALIAS to "platform:ab8500-pwm". Signed-off-by: Axel Lin <[email protected]> Acked-by: Arun Murthy <[email protected]> Cc: Linus Walleij <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/misc/fsa9480.c: fix a leak of the IRQ during init failureAxel Lin1-2/+2
Make sure we are passing the same cookie in all calls to request_threaded_irq() and free_irq(). Signed-off-by: Axel Lin <[email protected]> Cc: Donggeun Kim <[email protected]> Cc: Minkyu Kang <[email protected]> Cc: Kyungmin Park <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25backlight: fix module alias prefix for adp8870_blAxel Lin1-1/+1
This is an i2c driver, not a platform driver, thus use "i2c" prefix for the module alias. Signed-off-by: Axel Lin <[email protected]> Acked-by: Michael Hennerich <[email protected]> Cc: Richard Purdie <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25backlight: add a callback 'notify_after' for backlight controlDilan Lee2-0/+10
We need a callback to do some things after pwm_enable, pwm_disable and pwm_config. Signed-off-by: Dilan Lee <[email protected]> Reviewed-by: Robert Morell <[email protected]> Reviewed-by: Arun Murthy <[email protected]> Cc: Richard Purdie <[email protected]> Cc: Paul Mundt <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25memcg: fix hierarchical oom lockingJohannes Weiner1-12/+5
Commit 79dfdaccd1d5 ("memcg: make oom_lock 0 and 1 based rather than counter") tried to oom lock the hierarchy and roll back upon encountering an already locked memcg. The code is confused when it comes to detecting a locked memcg, though, so it would fail and rollback after locking one memcg and encountering an unlocked second one. The result is that oom-locking hierarchies fails unconditionally and that every oom killer invocation simply goes to sleep on the oom waitqueue forever. The tasks practically hang forever without anyone intervening, possibly holding locks that trip up unrelated tasks, too. Signed-off-by: Johannes Weiner <[email protected]> Acked-by: Michal Hocko <[email protected]> Acked-by: KAMEZAWA Hiroyuki <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25leds: add missing include of linux/module.hAxel Lin2-0/+2
Add missing include of linux/module.h for drivers that use interfaces from linux/module.h. This patch fixes build errors. Signed-off-by: Axel Lin <[email protected]> Cc: Jonathan McDowell <[email protected]> Acked-by: Kristoffer Ericson <[email protected]> Cc: Magnus Damm <[email protected]> Cc: Richard Purdie <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25drivers/video/backlight/ep93xx_bl.c: add missing include of linux/module.hAxel Lin1-1/+1
ep93xx_bl.c uses interfaces from linux/module.h, so it should include that file. This patch fixes build errors: CC [M] drivers/video/backlight/ep93xx_bl.o drivers/video/backlight/ep93xx_bl.c:138: error: 'THIS_MODULE' undeclared here (not in a function) drivers/video/backlight/ep93xx_bl.c:158: error: expected declaration specifiers or '...' before string constant drivers/video/backlight/ep93xx_bl.c:158: warning: data definition has no type or storage class ... Signed-off-by: Axel Lin <[email protected]> Acked-by: H Hartley Sweeten <[email protected]> Cc: Ryan Mallon <[email protected]> Cc: Richard Purdie <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-08-25rapidio: fix use of non-compatible registersAlexandre Bounine3-26/+18
Replace/remove use of RIO v.1.2 registers/bits that are not forward-compatible with newer versions of RapidIO specification. RapidIO specification v.1.3 removed Write Port CSR, Doorbell CSR, Mailbox CSR and Mailbox and Doorbell bits of the PEF CAR. Use of removed (since RIO v.1.3) register bits affects users of currently available 1.3 and 2.x compliant devices who may use not so recent kernel versions. Removing checks for unsupported bits makes corresponding routines compatible with all versions of RapidIO specification. Therefore, backporting makes stable kernel versions compliant with RIO v.1.3 and later as well. Signed-off-by: Alexandre Bounine <[email protected]> Cc: Kumar Gala <[email protected]> Cc: Matt Porter <[email protected]> Cc: Li Yang <[email protected]> Cc: Thomas Moll <[email protected]> Cc: Chul Kim <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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